The Sun is becoming more active than expected

被引：0
|
作者：
PengFei Chen
机构：
[1] School of Astronomy & Space Science, Nanjing University
[2] Key Laboratory for Modern Astronomy & Astrophysics, Nanjing University
来源：
Science China(Physics,Mechanics & Astronomy) | 2023年 / 12期
关键词：
D O I：
暂无
中图分类号：
P182 [太阳物理学];
学科分类号：
070401 ;
摘要：
With the original intention to discover a hypothetical planet inside the orbit of Mercury, Schwabe accidently found the 11-year solar cycle of sunspots, which are the manifestation of strong magnetic field. The solar cycle is a result of a competition between amplification and dissipation of magnetic field. The amplification is due to the differential rotation and turbulence in the convection zone.
引用
收藏
页码：262 / 263
页数：2
相关论文
共 50 条
  • [21] TEE Damage more often than expected
    不详
    [J]. AKTUELLE KARDIOLOGIE, 2020, 9 (05) : 416 - +
  • [22] Biomarkers: more of a challenge for bioanalysis than expected
    Bennett, Patrick
    [J]. BIOANALYSIS, 2016, 8 (22) : 2295 - 2298
  • [23] Dark matter more mysterious than expected
    Jalocha, Joanna
    [J]. INTRODUCTION TO COSMOLOGY, 2016, 2 : 101 - 107
  • [24] Cronobacter Infections More Prevalent Than Expected
    Voelker, Rebecca
    [J]. JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 2014, 312 (14): : 1390 - 1390
  • [25] EPIDEMIOLOGY Arthritis more common than expected
    McHugh, Jessica
    [J]. NATURE REVIEWS RHEUMATOLOGY, 2018, 14 (01) : 3 - 3
  • [26] More vaquita porpoises survive than expected
    Rojas-Bracho, Lorenzo
    Taylor, Barbara
    Booth, Cormac
    Thomas, Len
    Jaramillo-Legorreta, Armando
    Nieto-Garcia, Edwyna
    Cardenas Hinojosa, Gustavo
    Barlow, Jay
    Mesnick, Sarah L.
    Gerrodette, Tim
    Olson, Paula
    Henry, Annette
    Rizo, Henoch
    Hidalgo-Pla, Eva
    Bonilla-Garzon, Andrea
    [J]. ENDANGERED SPECIES RESEARCH, 2022, 48 : 225 - 234
  • [27] Urban Poverty More Severe than Expected
    [J]. China Population Today, 2003, (Z1) : 26 - 27
  • [28] Nursing shortage more urgent than expected
    Sibbald, B
    [J]. CANADIAN MEDICAL ASSOCIATION JOURNAL, 2003, 169 (07) : 699 - 699
  • [29] Babies in the Uterus see more than expected
    不详
    [J]. DEUTSCHE MEDIZINISCHE WOCHENSCHRIFT, 2020, 145 (02)
  • [30] Major Bleeding with Ibrutinib: More Than Expected
    Kunk, Paul R.
    Mock, Joesph
    Devitt, Michael E.
    Palkimas, Surabhi
    Sen, Jeremy
    Portell, Craig A.
    Williams, Michael E.
    [J]. BLOOD, 2016, 128 (22)
12345