LONG-PERIOD NETWORK OSCILLATIONS IN THE SOLAR CHROMOSPHERE

被引：22
|
作者：
LOU, YQ
机构：
来源：
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 1995年 / 274卷 / 01期
关键词：
MHD; SUN; CHROMOSPHERE; MAGNETIC FIELDS; OSCILLATIONS; TRANSITION REGION;
D O I：
10.1093/mnras/274.1.L1
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Recent observations of solar chromospheric oscillations have revealed two different types: 3-min intranetwork oscillations above the supergranule cells; and long-period (similar to 5 to 20 min) oscillations associated with the bright chromospheric network. It has been speculated previously that the long-period network oscillations could be somehow related to low-frequency magneto-gravity waves in magnetized boundary lanes surrounding supergranules. We explore this scenario and examine its feasibility, as well as constraints based on a magnetohydrodynamic (MHD) model for the long-period solar network oscillations.
引用
收藏
页码：L1 / L4
页数：4
相关论文
共 50 条
  • [31] SPECTRA OF LONG-PERIOD OSCILLATIONS OF GEOPHYSICAL PARAMETERS
    MONIN, AS
    VULIS, IL
    [J]. TELLUS, 1971, 23 (4-5): : 337 - &
  • [32] VARIATIONAL SOLUTION OF LONG-PERIOD OSCILLATIONS OF THE EARTH
    MOON, W
    [J]. GEOPHYSICAL JOURNAL OF THE ROYAL ASTRONOMICAL SOCIETY, 1982, 69 (02): : 431 - 458
  • [33] Long-period variations of solar irradiance
    Wilhelm, H
    [J]. TIDAL PHENOMENA, 1997, 66 : 247 - 260
  • [34] Observations of long-period oscillations of the solar active regions in the visible and UV spectral intervals
    Tlatov, A. G.
    Dormidontov, D. V.
    Chernov, Ya. O.
    [J]. GEOMAGNETISM AND AERONOMY, 2016, 56 (07) : 872 - 879
  • [35] Long-Period Oscillations of Solar Facular Knots (vol 75, pg 176, 2020)
    Solov'ev, A. A.
    Smirnova, V. V.
    Strekalova, P. V.
    [J]. ASTROPHYSICAL BULLETIN, 2020, 75 (04) : 501 - 501
  • [36] Observations of long-period oscillations of the solar active regions in the visible and UV spectral intervals
    A. G. Tlatov
    D. V. Dormidontov
    Ya. O. Chernov
    [J]. Geomagnetism and Aeronomy, 2016, 56 : 872 - 879
  • [37] HYDRODYNAMIC OSCILLATIONS IN SOLAR CHROMOSPHERE
    BAHNG, J
    SCHWARZSCHILD, M
    [J]. ASTROPHYSICAL JOURNAL, 1963, 137 (03): : 901 - &
  • [38] Forcing atmospheric oscillations by long-period seismic oscillations: A case study
    Petrova, LN
    Osypov, KS
    Savelev, DD
    Shved, GM
    [J]. JOURNAL OF ATMOSPHERIC AND TERRESTRIAL PHYSICS, 1996, 58 (12): : 1317 - 1322
  • [39] Synchronism of long-period oscillations of the magnetic field in sunspots
    Efremov, V. I.
    Parfinenko, L. D.
    Solov'ev, A. A.
    [J]. GEOMAGNETISM AND AERONOMY, 2012, 52 (08) : 1055 - 1061
  • [40] Long-Period Oscillations of Dispersion-Managed Solitons
    Hartwig, H.
    Boehm, M.
    Hause, A.
    Mitschke, F.
    [J]. 2009 CONFERENCE ON LASERS AND ELECTRO-OPTICS AND QUANTUM ELECTRONICS AND LASER SCIENCE CONFERENCE (CLEO/QELS 2009), VOLS 1-5, 2009, : 3013 - 3014
12345