Precipitation, cloud cover and Forbush decreases in galactic cosmic rays

被引：21

作者：

Kniveton, DR ^{[1
]}

机构：

[1] Univ Sussex, Sch Chem Phys & Environm Sci, Brighton BN1 9QJ, E Sussex, England

来源：

JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS | 2004年 / 66卷 / 13-14期

基金：

美国国家科学基金会;

关键词：

cosmic rays; clouds; precipitation; climate; ISCCP; Forbush decrease; solar variability;

D O I：

10.1016/j.jastp.2004.05.010

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

The results of a study to explore variations in cloud cover, over regions that are minimally affected by rainfall and heavy rainfall, and that are coincident with variations in the galactic cosmic ray flux, are presented. Using an extensive record of global satellite derived cloud and rainfall products from the International Satellite Cloud Climatology Project D1 data series and Xie and Arkin (J. Climate 9 (1996) 840), epoch superposition analysis of a sample of events of short term decreases in the galactic cosmic ray flux, is conducted. Analysis of data that is largely free from the influence of rainfall and heavy rainfall, averaged over 10-degree geomagnetic latitude ( p) bands reveals that cloud cover is reduced at high latitudes, and at middle and lower (including equatorial) latitudes over regions of relatively higher cloud cover, over both land and ocean surfaces, while increasing over ocean surfaces at middle and lower latitudes in regions of thinner cloud. (C) 2004 Elsevier Ltd. All rights reserved.

引用

页码：1135 / 1142

页数：8

共 50 条

[1] Short-term variability in satellite-derived cloud cover and galactic cosmic rays: an update
Todd, MC
Kniveton, DR
JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS, 2004, 66 (13-14) : 1205 - 1211
[2] On the Interaction of Galactic Cosmic Rays with Heliospheric Shocks During Forbush Decreases
Kirin, Anamarija
Vrsnak, Bojan
Dumbovic, Mateja
Heber, Bernd
SOLAR PHYSICS, 2020, 295 (02)
[3] Atmospheric pressure variations at extratropical latitudes associated with Forbush decreases of galactic cosmic rays
Artamonova, I.
Veretenenko, S.
ADVANCES IN SPACE RESEARCH, 2014, 54 (12) : 2491 - 2498
[4] Effects of Forbush decreases of galactic cosmic rays on anticyclone activity at middle latitudes
Artamonova I.V.
Veretenenko S.V.
Bulletin of the Russian Academy of Sciences: Physics, 2015, 79 (5) : 690 - 692
[5] Cosmic Rays and Cloud Formation: Does Cloud Amount Decrease during Forbush Decreases?
Kataoka, Ryuho
JOURNAL OF GEOGRAPHY-CHIGAKU ZASSHI, 2010, 119 (03) : 519 - 526
[6] Force-field parameterization of the galactic cosmic ray spectrum: Validation for Forbush decreases
Usoskin, I. G.
Kovaltsov, G. A.
Adriani, O.
Barbarino, G. C.
Bazilevskaya, G. A.
Bellotti, R.
Boezio, M.
Bogomolov, E. A.
Bongi, M.
Bonvicini, V.
Bottai, S.
Bruno, A.
Cafagna, F.
Campana, D.
Carbone, R.
Carlson, P.
Casolino, M.
Castellini, G.
De Donato, C.
De Santis, C.
De Simone, N.
Di Felice, V.
Format, V.
Galper, A. M.
Karelin, A. V.
Koldashov, S. V.
Koldobskiy, S.
Krutkov, S. Y.
Kvashnin, A. N.
Leonov, A.
Malakhov, V.
Marcelli, L.
Martucci, M.
Mayorov, A. G.
Menn, W.
Merge, M.
Mikhailov, V. V.
Mocchiutti, E.
Monaco, A.
Mori, N.
Munini, R.
Osteria, G.
Palma, F.
Panico, B.
Papini, P.
Pearce, M.
Picozza, P.
Pizzolotto, C.
Ricci, M.
Ricciarini, S. B.
ADVANCES IN SPACE RESEARCH, 2015, 55 (12) : 2940 - 2945
[7] Forbush Decrease in the Intensity of Cosmic Rays in a Toroidal Model of a Magnetic Cloud
Petukhova, A. S.
Petukhov, I. S.
Petukhov, S. I.
JETP LETTERS, 2015, 102 (11) : 697 - 700
[8] Forbush decrease in the intensity of cosmic rays in a toroidal model of a magnetic cloud
A. S. Petukhova
I. S. Petukhov
S. I. Petukhov
JETP Letters, 2015, 102 : 697 - 700
[9] Galactic cosmic ray spectral index: the case of Forbush decreases of March 2012
Livada, M.
Mavromichalaki, H.
Plainaki, C.
ASTROPHYSICS AND SPACE SCIENCE, 2018, 363 (01)
[10] Observing Forbush decreases in cloud at Shetland
Harrison, R. Giles
Ambaum, Maarten H. P.
JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS, 2010, 72 (18) : 1408 - 1414

← 1 2 3 4 5 →