Publication list of Ryoichi
FUJII
As of December 20, 2014
Doctor thesis
Characteristics and
generation mechanisms of field-aligned currents above the ionosphere,
University of Tokyo, 1981.
International Refereed
papers
Refereed journals listed here are: J. Geophys. Res., Geophys. Res.
Lett., Ann. Geophys., J. Atmos. Solar-Terr. Phys., J. Geomag. Geoelectr. ,
Earth, Planets and Space, Adv. Space Res., Meteor. Soc. Japan, Journal of
Aircraft, Nuclear Instruments and Methods in Physics Research Section.
The citation index for
each paper is based on Web of Science.
1) Iijima, T., R. Fujii, T. A. Potemra, and N. A.
Saflekos (1978), Field-aligned currents in the south polar cusp and their
relationship to the interplanetary magnetic field, J. Geophys. Res., 83, 5595.
(94)
2) Fujii, R., T. Iijima, T. A. Potemra, and M. Sugiura (1981),
Seasonal dependence of large-scale Birkeland currents, Geophys. Res. Lett., 8,
1103. (99)
3) Iijima, T., N.
Fukushima, and R. Fujii (1982),
Transverse and parallel geomagnetic pertubations over the polar regions
observed by MAGSAT, Geophys. Res. Lett., 9, 369. (19)
4) Iwasaka, T., H.
Fukunishi, T. Hirasawa, R. Fujii,
and H. Miyaoka (1983),Simultaneous multiple wavelength Laser Radar measurement
of the stratospheric aerosol layer, J. Meteor. Soc. Japan, 61, 469. (2)
5) Kodama, M., R. Fujii, and T. Kohno (1986), Auroral
X-ray bursts and ULF geomagnetic pulsations during magnetospheric substorms, J.
Geomag. Geoelectr., 38, 1.(1)
6) Sato, N., R. Fujii, T. Ono, H. Fukunishi, T.
Hirasawa, T. Araki, S. Kokubun, K. Makita, and Th. Saemundsson (1986),
Conjugacy of proton and electron auroras observed near L=6.1, Geophys. Res.
Lett., 13, 1368.(15)
7) Fujii, R., N. Sato, T. Ono, H. Fukunishi, S. Kokubun, T. Araki, and
Th. Saemundsson (1987), Conjugacies of pulsating auroras by all-sky TV
observations, Geophys. Res. Lett., 14, 115. (21)
8) Fujii, R., and T. Iijima (1987), Control of the
ionospheric conductivities on large-scale Birkeland current intensities under
geomagnetic quiet conditions, J. Geophys. Res., 92, 4505. (56)
9) Fujii, R., T. Ogawa, and M. Kodama (1987), Electric fields and
electron precipitation during a sharp negative H perturbation in the early
evening sector, J. Geophys. Res., 92, 7733. (1)
10) Tohyama, F., H.
Fukunishi, T. Takahashi, S. Kokubun, R.
Fujii, and H. Yamagishi (1988), Intense auroral field-aligned currents and
electrojets detected by rocket-borne fluxgate magnetometer, J. Geomag.
Geoelectr., 40, 831. (5)
11) Fukunishi, H., R. Fujii, S. Kokubun, K. Hayashi, F.
Tohyama, Y. Tonegawa, S. Okano, M. Sugiura, K. Yumoto, I. Aoyama, T. Sakurai,
T. Saito, T. Iijima, A. Nishida, and M. Natori (1990), Magnetic field
observaions on the Akebono (EXOS-D) satellite, J. Geomag. Geoelectr., 42,
385-409. (49)
12) Oguti, T., E. Kaneda,
M. Ejiri, S. Sasaki, A. Kadokura, T. Yamamoto, K. Hayashi, R. Fujii, and K. Makita (1990), Studies of aurora dynamics by
aurora-TV on the Akebono (EXOS-D) satellite, J. Geomag. Geoelectr., 42, 555-564.(13)
13) Obara, T., K. Syutoh,
T. Kato, T. Mukai, H. Hayakawa, K. Tsuruda, T. Abe, R. Fujii, K. Hashimoto, E. Kaneda, E. Sagawa, A. Morioka, and H.
Oya (1990), A new system for operation and data handling of Akebono (EXOS-D)
satellite, J. Geomag. Geoelectr., 42, 565-577.(2)
14) Yamagami, T., H.
Miyaoka, A. Nakamoto, Y. Hirasima, S. Ohta, M. Namiki, H. Murakami, N. Sato, R. Fujii, K. Okudaira, J. Nishimura and
M. Kodama@ (1990), Two-dimensional
auroral X-ray image observation at a balloon altitude in the northern auroral
zone, J. Geomag. Geoelectr., 42, 1175-1191.(4)
15) Shiokawa, K., H.
Fukunishi, H. Yamagishi, H. Miyaoka, R.
Fujii, and F. Tohyama (1990), Rocket observation of the
magnetosphere-ionosphere coupling process in quiet and active arcs, J. Geophys.
Res., 95, 10,679-10,686.(14)
16) Fujii, R., R. A. Hoffman, and M. Sugiura (1990), Spatial
relationships between region 2 field-aligned currents and electron and ion
precipitation in the evening sector, J. Geophys. Res., 95, 18,939-18,947. (4)
17) Takenaka, J., M.
Yanagisawa, R. Fujii and K. Shibuya
(1991), Crustal magnetic anomalies in the Antarctic region detected by MAGSAT,
J. Geomag. Geoelectr., 43, 525- 538.(4)
18) Fukunishi, H., R. Fujii, S. Kokubun, F. Tohyama, T.
Mukai and H .Oya (1991), Small-scale field-aligned currents observed by the
Akebono (EXOS-D) satellite, Geophys. Res. Lett., 18, 297-300, 10.1029/91GL00036. (20)
19) Abe, T, T. Okuzawa,
K.-I. Oyama, H. Fukunishi and R. Fujii
(1991), Variations of thermal electron energy distribution associated with
field-aligned currents, Geophys. Res. Lett., 18, 349-353, 10.1029/91GL00033.(8)
20) Saito, T., Y. Fukuda,
Y. Hanano, T. Hara, R. Fujii, H.
Oda, I. Yamamoto, M. Kusunose, and H. Sasaki (1991), Detection of primordial
antimatter at the 10-7 level, Nuclear Instruments and Methods in Physics Research
Section A, 301, 568-573. (0)
21) Fujii, R., H. Fukunishi, S. Kokubun, M. Sugiura, F. Tohyama, H.
Hayakawa, K. Tsuruda and T. Okada (1992), Field-aligned current signatures
during the March 13-14, 1989 great magnetic storm, J. Geophys. Res., 97,
10,703-10,715, DOI: 10.1029/92JA00171. (16)
22) Ejiri, M., A.
Kadokura, T. Hirasawa, N. Sato, R. Fujii,
H. Miyaoka, J. Nishimura, N. Yajima, T. Yamagami, S. Kokubun, H. Fukunishi, M.
Yamanaka, and M. Kodama (1993), Polar Patrol balloon experiment in Antarctica,
Adv. Space Res., 13, No. 2, 127-130.(8)
23) Ejiri, M., J.
Nishimura, N. Yajima, T. Hirasawa, R.
Fujii, H. Akiyama, T. Yamagami, S. Ohta, H. Kanzawa, T. Tohyama, and S.
Kokubun (1994), Polar Patrol balloon project in Japan, Adv. Space Res., 14, No.
2, 201-209.(7)
24) Fujii, R., R. A. Hoffman, P. C. Anderson, J. D. Craven, M. Sugiura,
L. A. Frank, and N. C. Maynard (1994), Electrodynamic parameters in the
nighttime sector during auroral substorms, J. Geophys. Res., 99, 6093-6112. (77)
25) Nishimura, J., N.
Yajima, H. Akiyama, M. Ejiri, R. Fujii,
and S. Kokubun (1994), Polar Patrol Balloon, Journal of Aircraft, American
Institute of Aeronautics and Astronautics (AIAA), 31, No. 6, 1264-1267. (6)
26) Hoffman, R. A., R. Fujii, and M. Sugiura (1994),
Characteristics of the field-aligned current system in the nighttime sector
during auroral substorms, J. Geophys. Res., 99, 21,303-21,325. (41)
27) Matuura, N., R. Fujii,
Y. Kamide, S. Kokubun, and T. Oguti (1995), Japan-EISCAT collaboration on the
Svalbard radar: Scientific significance, J. Geomag. Geoelectr., 47. 681-684.(1)
28) Fujii, R., S. Nozawa, M. Sato, N. Matuura, T. Ono, A. Brekke, C.
Hall, and T. L. Hansen (1995), Comparison between electron spectra calculated
from EISCAT electron density profiles and those observed by the DMSP
satellites, J. Geomag. Geoelectr., 47, 771-782. (4)
29) Nozawa, S., A. Brekke,
and R. Fujii (1997), Studies of the
E region neutral wind in the auroral ionosphere using two long-run data, J.
Geomagn. Geoelectr., 49, 641-673.(2)
30) Fujii, R., S. Nozawa, N. Matuura, and A. Brekke (1998), Study on
neutral wind contribution to the electrodynamics in the polar ionosphere using
EISCAT CP-1 data, J. Geophys. Res., 103, 14,731-14,739. (26)
31) Fujii, R., S. Nozawa, S. C. Buchert, N. Matuura, and A. Brekke
(1998), The motion of ions in the auroral ionosphere, J. Geophys. Res., 103,
20,685-20,695. (17)
32) Ishii, M., S. Oyama,
S. Nozawa, R. Fujii, E. Sagawa, S.
Watari, and H. Shinagawa (1999), Dynamics of Neutral wind in thepolar region
observed with two Fabry-Perot Interferometers, Earth, Planetary and Space, 51,
833-844.(18)
33) Fujii, R., S. Nozawa, S. C. Buchert, and A. Brekke (1999), Energy
coupling between the magnetosphere, ionosphere and thermosphere, Adv. Space
Res., 25, No.1, 213-218.(1)
34) Fujii, R., S. Nozawa, S. C. Buchert, and A. Brekke (1999),
Statistical characteristics on electromagnetic energy transfer between the
magnetosphere, the ionosphere, and the thermosphere, J. Geophys. Res., 104,
2357-2365. (29)
35) Buchert, S. C., R. Fujii, and K.-H. Glassmeier (1999),
Ionospheric conductivity modulation in ULF pulsations, J. Geophys. Res., 104,
10,119-10,133.(11)
36) Kosch, M. J., M.
Ishii, S. Nozawa, D. Rees, K. Cierpka, A. Kohsiek, K. Schlegel, R. Fujii, T. Hagfors, T. J.
Fuller-Rowell and C. Lathuillere (2000), A comparison of thermospheric winds
and temperatures from Fabry-Perot interferometer and EISCAT radar measurements
with models, Adv. Space Res. , 26, No. 6, 979-984.(14)
37) Ogawa, Y., R. Fujii, S. C. Buchert, S. Nozawa, S.
Watanabe, and A. P. Van Eyken (2000), Simultaneous EISCAT Svalbard and VHF
radar observations of ion upflows at different aspect angles, Geophys. Res.
Lett., 27, 81-84.(39)
38) Endo, M., R. Fujii, Y. Ogawa, S. C. Buchert, S.
Nozawa, S. Watanabe, and N. Yoshida (2000), Ion outflow and inflow at the
topside ionosphere observed by the EISCAT VHF radar, Ann. Geophys., 18, 170-181.(9)
39) Yoshida, N., S.
Watanabe, H. Fukunishi, T. Sakanoi, T. Mukai, H. Hayakawa, A. Matsuoka, Y.
Kasahara, R. Fujii, S. Nozawa, and Y.
Ogawa (2000), Coordinated Akebono and EISCAT observations of suprathermal ion
outflows in the nightside inverted-V region, J. Atmos. Solar-Terr. Phys, 62,
449-465.(3)
40) Oyama, S., S. Nozawa,
S. C. Buchert, M. Ishii, S. Watari, E. Sagawa, W. Kofman, J. Lilensten, and R. Fujii (2000), Effects of atmospheric
oscillations on the field-aligned ion motions in the polar F-region, Ann.
Geophys., 18, 1154-1163.(1)
41) Saito, S., S. C.
Buchert, S. Nozawa, and R. Fujii
(2000), Effects of kappa distribution electrons on incoherent scatter spectra,
Ann. Geophys., 18, 1216-1223.(31)
42) Saito, S., S. C.
Buchert, S. Nozawa, and R. Fujii
(2001), Observation of isotropic electron temperature in the turbulent E region,
Ann. Geophys.,19, 11-15.(7)
43) Nagatsuma, T., S.
Nozawa, S. C. Buchert, and R. Fujii
(2001), High latitude Pi3 pulsations observed by the EISCAT VHF radar, Adv.
Space Res., 27(8), 1429-1431.(0)
44) Balan, N., and R. Fujii (2001), Changes in the
ionosphere over EISCAT during ion frictional heating events, Adv. Space Res.,
27, No. 8, 1413-1416.(0)
45) Nagatsuma, T., S.
Nozawa, S. C. Buchert, and R. Fujii
(2001), High latitude Pi3 pulsations observed by the EISCAT VHF radar, Adv.
Space Res., 27(8), 1429-1431.(1)
46) Oyama, S., H.
Shinagawa, S. C. Buchert, R. Fujii,
S. Nozawa, M. Ishii, Y. Murayama, and W. Kofman (2001), Effects of auroral arcs
on the generation of gravity waves in the auroral F-region, Adv. Space Res., 27,
1767-1772.(0)
47) Oyama, S., M. Ishii,
Y. Murayama, H. Shinagawa, S. Nozawa, S. C. Buchert, R. Fujii, and W. Kofman (2001), Generation of atmospheric gravity
waves associated with auroral activity in the polar F-region, J. Geophys. Res.,
106, 18,543-18,554.(13)
48) Fujii, R., S. Oyama, S. C. Buchert, S. Nozawa, and N. Matuura
(2002), Field-aligned ion motions in the E and F regions, J. Geophys. Res.,
107, 10.129/2001JA900148, SIA 1-1-1-10. (5)
49) Nozawa, S., A. Brekke, A. Manson, C. Hall, C. Meek, K. Morise, S.
Oyama, K. Dobashi, and R. Fujii
(2002), A comparison study of the auroral lower thermospheric neutral winds
derives by the EISCAT UHF radar and the Tromsø medium frequency radar,
J. Geophys. Res., 107, 10.1029/2000JA007581, SIA 29-1 - SIA29-20.(12)
50) Sugino, M., R. Fujii, S. Nozawa, T. Nagatsuma, S.
C. Buchert, J. W. Gjerloev, and M. J. Kosch (2002), Field-aligned currents and
ionospheric parameters deduced from EISCAT radar measurements in the
post-midnight sector, Ann. Geophys., 20, 1335-1397.(0)
51) Sugino, M., S. C.
Buchert, and S. Nozawa, R. Fujii, H.
Opgenoorth, and A. Brekke (2002), Relative contribution of the ionospheric
conducitivity and the electric field to ionospheric currents, J. Geophys. Res.,
107,10.1029/2001 JA007545.(11)
52) Shinagawa, H., S.
Oyama, S. Nozawa, S. C. Buchert, R.
Fujii, and M. Ishii (2003), Thermospheric and ionospheric dynamics in the
auroral region, Adv. Space Res., 31, 951-956.(10)
53) Nozawa, S., S. Imaida,
A. Brekke, C. M. Hall, A. Manson, C. Meek, S. Oyama, K. Dobashi, and R. Fujii (2003), The quasi 2-day wave
observed in the polar mesosphere, J. Geophys. Res., 108, D2, 10.1029/2002
JD002440.(20)
54) Ogawa, Y., R. Fujii, S. C. Buchert, S. Nozawa, and
S. Ohtani (2003), Simultaneous EISCAT Svalbard radar and DMSP observations of
ion upflow in the dayside ionosphere, J. Geophys. Res., 108, 10.1029/2002JA009590,
SIA 1 1-10. (28)
55) Oyama, S., S. Nozawa,
S. Maeda, Y. Murayama, R. Fujii, and
H. Shinagawa (2003), Field-aligned ion motions in the E-F transition region:
Mean characteristics, J. Geophys. Res., 108, 1334, doi:10.1029/ 2003JA009830.(2)
56) Nozawa, S., H. Iwahashi,
A. Brekke, C. Hall, C. Meek, A. Manson, S. Oyama, Y. Murayama and R. Fujii (2003), The quasi 2-day wave
observed in the polar mesosphere (2): Comparison of the characteristics
observed at Tromso and Poker-Flat, J. Geophys. Res., 108, 10.1029/2002JD003221.(10)
57) Buchert, S. C., Y.
Ogawa, R. Fujii, and A. P. van Eyken
(2004), Observations of diverging field-aligned ion flow with the ESR, Ann.
Geophys., 22, 889-899.(6)
58) Yuan, Z, R. Fujii, S. Nozawa, and Y. Ogawa
(2005), Statistical height-dependent relative importance of the Lorentz force
and Joule heating in generating atmospheric gravity waves in the auroral
electrojets, J. Geophys. Res., 110, A12303, doi:10.1029/2005JA011315.(4)
59) Nozawa, S., A. Brekke,
S. Maeda, T. Aso, C. M. Hall, Y. Ogawa, S. C. Buchert, J. Röttger, A. D.
Richmond, R. Roble, and R. Fujii
(2005), Mean winds, tides and quasi-2 day wave in the polar lower thermosphere
observed in EISCAT eight day run data in November 2003, J. Geophys. Res., 10, A12309,
doi:10.1029/2005JA011128.(15)
60) Ogawa, Y., S. C. Buchert, R. Fujii, S. Nozawa, and F. Forme (2006),
Naturally enhanced ion-acoustic lines at high altitudes, Ann. Geophysicae, 24,
3351-3364.(15)
61) Abe, T., J. Kurihara, N.
Iwagami, S. Nozawa, Y. Ogawa, R. Fujii,
H. Hayakawa, K.-I. Oyama (2006), Dynamics and energetics in the lower
thrmosphere in aurora (DELTA) -Japanese sounding rocket campaign, Earth Planets and Space, 58(9),
1165-1171.(8)
62) Nozawa, S., Y. Ogawa, A.
Brekke, T. Tsuda, C. M. Hall, H. Miyaoka, J. Kurihara, T. Abe, and R. Fujii (2006), EISCAT observational
results during the DELTA campaign, Earth and Planetary Science, vol. 58,
p1183-1191.(7)
63) Tsuda, T. T., S. Nozawa, A.
Brekke, Y. Ogawa, T. Motoba, R. Roble, and R.
Fujii (2007), An ion drag contribution to the lower thermospheric wind in
the summer polar region, J. Geophys. Res., 112, A06319, doi:
10.1029/2006JA011785.(4)
64) Moen, J., X. C. Qiu, H. C.
Carlson, R. Fujii, and I. W. McCrea
(2008), On the diurnal variability in F2-region plasma density above EISCAT
Svalbard Radar, Ann. Geophysicae, 26, 2427-2433.(26)
65) Buchert, S. C., T. Tsuda, R. Fujii, and S. Nozawa (2008), The
Pedersen current carried by electrons: a non-linear response of the ionosphere
to magnetospheric forcing, Ann. Geophys., 26, 2837-2844.(4)
66) Amm, O., A. Aruliah, S. C.
Buchert, R. Fujii, J. W. Gjerloev,
A, Ieda, T. Matsuo, C. Stolle, H. Vanhamäki, and A. Yoshikawa (2008), Towards
understanding the electrodynamics of the 3-dimensional high-latitude
ionosphere: present and future, Annales Geophysicae, 26, 3913-3932.(8)
67) Ogawa, Y., K. Seki, M.
Hirahara, K. Asamura, T. Sakanoi, Y. Ebihara, Y. Obuchi, S. C. Buchert, I.
Sandahl, S. Nozawa, and R. Fujii
(2008), Coordinated EISCAT Svalbard radar and Reimei satellite observations of
ion upflows and suprathermal ions, J. Geophys. Res., 113, A05306,
doi:10.1029/2007JA012791.(11)
68) Amm, O., and R. Fujii (2008), Separation of Cowling
channel and local closure currents in the vicinity of a substorm breakup spiral,
J. Geophys. Res., 113, A06304, doi:10.1029/2008JA013021.(8)
69) Moen, J., Y. Rinne, H. C.
Carlson, K. Oksavik, R. Fujii, and
H. Opgenoorth (2008), On the relationship between thin Birkeland current arcs
and reversed flow channels in the winter cusp/cleft ionosphere, J. Geophys.
Res., 113, A09220, doi:10.1029/2008 JA013061.(20)
70) Tsuda, T., S. Nozawa, S.
Oyama, T. Motoba, Y. Ogawa, Y. Ogawa, H. Shinagawa, N. Nishitani, K. Hosokawa,
M. Lester, and R. Fujii (2009), Acceleration
mechanism of high-speed neutral wind observed in the polar lower thermosphere,
J. Geophys. Res., 114, doi:10.1029/2008JA013867.(6)
71) Ogawa, Y., S. C. Buchert, R. Fujii, S. Nozawa, and A. P. van
Eyken (2009),
Characteristics of ion upflow and downflow observed with EISCAT Svalbard radar,
J. Geophys. Res., 114 10.1029/2008JA013817.(11)
72) Oyama, S., T. T. Tsuda, T. Sakanoi, Y. Obuchi,
K. Asamura, M. Hirahara, A. Yamazaki, Y. Kasaba, R. Fujii, S. Nozawa, B. J. Watkins (2009), Spatial evolution of
frictional heating and the predicted thermospheric wind effects in the vicinity
of an auroral arc measured with Sondrestrom incoherent-scatter radar and the
Reimei satellite, J. Geophys. Res., 114, 10.1029/2009JA014091. (1)
73) Fujii, R., Y. Iwata, S. Oyama, S. Nozawa, and Y. Ogawa (2009), Relations between proton
auroras, intense electric field and ionospheric electron density depletion, J.
Geophys. Res., doi:10.1029/2009JA014319. (4)
74) Kurihara, J., S. Oyama, S. Nozawa, T. T. Tsuda, R. Fujii, Y. Ogawa, H. Miyaoka, N.
Iwagami, T. Abe, K.-I. Oyama, M. Kosch, A. Aruliah, E. Griffin, and K.
Kauristie (2009), Temperature enhancements and
vertical winds in the lower thermosphere associated with auroral heating during
the DELTA campaign, J.Geophys.Res., 114, A12, doi:10.1029/2009JA014392,.(6)
75) Ogawa, Y., I. Häggström, S. C. Buchert, K. Oksavik, S. Nozawa, M.
Hirahara, A. P. van Eyken, T. Aso, and R.
Fujii (2009), On the
source of the polar wind in the polar topside ionosphere: First results from
the EISCAT Svalbard radar, Geophys. Res. Lett., 36, L24103,
doi:10.1029/2009GL041501.(8)
76) Kurihara, J., Y. Ogawa, S. Oyama, S. Nozawa
, M. Tsutsumi , C. Hall , Y. Tomikawa , R.
Fujii (2010), Links between a stratospheric sudden
warming and thermal structures and dynamics in the high-latitude mesosphere,
lower thermosphere, and ionosphere, Geophys.
Res. Lett., 37, L13806, doi:10.1029/2010GL043643.(21)
77) Ogawa, Y., S. C. Buchert, A.
Sakurai, S. Nozawa, and R. Fujii (2010), Solar activity dependence of ion
upflows in the polar ionosphere observed with the EISCAT Tromsø UHF
radar, J. Geophys. Res., 114, A05305, doi:10.1029/2008JA013817.(4)
78) Sato, Y., T. Ono, N. Sato, and
R. Fujii (2010), MF/HF auroral radio emissions
emanating from the topside ionosphere, Geophysical Research Letters, 37, L14102,
doi:10.1029/2010GL04373.(3)
79) Nozawa, S., Y. Ogawa, S.
Oyama, H. Fujiwara, T. Tsuda, A. Brekke, C. M. Hall, Y. Murayama, S. Kawamura,
H. Miyaoka, and R. Fujii (2010), Tidal waves in the polar lower
thermosphere by using the EISCAT longrun dataset obtained in September 2005, J. Geophy. Res., 115, A08312, doi:10.1029/2009JA015237.(2)
80) Kosch, M., Y. Ogawa , M.
Rietveld , S. Nozawa , R. Fujii (2010),
An
analysis of pump- Induced artificial ionospheric ion upwelling at EISCAT, J.
Geophys. Res. 115, A12317, doi:10.1029/2010JA015854.(6)
81) Amm, O., R. Fujii, K. Kauristie, A. Aikio, A.
Yoshikawa, A. Ieda, and H. Vanhamäki (2011), A statistical investigation
of the Cowling channel efficiency in the auroral zone, J. Geophys. Res., 116, A02304,
doi:10.1029/2010JA015988.(12)
82) Fujii, R., O. Amm, A. Yoshikawa, A. Ieda, and H. Vanhamäki (2011),
Reformulation and energy flow of the Cowling channel, J. Geophys. Res., 116,
A02305, doi:10.1029/2010JA015989.(17)
83) Ogawa, Y., S. C. Buchert, I.
Häggström, R. Fujii, S.
Nozawa, and H. Miyaoka (2011), On the statistical relation between ion upflow
and naturally enhanced ion-acoustic lines observed with the EISCAT Svalbard
radar, J. Geophys. Res., 116, A03313, doi:10.1029/2010JA015827.(5)
84) Yoshikawa A., O. Amm, H. Vanhamäki, and R. Fujii (2011), A self-consistent synthesis description of magnetosphere-ionosphere
coupling and scale-dependent auroral process using shear Alfven wave, J.
Geophys. Res., 116, A08218, doi:10.1029/2011JA016460.(5)
85) Tsuda, T. T., S. Nozawa, T. D.
Kawahara, T. Kawabata, N. Saito, S. Wada, C. M. Hall, S. Oyama, Y. Ogawa, S.
Suzuki, T. Ogawa, T. Takahashi, H. Fujiwara, R. Fujii, N. Matuura, and A. Brekke (2011), Fine structure of
sporadic sodium layer observed with a sodium lidar at Tromsø, Norway, Geophys.
Res. Lett., 38, L18102,
doi:10.1029/2011GL048685.(6)
86) Yoshikawa A, A. Nakamizo, O. Amm, H.Vanhamaki, T. Uozumi, Y.-M.
Tanaka, R. Fujii, K. Yumoto and S.
Ohtani (2011), Self-consistent formulation for the evolution of ionospheric
conductances at the ionospheric E-region within an M-I coupling scheme, J.
Geophys. Res., 116, A09223, doi:10.1029/2010JA016449.(7)
87) Vanhamäki, H., A. Yoshikawa, O. Amm, and R. Fujii (2012), Ionospheric
Joule heating and Poynting flux in quasi-static approximation, J. Geophys. Res., 117, A0827, doi:10.1029/2012JA017841. (1)
88) Fujii, R.,
O. Amm, H. Vanhamäki, A. Yoshikawa, and A.
Ieda (2012), An application of the finite length Cowling channel model to
auroral arcs with longitudinal variations, J. Geophys. Res., 117, A11217,
doi:10.1029/2012JA017953.(1)
89) Nozawa, S., C. M. Hall, M.
Tsutsumi, A. Brekke, Y. Ogawa, T. T. Tsuda, S. Oyama, and R. Fujii (2012), Mean winds, tides, and quasi-2day waves above Bear
Island, J. Atmos. Solar-Terr. Phys., 90-91, 26-44, doi:10.1016/j.jastp.2012.05.002. @(0)
90) Amm, O., R. Fujii, H. Vanhamäki,
A. Yoshikawa, and A. Ieda (2013), General solution for calculating polarization
electric fields in the auroral ionosphere and application examples, J. Geophys.
Res. Space Phys., 118, doi:10.1002/jgra.50254. (1)
91) Yoshikawa, A., O. Amm, H. Vanhamäki, A. Nakamizo, and R. Fujii (2013), Illustration of Cowling Channel Coupling
to the Shear Alfven Wave, J.
Geophys. Res., 118, doi:10.1002/ jgra.50513. (0) August 18, 2013
92) Yoshikawa,
A., O. Amm, H. Vanhamäki, and R. Fujii
(2013), Theory of Cowling channel formation by reflection of shear Alfven waves
from the auroral ionosphere, J. Geophys. Res., 118, doi: 10.1002/jgra.50514. August
18, 2013. (1)
93) Ogawa, Y., M.
Sawatsubashi, S. Buchert, K. Hosokawa, S. Taguchi, S. Nozawa, S. Oyama, T.
Tsuda, R. Fujii (2013), Relationship
between auroral substorm and ion upflow in the nightside polar ionosphere, J.
Geophys. Res., 118, 7426-7437, 10.1002/2013JA018965. (0).
94) Nozawa, S., T. Kawahara , N. Saito , C. Hall , T.
Tsuda , T. Kawabata , S. Wada , A. Brekke, T. Takahashi , H. Fujiwara , Y.
Ogawa , and R. Fujii (2014), Variations
of the neutral temperature and sodium density between 80 and 107 km above
Tromsoe during the winter of 2010-2011 by a new solid state sodium LIDAR, J.
Geophys. Res., 119, 1-11, doi:10.1002/2013JA019520. (1)
95) Takahashi, T., S.
Nozawa, M. Tsutsumi, C. Hall, S. Suzuki, T. T. Tsuda, T. D. Kawahara, N. Saito,
S. Oyama, S. Wada, T. Kawabata, H. Fujiwara, A. Brekke, A. Manson, C. Meek, and
R. Fujii (2014), A case study of
gravity wave dissipation in the polar MLT region using sodium LIDAR and
radar data, Ann. Geophys., 32, 1195-1205, doi;10.5194/angeo-32-1195-2014.
96) Ieda, A., H. Vanhamäki , R. Fujii, A. Nakamizo , O. Amm , T.
Hori , M. Takeda , G. Ueno , A. Yoshikawa , R. Redmon , W. Denig , Y. Kamide ,
and N. Nishitani, Approximate forms of daytime ionospheric conductance, in
press J. Geophys. Res., November 3, 2014.
Refereed non-international papers
1) āŗüćq, ”äĒź, ąCBY, OtBbNfBXvCšp¢½ļb^XyNgšĶVXe,ģÉæ, 62, 29-70, 1978. (Iwabuchi,
M., R. Fujii, and T. Utsumi, Conversational system of spectrum analysis by the
use of graphic display, Antarctic Record, 62, 29-70, 1978.)
2) Fujii, R., and T.
Iijima, Correlation between cusp field-aligned currents and interplanetary
magnetic field, Antarctic Record, 63, 232, 1978.
3) Nagata, T., T.
Hirasawa, H. Fukunishi, M. Ayukawa, N. Sato, and R. Fujii, ULF-VLF waves
observed at the Syowa Station-Iceland conjugate pair, Mem. Nat'l Inst. Polar
Res., 16, 25, 1979.
4) Nagata, T., T.
Hirasawa, H. Fukunishi, M. Ayukawa, N. Sato, R. Fujii, and M. Kawamura,
Classification Pc 1 and Pi 1 waves observed in high latitudes, Mem. Nat'l Inst.
Polar Res., 16, 56, 1979.
5) Fujii, R., and T.
Iijima, Seasonal variations of field-aligned currents, Antarctic Record, 68,
69, 1980.
6) ”äĒź,ŗaīnŻudqvZ@VXeÉęéf[^ū^,ģÉæ, 69, 224-232, 1981. (Fujii, R., Data processing system by using
mini-computer set up at Syowa Station, Antarctic Record, 69, 224, 1980.)
7) Ishizu, M., O. Saka, T.
Kitamura, H. Fukunishi, N. Sato, and R. Fujii, Polarization study of Pc 1 and
Pc 1-2 band pulsations at conjugate stations, Mem. Nat'l Inst. Polar Res., 18,
118, 1981.
8) Makita, K, T. Hirasawa,
and R. Fujii, Visual auroras observed at the Syowa Station-Iceland
conjugate-pair, Mem. Nat'l Inst. Polar Res., 18, 212, 1981.
9) Ogawa, T., T. Makino,
S. Hayashida, H. Yamagishi, R. Fujii, H. Fukunishi, T. Hirasawa, and M.
Nishino, Measurement of auroral electric fields with an Antarctic sounding
rocket S-310-JA7. 1. DC electric field, Mem. Nat'l Inst. Polar Res., 18, 335,
1981.
10) Ejiri, M., R. Fujii,
H. Sakurai, T. Iijima, and N. Fukushima, Characteristics of field-aligned
currents deduced from preliminary data analysis of MAGSAT observations,
Antarctic Record, 74, 1, 1982.
11) Igarashi, K., T.
Ogawa, M. Ose, R. Fujii, and T. Hirasawa, A new VHF doppler radar experiment at
Syowa Station, Antarctica, Mem. Nat'l Inst. Polar Res., 22, 258, 1982.
12) āā×M, ½ąVŠj,
¼_, ”äĒź, {ŖG,
É”øi, Ąc”,
åJN, ģÉwåCTøp[U[_ĢVXe\¬, ģÉæ80, 1-13, 1983. (Iwasaka, Y., T. Hirasawa, H. Fukunishi, R. Fujii,
H. Miyaoka, S. Ito, N. Yasuda, and H. Ohtani, The laser rader system for
measurement of the middle atmosphere at Syowa Station in Antarctica, Antarctic
Record, 80, 1-13, 1983.).
13) Ogawa, T., K. Igarashi, M. Ose, Y. Kuratani, R. Fujii, and T.
Hirasawa, Preliminary results of new 50 MHz doppler radar experiment at Syowa,
Mem. Nat'l Inst. Polar Res., 26, 193, 1983.
14) ²”ÄY, ”äĒź, ŖŖ, rŲŖ, Th. Saemundsson, 1984NACXhÉØÆéI[»ŪĢ¤š_ĻŖń,ģÉæ, 87, 78-95, 1985. (Sato, N., R. Fujii, S. Kokubun, T. Araki, and
Th. Saemundsson, Report of the 1984 conjugate campaign in Iceland, Antarctic
Record, 87, 78, 1985.).
15) Fujii, R., T. Oguti,
and T. Yamamoto, Relationships between pulsating auroras and field-aligned
electric currents, Mem. Nat'l Inst. Polar Res., 36, 95-103, 1985.
16) Igarashi, K., T.
Ogawa, Y. Kuratani, R. Fujii, and N. Sato, 50 MHz auroral doppler radar
observations associated with Pc5 geomagnetic pulsations, Mem. Nat'l Inst. Polar
Res., 36, 104, 1985.
17) Ogawa, T., K.
Igarashi, Y. Kuratani, R. Fujii, and T. Hirasawa, Some initial results of 50
MHz meteor radar observation at Syowa Station, Mem. Nat'l Inst. Polar Res., 36,
254, 1985.
18) Iwasaka, Y., H.
Fukunishi, R. Fujii, H. Miyaoka, and T. Hirasawa, Lidar observations of the
Antarctic stratospheric aerosols, Mem. Nat'l Inst. Polar Res., 39, 1, 1985.
19) {~, ŗć_V,
½“ŗ, ½m,
Rć²³, ¾cĪY,
ĄŲ¹`, ¼ŗ,
¬Ź³O, {ŖG,
²”ÄY, ”äĒź, UCN^Si(Li)¼±ĢoķÉęéI[XüBĻŖvę, ģÉæ
87(12), 32-45, 1985. (Nakamoto, A., H. Murakami, K. Okudaira, Y. Hirasima, T.
Yamagami, S. Ohta, M. Namiki, J. Nishimura, M. Kodama, H. Miyaoka, N. Sato, and
R. Fujii, Project of auroral X-ray image observations using two-dimensional
array of Si (Li) semiconductor detectors, Antarctic Record, 87(12), 32-45,
1985)
20) Araki, T., N. Sato, R.
Fujii, T. Kikuchi, and S. Kokubun, A case study of VLF phase and amplitude
variation at 12.1 KHz (Aldra) in Iceland, Mem. Nat'l Inst. Polar Res., 42, 25,
1986.
21) Igarashi, K., T.
Ogawa, Y, Kuratani, R. Fujii, and T. Hirasawa, Solar-terrestrial disturbances
of June- September 1982. IV. Ionospheric disturbances. 13. Aurora obaservation
using the Syowa Station 50-MHz Doppler radar, 33, 269-277, Journal of the Radio
Research Laboratory, 1986 (0).
22) Iversen, I. B., H.
Miyaoka, N. Sato, S. Ullaland, and R. Fujii, Preliminary results from the
auroral zone ionosphere observations during the AZCO balloon compaign in 1985,
Mem. Nat'l Inst. Polar Res., 47, 36, 1987.
23) ÷ä”j, ŖģL, ”äĒź, ²”ÄY, ŗaīndZ@ū^f[^ĢŅW,ģÉæ, 31, 77-92, 1987 (Sakurai, H., Y. Tonegawa, R. Fujii, and N.
Sato, Computer complilatory process of the data acquired by the computer system
at Syowa Station, Antarctic Record, 31, 77, 1987.)
24) Hirasima, Y., H.
Murakami, A. Nakamoto, K. Okudaira, H. Suzuki, T. Yamagami, S. Ohta, M. Namiki,
J. Nishimura, H. Miyaoka, N. Sato, R. Fujii, and M. Kodama, A balloon
observation of auroral X-ray images in the northern auroral zone, Mem. Nat'l
Inst. Polar Res., 47, 44, 1987.
25) Araki, T., N. Sato, R.
Fujii, and T. Kikuchi, Phase and amplitude of VLF Omega signals observed
simultaneously at three stations in Iceland in association with magnetospheric
substorms, Mem. Nat'l Inst. Polar Res., 47, 109, 1987.
26) Fujii, R., N. Sato, T.
Ono, H. Fukunishi, T. Hirasawa, S. Kokubun, T. Araki, and Th. Saemundsson,
Conjugacy of rapid motions and small-scale deformations of discrete auroras by
all-sky TV observations, Mem. Nat'l Inst. Polar Res., 48, 72, 1987. (5)
27) ącMv, ŖģL, ”äĒź, ²”ÄY, ACXh¤š_ĻŖVXeĢū^f[^ŅW,ģÉæ, 32, 1988. (Uchida, K., Y. Tonegawa, R. Fujii, and N. Sato,
Computer compilatory process of the data acquired by the conjugate observation
system in Iceland, Antarctic Record, 32, 1988.).
28) Kodama, M., S. Ohta, T.
Yamagami, M. Namiki, J. Nishimura, Y. Hirasima, H. Murakami, K. Okudaira, H.
Suzuki, H. Miyaoka, N. Sato, and R. Fujii, Auroral X-ray image formings using
three directional NaI (T1) telescopes at balloon altitude, Proc. NIPR Symp.
Upper Atmos. Phys., 1, 56, 1988.
29) Tohyama, F., T.
Takahashi, H. Fukunishi, s. Kokubun, R. Fujii, and H. Yamaguchi, Measurement of
auroral magnetic field with the Antarctic sounding rocket S-310JA-12,
Proceedings of NIPR Symposium Upper Atmospheric Physics, 1, 1-4, 1988.
30) Takahashi T. F.
Tohyama, H. Fukunishi, s. Kokubun, R. Fujii, and H. Yamaguchi, Attitude
determination of the Antarctic sounding rockets S-310JA-11 and -12, Proceedings
of NIPR Symposium Upper Atmospheric Physics, 1, 5-8, 1988.
31) ”äĒź, {ŖG, åqŗ, ¬ģK, RŻvY, ²”ÄY, ]KS@, ½ąVŠj, ¼ŗ, īMV, Rć²³, ¾cĪY, HROõ, ßc_źY, ¬Ź³O, ¼_, Råw, ŖŖ, ģÉWļC
(PPB)«vę 1991-1993, ģÉæ, 33, 320-328, 1989. (Fujii,
R., H. Miyaoka, A. Kadokura, T. Ono, H. Yamagishi, N. Sato, M. Ejiri, T.
Hirasawa, J. Nishimura, N. Yajima, T. Yamagami, S. Ohta, H. Akiyama, K.
Tsuruda, M. Kodama, H. Fukunishi, M. Yamanaka, and S. Kokubun, Polar Patrol
Balloon Experiment During 1991-1993, Antarctic Record, 33, 320-328, 1989.).
32) Ogawa, T., K.
Igarashi, T. Hirasawa, M. Ejiri, and R. Fujii, HF radar experiment at Syowa
Station for the study of high-latitude ionosphere: A Proposal (Extended
abstract), Proceedings of NIPR Symposium Upper Atmospheric Physics, 2, 139-140,
1989.
33) Araki, T., N. Sato, R.
Fujii, and T. Kikuchi, Diurnal phase and amplitude variation at 12.1 kHz over a
high latitude of 1300 km, Proc. NIPR Symp. Upper Atmos. Phys., 3, 79-85, 1990.
34) Ogawa, T., T.
Hirasawa, M. Ejiri, N. Sato, H. Yamagishi, R. Fujii, and K. Igarashi, HF radar
experiment at Syowa Station for the study of high-latitude ionosphere - 2: A
capability, Proc. NIPR Symp. Upper Atmos. Phys., 3, 91-95, 1990.
35) ”äĒź, ¬ģźF, ¾cĪY, ģÉüńC
(PPB)ÉØÆé}`IDASXVXešp¢½f[^`, ģÉæ, 36, 350-362, 1992. (Fujii, R., K. Ono, and S. Ohta, Data
transfer system using a multi-ID ARGOS transmitter for the Antarctic Polar
Patrol Balloon experiment, Antarctic Record, 36, No. 3, 350-362, 1992.).
36) Tohyama, F., R. Fujii,
M. Ejiri and N. Yajima, Observations of the geomagnetic field by Polar Patrol
Balloon (PPB) experiment in Antarctica, Proc. NIPR Symp. Upper Atmos. Phys., 6,
15-24, 1993.
37) Kanzawa, H., R. Fujii,
K. Yamazaki, and M. D. Yamanaka, Observational experiment of the Antarctic
ozone hole 1991 under the Polar Patrol Balloon (PPB) project: (1) A preliminary
result of trajectory analysis (abstract), Proc. NIPR Symp. Polar Meteorol.
Glaciol., 7, 103, 1993.
38) Ejiri, M., H. Akiyama,
E. A. Bering, R. Fujii, M. Hayashi, Y. Hirasima, A. Kadokura, H. Kanzawa, M.
Kodama, H. Miyaoka, H. Murakami, M. Nakagawa, M. Namiki, J. Nishimura, S. Ohta,
H. Suzuki, F. Tohyama, Y. Tonegawa, N. Yajima, T. Yamagami, H. Yamagishi, and
M. D. Yamanaka, Experimental results of Polar Patrol Balloon project in
Antarctica, Proc. NIPR Symp. Upper Atmos. Phys., 8, 60-64, 1995.
39) Shibata, T., R. Fujii,
and K. Schlegel, Vertical attenuation rate of atmospheric gravity waves in the
lower-F region observed with the EISCAT radar (Extended abstract), Proc. NIPR
Symp. Atmos. Phys., 12, 131-137,1998.
40) ²”ÄY, ”äĒź, I[Ģģk¼
ärĻŖ¤, dCwļ (The Journal ofthe Institute of Electrical Engineers of Japan),
124(2), 89-91, 2004.
41) Oyama, S., T.
Watanabe, R. Fujii, S. Nozawa and T. Tsuda, Estimation
of the layered ionospheric conductance using data from a multi-wavelength
photometer at the European Incoherent Scatter (EISCAT) radar site, Antarctic
Record, 57(3),339-356, 2013.
Non-refereed papers and
articles
1) Iijima, T., R. Fujii,
and T. A. Potemra, Birkeland current, Proceedings of the International Workshop
on Selected Topics of Magnetospheric Physics, Tokyo, March, 41, 1979.
2) Fujii, R., Special
feature: Report of the 23rd Japanese Antarctic Research Expedition 1982, II
Research observations, A. The middle atmosphere of the Antarctic region, wpń, 36, No. 6, 12-15, 1983 (in Japanese).
3) Iwasaka, Y., T.
Hirasawa, H. Fukunishi, M. Fujiwara, R. Fujii, and H. Miyaoka, Laser Radar
observations of the polar stratospheric aerosol layer, Middle Atmosphere
Program, Handbook for MAP, Vol. 14, URSI/SCOSTEP Workshop on Techinical Aspects
of MST Radar, Workshop held in Urbana, III., 22-25 May, 1984, Edited by S. A.
Bowhill and Belva Edwards, December, 1984, p. 450.
4) Hirasawa, T., H.
Fukunishi, M. Ayukawa, M. Ejiri, R. Fujii, Y. Iwasaka, and T. Tanaka, Research
Activities on "Antarctic Middle Atmosphere" by JARE 25th Team, MAP
Handbook, Proc. Int. MAP Symp., Kyoto, Japan, 18, 498, 1984. (in Japanese)
5) Tanaka, T., T. Ogawa, K.
Igarashi, and R. Fujii, 50-MHz meteor radar observation at Syowa Station,
Antarctica, Middle Atmosphere Program, Handbook for MAP, Vol. 14, URSI/SCOSTEP
Workshop on Techinical Aspects of MST Radar, Workshop held in Urbana, III.,
22-25 May, 1984, Edited by S. A. Bowhill and Belva Edwards, December, 1984, p.
495.
6) Igarashi, K., T. Ogawa, T. Tanaka, Y. Kuratani, R. Fujii, and T.
Hirasawa, VHF radar observation of the middle atmosphere at Syowa Station
Antarctica, Middle Atmosphere Program, Handbook for MAP, Vol. 14,
URSI/SCOSTEP Workshop on Techinical Aspects of MST Radar, Workshop held in
Urbana, III., 22-25 May, 1984, Edited by S. A. Bowhill and Belva Edwards,
December, 1984, p. 471.
7) Oguti, T., T. Yamamoto,
K. Hayashi, and R. Fujii, Proof of ionospheric origin of PiC pulsation:
Magnetic pulsations as observed by MAGSAT above and on the ground below a
pulsating aurora, Prospect and Retrospect in Studies of Geomagnetic Field
Disturbances, University of Tokyo, Tokyo, 180, 1985.
8) Fujii, R., and J.
Takenaka, Large-scale Birkeland currents and ionospheric conductivities under
geomagnetic quiet conditions, Prospect and Retrospect in Studies of Geomagnetic
Field Disturbances, University of Tokyo, Tokyo, 211, 1985.
9) Fujii, R., T. Hirasawa,
Igarashi, K., T. Ogawa, and Y. Kuratani, Auroral observation using the Syowa
Station 50 MHz doppler radar, J. Radio Res. Lab., 33, 269, 1986.
10) ½m, ½“ŗ,
{~, ŗć_V,
éŲT, Rć²³,
¼ŗ, ¾cĪY,
ĄŲ¹`, {ŖG,
²”ÄY, ”äĒź, ¬Ź³O, mEF[ÉØÆéI[ X üĢĻŖ (1985 N), FČw¤ń. ĮW 17, 115-134, 1986-10. (Hirasima, Y, K. Okudaira, A. Nakamoto, H.
Murakami, H. Suzuki, T. Yamagami, J. Nishimura, S. Ohta, M. Namiki, H. Miyaoka,
N. Sato, R. Fujii, M. Kodama, A Balloon Observation of Auroral X-ray Images in
Norway, ISAS Report, 17, 115-134, 1986.)
11) Fujii, R., The control
of the ionospheric conductivities on large-scale Birkeland current intensities
under geomagnetic quiet conditions, Quantitative Modeling of
Magnetosphere-Ionosphere Coupling Processes, Kyoto Sangyo University, Kyoto,
March, 109, 1987.
12) ”äĒź, |[[pg[C
(PPB)Ą±, peB(ŪP), 08, 63-65, 1989. (Fujii,
R., Polar Patrol Balloon (PPB) Experiment, Parity (Maruzen), 08, 63-65, 1989).
13) ącÄS,
R{Bl, Ń²”,
”äĒź,
åqŗ, ]KS@,
Ŗcaj, ²XŲi,
¬ū, u ÆŚĢvŚI[Bu (ATV) ÉęéI[Ģ®ŌĻŖ, FČw¤ń. ĮW
25, 75-84, 1990-01. (Studies of aurora dynamics by Aurora Imager (ATV) on the
AKEBONO satellite, Kaneda, E., T. Yamamoto, K. Hayashi, R. Fujii, A. Kadokura,
M. Ejiri, K. Makita, S. Sasaki, and T. Oguti, ISAS Report, 25, 75-84, 1990.)
14) ¼_, ”äĒź, ŖŖ,
R¶Y, ÆŚĢqÆÉęé„Ķüd¬ĢĻŖFukunishi, H., R. Fujii,
S. Kokubun, F. Tohyama, Observations of field-aligned currents with the Akebono
satellite, ISAS Report, 25, 99-112, 1990.)
15) ”äĒź, ¼_, ŖŖ,
Y³v, R¶Y,
EXOS-D
Ś„ĶvÅĻŖ³ź½ 3 13 śå„CĢ„Ķüd¬Ŗz, FČw¤ń. ĮW 25, 113-119, 1990-01. (Fujii, R., H. Fukunishi, S. Kokubun, M. Sugiura,
and F. Tohyama, Preliminary Results Obtained by the EXOS D Magnetometer During
the March 13, 1989 Great Magnetic Storm, ISAS Report, 25, 113-119, 1990.)
16) Hirasawa, T., M.
Ejiri, N. Sato, R. Fujii, H. Miyaoka, A. Kadokura, J. Nishimura, N. Yajima, T.
Yamagami, S. Kokubun, H. Fukunishi, M. D. Yamanaka, and M. Kodama, Polar patrol
balloon experiment during 1991-1993, Proc. ISTS Symp., 1990.
17) Fukuda, Y., R. Fujii,
Y. Hanano, Y. Hara, H. Oda, T. Saito, and I. Yamamoto, Search for antimatter at
the 10-7 level, Proceedings of the 21st International Cosmic Ray
Conference, 4, 450, 1990.
18) Fukuda, Y., Y. Hanano,
T. Saito, R. Fujii, H. Oda, and T. Yanagita, New doors opened by the polar
patrol balloon-cosmic quark matter, micrograins and gamma rays, Astrophysics in
Antartcica, AIP Conference Porceedings, 198, 176-179, 1990.
19) Fukuda, Y., Y. Hanano,
T. Saito, R. Fujii, H. Oda, and I. Yamamoto, Search for antimatter at the 10-7
level with the polar patrol balloon, Astrophysics in Antartcica, AIP Conference
Porceedings, 198, 180-183, 1990.
20) Fukuda, Y., R. Fujii,
Y. Hatano, Y. Hara, H. Oda, T. Saito, and I. Yamamoto, Search for antimatter at
the level 10-7 level, Proceedings of the 21st International Cosmic Ray Conference.
Volume 4 (OG Sessions), p.450, 1990
21) Fujii, R., H. Akiyama,
S. Kokubun, N. Yajima, J. Nishimura and T. Hirasawa, Magnetic field survey with
the aid of polar patrol balloons in Antarctica, Proc. Japan Acad., 67, Ser. B,
17-21, 1991.
22) Aglietta, M., C.
Castagnoli, A. Castellina, R. Fujii, Y. Fukuda, W. Fulgione, P. Galeotti, Y.
Hatano, T. Hara, M. Kusunose, H. Oda, O. Saavedra, T. Saito, G. Trinchero, H.
Sasaki, I. Yamamoto, T. Yanagita, and S. Vernetto, Search for primordial antimatter
with Antarctic balloon flights, Proceedings of the 22nd International Cosmic Ray Conference.
11-23 August, 1991. Dublin, Ireland. Under the auspices of the International
Union of Pure and Applied Physics (IUPAP), Volume 2, Contributed Papers, OG
Sessions 6-11. Dublin: The Institute for Advanced Studies, 1991., p.173.
23) Rć²³, īMV,
HROõ, ¾cĪY,
ĄŲ¹`, ¼āKF,
ŖIi, {cGV,
¹C¹F, ßc_źY,
¼ŗ, ½ąVŠj,
]KS@, ²”ÄY,
RŻvY, {ŖG,
åq ŗ,
¬ģK, ¬Ź³O,
¼_, Råw,
ŖŖ, ŖģL,
”äĒź, ģÉüńC
(PPB), FČw¤ń. ĮW
31, 47-52, 1993-03. (Yamagami, T., N. Nakajima, H. Akiyama, S. Ohta, M.
Namiki, Y. Matsuzaka, Y. Okabe, H. Honda, M. Toriumi, K. Tsuruta, J. Nishimura,
T. Hirasawa, M. Ejiri, N. Sato, H. Yamagishi, H. Miyaoka, A. Kadokura, T. Ono,
M. Kodama, H. Fukunishi, M. Yamanaka, S. Kokubun, Y. Tonegawa and R. Fujii,
Polar Patrol Balloon (PPB), ISAS Report, 31, 47-52, 1993.)
24) HROõ, ”äĒź, ¬ģ K, ģÉüńC
ś
Iy[VFČw¤ń. ĮW
31, 53-68, 1993-03. (Akiyama, H., R. Fujii and
T. Ono, Launching operation of two polar patrol balloons, ISAS Report, 31,
53-68, 1993.)
25) ”äĒź, ¬ģźF, ¾cĪY,
ģÉüńC
(|[[pg[C
: PPB)ÉÆéASXVXešp¢½f[^`ÉĀ¢Ä, FČw¤ń.
ĮW 31, 83-90, 1993-03. (Fujii, R., K. Ono and S.
Ohta, Data transfer system using a multi-ID ARGOS transmitter for the Antarctic
Polar Patrol Balloon Experiment, ISAS Report, 31, 83-90, 1993.)
26) R¶Y, ”äĒź, ]KS@,
ŖŖ, HROõ,
īMV, vg„Ķvšp¢½ģÉüńC
(PPB) Éęé„źŖ襱, FČw¤ń. ĮW
31, 91-104, 1993-03. (Tohyama, F., R. Fujii, M. Ejiri, S. Kokubun, H.
Akiyama and N. Yajima, Measurement of the magnetic field by using a proton
precession magnetometer in Polar Patrol Balloon (PPB) Experiment, ISAS Report,
31, 91-104, 1993.)
27) Kanzawa, H., R. Fujii,
K. Yamazaki, M. D. Yamanaka, Trajectory analysis of Polar Patol Balloon (PPB)
flights in the stratosphere over Antarctica in summer and spring, A preliminary
result, In NASA. Goddard Space Flight Center, Ozone in the
Troposphere and Stratosphere, Part 2 p 606-609 (SEE N95-11006 01-47)
28) Fujii R., Ground-based
large radar and satellite observations, Proceedings of the Symposium on
Magnetosphere and Ionosphere, ISAS Report, 7-10, 1995 (in Japanese).
29) Fujii R., Study of
polar upper atmosphere using radars in the northern polar region, MIA, 58, 9-12,
1998 (in Japanese).
30) Brekke, A., R. Fujii,
Y. Kamide, and S. Nozawa, On the height distribution of auroral E-region
currents, Substorms-4, ed. Kokubun and Kamide, 67-72, 1998.
31) Ohtani, S., and R.
Fujii, Scientists Confer on Magnetospheric Current systems From a Global
Viewpoint, EOS, Transacations, American Geophysical Union, 378, vol. 80, No.
34, August 24, 1999.
32) Gjerloev, J. W., R. Fujii, M. Sugino, and Y.
Ogawa, The Oersted-EISCAT Conjunction Study, in 3'rd Oersted International
Science Team Meeting, Grasse, France, May 2-4, 2000, Conference Proceedings,
Eds. T. Neubert and P. Ultre-Guerard, ISSN-0906-897x, 2000.
33) ”äĒź, kÉęĢI[¤Ģ»ó, wpń, 54, 132-136, 2001
34) ”äĒź, ¾zn
nĢIšÉüÆÄ, wpń, 84-86, 2002. (Fujii R., Current status of auroral studies in the
northern polar region, Weather of the Sun-Earth System (CAWSES) Project",
Towards a comprehensive understanding of solar- terrestrial physics), Japanese
Scientific Monthly, Research Council of Japan, pp 84-86,2002.)
35) ”äĒź, ²”ÄY, ¼É©ē©½IGY©ēIPY-4ÖĢ“wØw¤, wpń, 57(5), 391-398, 2004. (Fujii R. and N. Sato, Upper atmosphere
studies viewing from both polar regions, from IGY to IPY-4, Japanese Scientific
Monthly, Research Council of Japan, 391-398, 2004.)
36) ”äĒź, ģÉĻŖp±ĢÓ`, Čw, Vol. 74, No. 2, 2004. (Fujii R.,Importance of the continuation
of Antarctic observations, Kagaku, Vol. 74, No. 2, 2004).
37) ”äĒź, EISCATšp¢½Åę[Čw¤ (ĮW IGY+50--ß©ē¢Ö), §n
, 30 (6), 283-293, 2008. (Fujii R., Cutting edge of
solar-terrestrial sciences with EISCAT, Chikyu Monthly, 30 (6), 283-293, 2008.).
38) ”äĒź, ånkÉõ¦é`CEģCEģCnkĢRA®nk©ē¼Ć®šēé½ßÉ`ßĆģ, p. 4-5, 726, 2011.
39) ¬ģ×M, ģąVåæ, I. Häggström, åRLźY, ³źNY, ĆcģY, āV”ŗ„, {ŗK·, cĒ¹, xqŗ, ćģŗ¾, {ŖG, ”äĒź, ¢Bń±ĀUiEISCATj[_[ĢåKĶf[^ĘĀ», FČwīńšĶ_¶, Vol. 1, 83-89, 2012. (Ogawa, Y., S. Nozawa, I. Häggström, S. Oyama, T. Motoba, T. Tsuda, A. Saito, Y. Miyashita,
Y. Tanaka, G. Ueno, H. Miyaoka, and R. Fujii, Large-scale data processing and
visualization of the European incoherent scatter (EISCAT) radar system, Journal
of Space Science Informatics Japan, Vol. 1, 83-89, 2012. (in
Japanese))
Books
1) 21¢IĢĀ«šl¦é@n
E¾zEFi¤jAĮ”ģvYAX vA¼“LŅAś§HĘV·ŠA1995N
2) Shin-ichi Ohtani,
Ryoichi Fujii, Michael Hesse, and Robert L. Lysak, Magnetospheric Current
Systems, Geophysical Monograph Series 118, American Geophysical Union, 2000.
3) Ā«w@¾z©ēlÜÅi¤Fę2Ķu¾zn
nVXeÉØÆéCóĻ®vš·MjAģć¹jŅAĆ”@A2006N
4) Climate and Weather of
the Sun-Earth System (CAWSES) Selected Papers from the 2007 Kyoto Symposium,
edited by T. Tsuda, R. Fujii, K. Shibata, and M. A. Geller, CAWSES Book #2,
TERRAPUB, 2009.
Databooks
1) Sato, N., R. Fujii, H.
Fukunishi, and D. Nakajima, Upper atmosphere physics data, Syowa Station, 1981,
JARE Data Rep., 93, UPPER ATMOSPHERE PHYSICS 1, 206 p, National Institute of
Polar Research, Tokyo, 1984.
2) Fujii, R., N. Sato, and
H. Fukunishi, Upper atmosphere physics data, Syowa Station, 1982, JARE Data
Rep., 105, UPPER ATMOSPHERE PHYSICS 2, 266 p, National Institute of Polar
Research, Tokyo, 1985.
3) Sakurai, H., K. Shibasaki,
R. Fujii, and N. Sato, Upper atmosphere physics data, Syowa Station, 1983, JARE
Data Rep., 108, UPPER ATMOSPHERE PHYSICS 3, 212 p, National Institute of Polar
Research, Tokyo, 1985.
4) Ono, T., S. Tsunomura,
M. Ejiri, R. Fujii, and N. Sato, Upper atmosphere physics data, Syowa Station,
1984, JARE Data Rep., 118, UPPER ATMOSPHERE PHYSICS 4, 271 p, National
Institute of Polar Research, Tokyo, March, 1986.
5) Fujii, R., N. Kotake,
I. Murata, K. Nozaki, M. Umetsu, K. Makita, H. Minatoya, and A.Yukimatu, Upper
atmosphere physics (UAP) data obtained at Syowa and Asuka Stations in 1991,
193, UPPER ATMOSPHERE PHYSICS 11, 208 p, National Institute of Polar Research,
Tokyo, 1994.