Lunar Surface Magnetic Fields and Their Interaction with the Solar Wind: Results from Lunar Prospector

Author:

Lin R. P.1,Mitchell D. L.1,Curtis D. W.1,Anderson K. A.1,Carlson C. W.1,McFadden J.1,Acuña M. H.1,Hood L. L.1,Binder A.1

Affiliation:

1. R. P. Lin, Space Sciences Laboratory and Physics Department, University of California, Berkeley, CA 94720, USA. D. L. Mitchell, D. W. Curtis, K. A. Anderson, C. W. Carlson, J. McFadden, Space Sciences Laboratory, University of California, Berkeley, CA 94720, USA. M. H. Acuña, NASA Goddard Space Flight Center, Greenbelt, MD 20771, USA. L. L. Hood, Lunar and Planetary Laboratory, University of Arizona, Tucson, AZ 85721, USA. A. Binder, Lunar Research Institute, Gilroy, CA 95020, USA.

Abstract

The magnetometer and electron reflectometer experiment on the Lunar Prospector spacecraft has obtained maps of lunar crustal magnetic fields and observed the interaction between the solar wind and regions of strong crustal magnetic fields at high selenographic latitude (30°S to 80°S) and low (∼100 kilometers) altitude. Electron reflection maps of the regions antipodal to the Imbrium and Serenitatis impact basins, extending to 80°S latitude, show that crustal magnetic fields fill most of the antipodal zones of those basins. This finding provides further evidence for the hypothesis that basin-forming impacts result in magnetization of the lunar crust at their antipodes. The crustal magnetic fields of the Imbrium antipode region are strong enough to deflect the solar wind and form a miniature (100 to several hundred kilometers across) magnetosphere, magnetosheath, and bow shock system.

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

Reference49 articles.

1. Upper limit of ∼2 × 10 −8 of Earth's dipole moment [

2. Russell C. T., et al., Proc. Lunar Planet. Sci. Conf. 5, 2747 (1978)].

3. Reviewed in M. Fuller and S. Cisowski in Geomagnetism J. Jacobs Ed. (Academic Press Orlando FL 1987) vol. 2 p. 306.

4. Reviewed in

5. Dyal P., et al., Rev. Geophys. Space Phys. 12, 568 (1974).

Cited by 235 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. MAGNITNYE POLYa V OKOLOLUNNOY PLAZME: SVOYSTVA, PROYaVLENIYa, EFFEKTY;Журнал экспериментальной и теоретической физики;2024-12-15

2. The Role of Oxidative Stress in Hypomagnetic Field Effects;Antioxidants;2024-08-21

3. Simulations on Levitation and Spatial Distribution of Charged Dust on the Moon Surface;The Planetary Science Journal;2024-07-01

4. Laboratory Study of Magnetic Reconnection in Lunar-relevant Mini-magnetospheres;The Astrophysical Journal;2024-07-01

5. Mapping moon craters: Scientific knowledge from 1965 to 2022: Systematic review;The Egyptian Journal of Remote Sensing and Space Sciences;2024-06

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3