An estimate of drift effects in various models of the heliospheric magnetic field

被引：7

作者：

Burger, RA ^{[1
]}

van Niekerk, Y

Potgieter, MS

机构：

[1] Univ Delaware, Bartol Res Inst, Newark, DE 19716 USA

[2] Potchefstroom Univ Christian Higher Educ, Unit Space Phys, ZA-2520 Potchefstroom, South Africa

来源：

SPACE SCIENCE REVIEWS | 2001年 / 97卷 / 1-4期

关键词：

D O I：

10.1023/A:1011845504912

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We use a comparison with other models to estimate how significant drifts will be in the Fisk model of the heliospheric magnetic field (HMF). We also show that drifts are still be present in an idealized field model for the period shortly after the solar polarity reversal.

引用

收藏

页码：331 / 335

页数：5

相关论文

共 9 条

[1] Antiprotons at solar maximum [J].

Bieber, JW ;

Burger, RA ;

Engel, R ;

Gaisser, TK ;

Roesler, S ;

Stanev, T .

PHYSICAL REVIEW LETTERS, 1999, 83 (04) :674-677

[2] STEADY-STATE DRIFT-DOMINATED MODULATION MODELS FOR GALACTIC COSMIC-RAYS [J].

BURGER, RA ;

HATTINGH, M .

ASTROPHYSICS AND SPACE SCIENCE, 1995, 230 (1-2) :375-382

[3] Motion of the footpoints of heliospheric magnetic field lines at the Sun: Implications for recurrent energetic particle events at high heliographic latitudes [J].

Fisk, LA .

JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 1996, 101 (A7) :15547-15553

[4] THE MODULATION OF COSMIC-RAYS IN THE HIGH-LATITUDE HELIOSPHERE - A COMPUTER-SIMULATION [J].

HAASBROEK, LJ ;

POTGIETER, MS .

SPACE SCIENCE REVIEWS, 1995, 72 (1-2) :385-390

[5] THE POLAR HELIOSPHERIC MAGNETIC-FIELD [J].

JOKIPII, JR ;

KOTA, J .

GEOPHYSICAL RESEARCH LETTERS, 1989, 16 (01) :1-4

[6] PASSAGE OF ENERGETIC CHARGED PARTICLES THROUGH INTERPLANETARY SPACE [J].

PARKER, EN .

PLANETARY AND SPACE SCIENCE, 1965, 13 (01) :9-&

[7] SOLAR-CYCLE VARIATION OF THE INTERPLANETARY MAGNETIC-FIELD SPIRAL [J].

SMITH, CW ;

BIEBER, JW .

ASTROPHYSICAL JOURNAL, 1991, 370 (01) :435-441

[8] THE EFFECT OF THE HELIOSPHERIC CURRENT SHEET ON COSMIC-RAY INTENSITIES AT SOLAR MAXIMUM - 2 ALTERNATIVE HYPOTHESES [J].

THOMAS, BT ;

GOLDSTEIN, BE ;

SMITH, EJ .

JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 1986, 91 (A3) :2889-2895

[9]

VANNIEKERK Y, 2000, THESIS POTCHEFSTROOM