scholarly journals Classes of the solar wind interactions in the solar system

2012 ◽  
Vol 64 (2) ◽  
pp. 57-59 ◽  
Author(s):  
Stas Barabash
Keyword(s):  
Solar Wind ◽  
Solar System ◽  
Solar Wind Interactions

scholarly journals A 15N-Poor Isotopic Composition for the Solar System As Shown by Genesis Solar Wind Samples

Science ◽  
2011 ◽  
Vol 332 (6037) ◽  
pp. 1533-1536 ◽  
Author(s):  
B. Marty ◽  
M. Chaussidon ◽  
R. C. Wiens ◽  
A. J. G. Jurewicz ◽  
D. S. Burnett
Keyword(s):  
Solar Wind ◽  
Solar System ◽  
Isotopic Composition

scholarly journals Remotely distinguishing and mapping endogenic water on the Moon

2017 ◽  
Vol 375 (2094) ◽  
pp. 20150391 ◽  
Author(s):  
Rachel L. Klima ◽  
Noah E. Petro
Keyword(s):  
Solar Wind ◽  
Spatial Distribution ◽  
Solar System ◽  
The Moon ◽  
Testing Hypotheses ◽  
Origin And Evolution ◽  
Lunar Interior ◽  
Geological Features ◽  
Insight Into

Water and/or hydroxyl detected remotely on the lunar surface originates from several sources: (i) comets and other exogenous debris; (ii) solar-wind implantation; (iii) the lunar interior. While each of these sources is interesting in its own right, distinguishing among them is critical for testing hypotheses for the origin and evolution of the Moon and our Solar System. Existing spacecraft observations are not of high enough spectral resolution to uniquely characterize the bonding energies of the hydroxyl molecules that have been detected. Nevertheless, the spatial distribution and associations of H, OH − or H 2 O with specific lunar lithologies provide some insight into the origin of lunar hydrous materials. The global distribution of OH − /H 2 O as detected using infrared spectroscopic measurements from orbit is here examined, with particular focus on regional geological features that exhibit OH − /H 2 O absorption band strengths that differ from their immediate surroundings. This article is part of the themed issue ‘The origin, history and role of water in the evolution of the inner Solar System’.

The Solar Wind Power Satellite as an alternative to a traditional Dyson Sphere and its implications for remote detection

2010 ◽  
Vol 9 (2) ◽  
pp. 89-99 ◽  
Author(s):  
Brooks L. Harrop ◽  
Dirk Schulze-Makuch
Keyword(s):  
Solar Wind ◽  
Solar System ◽  
Complex Systems ◽  
Wind Power ◽  
Remote Detection ◽  
Current Technology ◽  
Practical Design ◽  
The Cost

AbstractThe search for Dyson Spheres has been propelled not only by the hope of discovering intelligent alien life, but by humanity's ever-increasing need for energy. However, the Dyson Sphere is not a practical design, requiring too much matter to build and too much energy to stabilize. Here we discuss the various designs of a Dyson Sphere and propose the Solar Wind Power (SWP) Satellite, a simplistic, self-sustaining system that draws power from the solar wind and uses a laser to fire energy to collectors (on space stations, bases, etc.) positioned anywhere in the Solar System. While a small SWP Satellite can provide an estimated 2 MW of power, larger (or networks of) satellites could provide terawatts of power or more. The cost of the SWP Satellite would be relatively cheap – it primarily consists of shaped copper, with only a few complex systems onboard. Detection of such a satellite would be difficult using current technology, because at this time we can only detect solar wind deviations of up to 10−13 MS yr−1, while a 2 MW satellite would only divert 10−34 MS yr−1. Thus, only very large SWP Satellites could possibly be detected.

scholarly journals Diamagnetic Abundance Differentiation in the Solar System

1992 ◽  
Vol 150 ◽  
pp. 425-426
Author(s):  
Raphael Steinitz ◽  
Estelle Kunoff
Keyword(s):  
Solar Wind ◽  
Solar System ◽  
Solar Corona ◽  
Ionization Potential ◽  
Chemical Abundances ◽  
Magnetic Structures ◽  
Chemically Peculiar ◽  
Peculiar Stars ◽  
Chemically Peculiar Stars ◽  
First Ionization Potential

Chemical abundances in the solar corona or solar wind compared to those in the photosphere differentiate according to first ionization potential (FIP). We suggest that the effect is the result of diamagnetic diffusion pumps operating in the presence of gravitation and diverging magnetic structures. We then comment briefly on implications concerning abundances in the solar system and chemically peculiar stars.

scholarly journals Comparative Study on Planetary Magnetosphere in the Solar System

Sensors ◽  
2020 ◽  
Vol 20 (6) ◽  
pp. 1673
Author(s):  
Ching-Ming Lai ◽  
Jean-Fu Kiang
Keyword(s):  
Magnetic Field ◽  
Solar Wind ◽  
Solar System ◽  
Comparative Study ◽  
Magnetic Reconnection ◽  
Tilt Angle ◽  
Planetary Magnetosphere ◽  
Field Distributions ◽  
Mhd Simulations ◽  
The Magnetic Field

The magnetospheric responses to solar wind of Mercury, Earth, Jupiter and Uranus are compared via magnetohydrodynamic (MHD) simulations. The tilt angle of each planetary field and the polarity of solar wind are also considered. Magnetic reconnection is illustrated and explicated with the interaction between the magnetic field distributions of the solar wind and the magnetosphere.

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