Direct Comparison Between Magnetospheric Plasma Waves and Polar Mesosphere Winter Echoes in Both Hemispheres

被引：8

作者：

Tanaka, Y-M ^{[1
,2
,3
]}

Nishiyama, T. ^{[1
,3
]}

Kadokura, A. ^{[1
,2
,3
]}

Ozaki, M. ^{[4
]}

Miyoshi, Y. ^{[5
]}

Shiokawa, K. ^{[5
]}

Oyama, S-, I ^{[1
,5
,6
]}

Kataoka, R. ^{[1
,3
]}

Tsutsumi, M. ^{[1
,3
]}

Nishimura, K. ^{[1
,2
,3
]}

Sato, K. ^{[7
]}

Kasahara, Y. ^{[4
]}

Kumamoto, A. ^{[8
]}

Tsuchiya, F. ^{[8
]}

Fukizawa, M. ^{[8
]}

Hikishima, M. ^{[9
]}

Matsuda, S. ^{[9
]}

Matsuoka, A. ^{[9
]}

Shinohara, I ^{[9
]}

Nose, M. ^{[5
]}

Nagatsuma, T. ^{[10
]}

Shinohara, M. ^{[11
]}

Fujimoto, A. ^{[12
]}

Teramoto, M. ^{[5
]}

Nomura, R. ^{[13
]}

Yukimatu, A. Sessai ^{[1
,3
]}

Hosokawa, K. ^{[14
]}

Shoji, M. ^{[5
]}

Latteck, R. ^{[15
]}

机构：

[1] Natl Inst Polar Res, Tokyo, Japan

[2] Res Org Informat & Syst, Joint Support Ctr Data Sci Res, Polar Environm Data Sci Ctr, Tokyo, Japan

[3] SOKENDAI, Dept Polar Sci, Hayama, Kanagawa, Japan

[4] Kanazawa Univ, Grad Sch Nat Sci & Technol, Kanazawa, Ishikawa, Japan

[5] Kyushu Inst Technol, Dept Space Syst Engn, Fac Engn, Kitakyushu, Fukuoka, Japan

[6] Univ Oule, Ionosphere Res Unit, Oulu, Finland

[7] Univ Tokyo, Dept Earth & Planetary Sci, Tokyo, Japan

[8] Tohoku Univ, Grad Sch Sci, Sendai, Miyagi, Japan

[9] Japan Aerosp Explorat Agcy, Inst Space & Astronaut Sci, Tokyo, Japan

[10] Natl Inst Informat & Commun Technol, Tokyo, Japan

[11] Natl Inst Technol Kagoshima Coll, Dept Liberal Arts & Sci, Kirishima, Japan

[12] Kyushu Inst Technol, Fac Comp Sci & Syst Engn, Dept Artificial Intelligence, Kitakyushu, Fukuoka, Japan

[13] Natl Astron Observ Japan, Tokyo, Japan

[14] Univ Electrocommun, Grad Sch Informat & Engn, Tokyo, Japan

[15] Leibniz Inst Atmospher Phys, Kuhlungsborn, Germany

来源：

JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS | 2019年 / 124卷 / 11期

基金：

日本学术振兴会;

关键词：

polar mesosphere winter echoes; EMIC waves; chorus waves; Arase; conjugate observation; MST radar; SPEED SOLAR-WIND; ENERGETIC ELECTRON-PRECIPITATION; PULSATING AURORA; RADIATION BELT; GEOMAGNETIC STORMS; PROTON AURORA; THERMOSPHERE; STREAMS; SUMMER; ANDOYA;

D O I：

10.1029/2019JA026891

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We present the first and direct comparison between magnetospheric plasma waves and polar mesosphere winter echoes (PMWE) simultaneously observed by the conjugate observation with Arase satellite and high-power atmospheric radars in both hemispheres, namely, the Program of the Antarctic Syowa Mesosphere, Stratosphere, and Troposphere/Incoherent Scatter Radar at Syowa Station (SYO; -69.00 degrees S, 39.58 degrees E), Antarctica, and the Middle Atmosphere Alomar Radar System at Andoya (AND; 69.30 degrees N, 16.04 degrees E), Norway. The PMWE were observed during 03-07 UT on 21 March 2017, just after the arrival of corotating interaction region in front of high-speed solar wind stream. An isolated substorm occurred at 04 UT during this interval. Electromagnetic ion cyclotron (EMIC) waves and whistler mode chorus waves were simultaneously observed near the magnetic equator and showed similar temporal variations to that of the PMWE. These results indicate that chorus waves as well as EMIC waves are drivers of precipitation of energetic electrons, including relativistic electrons, which make PMWE detectable at 55- to 80-km altitude. Cosmic noise absorption measured with a 38.2-MHz imaging riometer and low-altitude echoes at 55-70 km measured with an medium-frequency radar at SYO also support the relativistic electron precipitation. We suggest a possible scenario in which the various phenomena observed in near-Earth space, such as magnetospheric plasma waves (EMIC waves and chorus waves), pulsating auroras, cosmic noise absorption, and PMWE, can be explained by the interaction between the high-speed solar wind containing corotating interaction regions and the magnetosphere.

引用

页码：9626 / 9639

页数：14

共 63 条

[1]

Baker D., 2003, DISTURBANCES GEOSPAC, DOI [10.1029/142GM18, DOI 10.1029/142GM18]

[2]

BALSLEY BB, 1983, J ATMOS SCI, V40, P2451, DOI 10.1175/1520-0469(1983)040<2451:VEFTHL>2.0.CO

[3]

[4] The dynamical background of polar mesosphere winter echoes from simultaneous EISCAT and ESRAD observations [J].

Belova, E ;

Kirkwood, S ;

Ekeberg, J ;

Osepian, A ;

Häggström, I ;

Nilsson, H ;

Rietveld, M .

ANNALES GEOPHYSICAE, 2005, 23 (04) :1239-1247

[5] First observation of the overshoot effect for polar mesosphere winter echoes during radiowave electron temperature modulation [J].

Belova, E. ;

Smirnova, M. ;

Rietveld, M. T. ;

Isham, B. ;

Kirkwood, S. ;

Sergienko, T. .

GEOPHYSICAL RESEARCH LETTERS, 2008, 35 (03)

[6] Observations Directly Linking Relativistic Electron Microbursts to Whistler Mode Chorus: Van Allen Probes and FIREBIRD II [J].

Breneman, A. W. ;

Crew, A. ;

Sample, J. ;

Klumpar, D. ;

Johnson, A. ;

Agapitov, O. ;

Shumko, M. ;

Turner, D. L. ;

Santolik, O. ;

Wygant, J. R. ;

Cattell, C. A. ;

Thaller, S. ;

Blake, B. ;

Spence, H. ;

Kletzing, C. A. .

GEOPHYSICAL RESEARCH LETTERS, 2017, 44 (22) :11265-11272

[7] POSTMODERN VIEW OF M-REGIONS [J].

CROOKER, NU ;

CLIVER, EW .

JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 1994, 99 (A12) :23383-23390

[8] VHF RADAR ECHOES OBSERVED IN THE SUMMER AND WINTER POLAR MESOSPHERE OVER ANDOYA, NORWAY [J].

CZECHOWSKY, P ;

REID, IM ;

RUSTER, R ;

SCHMIDT, G .

JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 1989, 94 (D4) :5199-5217

[9] Observation of pulsating aurora signatures in cosmic noise absorption data [J].

Grandin, M. ;

Kero, A. ;

Partamies, N. ;

McKay, D. ;

Whiter, D. ;

Kozlovsky, A. ;

Miyoshi, Y. .

GEOPHYSICAL RESEARCH LETTERS, 2017, 44 (11) :5292-5300

[10] EXTENSION OF THE MSIS THERMOSPHERE MODEL INTO THE MIDDLE AND LOWER ATMOSPHERE [J].

HEDIN, AE .

JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 1991, 96 (A2) :1159-1172

← 1 2 3 4 5 6 7 →