High-frequency acoustic waves are not sufficient to heat the solar chromosphere

被引：0
|
作者：
Astrid Fossum
Mats Carlsson
机构：
[1] University of Oslo,Institute of Theoretical Astrophysics
来源：
Nature | 2005年 / 435卷
关键词：
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Mysteriously, the Sun's outer atmosphere is hotter than the surface. One popular explanation is that the chromosphere is heated by dissipation of high-frequency sound waves. These elusive waves have now been detected with the space-based observatory TRACE. Surprise, surprise... their energy flux is ten times too low for acoustic waves to be the dominant heat source.
引用
收藏
页码：919 / 921
页数：2
相关论文
共 50 条
  • [31] Slow magneto-acoustic waves in simulations of a solar plage region carry enough energy to heat the chromosphere
    Yadav, N.
    Cameron, R. H.
    Solanki, S. K.
    ASTRONOMY & ASTROPHYSICS, 2021, 652
  • [32] Onset of Visible Capillary Waves from High-Frequency Acoustic Excitation
    Zhang, Shuai
    Orosco, Jeremy
    Friend, James
    LANGMUIR, 2023, 39 (10) : 3699 - 3709
  • [33] Measurement of Surface Acoustic Waves in high-frequency ultrasound: preliminary results
    Saavedra, Ana Cecilia
    Zvietcovich, Fernando
    Lavarello, Roberto J.
    Castaneda, Benjamin
    2017 39TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC), 2017, : 3000 - 3003
  • [34] SURFACE ACOUSTIC-WAVES AS HIGH-FREQUENCY SOUND TRANSDUCERS IN GASES
    STANZEL, R
    VONSCHICKFUS, M
    JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1994, 95 (02): : 1151 - 1154
  • [35] Using acoustic waves to induce high-frequency current oscillations in superlattices
    Greenaway, M. T.
    Balanov, A. G.
    Fowler, D.
    Kent, A. J.
    Fromhold, T. M.
    PHYSICAL REVIEW B, 2010, 81 (23):
  • [36] LIQUID-CRYSTAL HOLOGRAPHY OF HIGH-FREQUENCY ACOUSTIC-WAVES
    INTLEKOFER, MJ
    AUTH, DC
    APPLIED PHYSICS LETTERS, 1972, 20 (04) : 151 - +
  • [37] ANNEALING OF HIGH-FREQUENCY ACOUSTIC-WAVES IN BISMUTH SILICATE CRYSTALS
    AKHMEDZHANOVA, MM
    AKHMEDZHANOV, FR
    LEMANOV, VV
    PETROV, AA
    ZHURNAL TEKHNICHESKOI FIZIKI, 1988, 58 (05): : 1005 - 1007
  • [38] Fast attenuation of high-frequency acoustic waves in bicontinuous nanoporous gold
    Zheng, Q.
    Tian, Y.
    Shen, X.
    Sokolowski-Tinten, K.
    Li, R. K.
    Chen, Z.
    Mo, M. Z.
    Wang, Z. L.
    Liu, P.
    Fujita, T.
    Weathersby, S. P.
    Yang, J.
    Wang, X. J.
    Chen, M. W.
    APPLIED PHYSICS LETTERS, 2021, 119 (06)
  • [39] Instability of high-frequency acoustic waves in accretion disks with turbulent viscosity
    Khoperskov, AV
    Khrapov, SS
    ASTRONOMY & ASTROPHYSICS, 1999, 345 (01) : 307 - 314
  • [40] Embedded interdigital transducers for high-frequency surface acoustic waves on GaAs
    de Lima, MM
    Seidel, W
    Kostial, H
    Santos, PV
    JOURNAL OF APPLIED PHYSICS, 2004, 96 (06) : 3494 - 3500
12345