Exploring the Heliosphere

Exploring the Heliosphere
Author: Sten F. Odenwald
Publisher:
Total Pages: 0
Release: 2023
Genre: Heliosphere (Astrophysics)
ISBN:

The heliosphere is the environment of our sun touched by the solar wind. It extends from the lovely corona glimpsed during a total solar eclipse, and reaches far beyond the orbit of Pluto where it finally makes contact with interstellar space. It is an invisible conveyor belt for space weather 'solar storms', which cause disruptions to our satellites and electrical power grids. It also rushes past the planets and slowly scrapes away their atmospheres over eons of time. Astronomers didn't even know this vast system of energy and matter existed until the dawn of the Space Age when satellites could detect its outrushing particles flying past Earth. This book, through its 100+ illustrations, takes you from the core of the sun to the distant heliopause now being explored by Voyager spacecraft. It describes the many different phenomena tied together by the sun's plasmas and magnetic fields. Chapters cover the interior of the sun, the origin of solar magnetic fields and sunspots, and the anatomy of the solar corona. Back on Earth, you will read about how solar storms and space weather have historically rocked human technology, the hazards of interplanetary travel, and how space weather forecasters keep ahead of the next solar storm. For educators, a chapter is provided that shows how you can use a newly designed NASA Framework for Heliophysics Education to connect sun-earth heliophysics science with national education standards. Lastly for home hobbyists, there is a chapter on how to build your own space weather magnetometer stations for under $50 to keep track of Earth's raging magnetic battles with space weather.

Exploration of the Outer Heliosphere and the Local Interstellar Medium

Exploration of the Outer Heliosphere and the Local Interstellar Medium
Author: National Research Council
Publisher: National Academies Press
Total Pages: 68
Release: 2004-10-25
Genre: Science
ISBN: 0309165563

This report is the summary of a workshop held in May 2003 by the Space Studies Board's Committee on Solar and Space Physics to synthesize understanding of the physics of the outer heliosphere and the critical role played by the local interstellar medium (LISM) and to identify directions for the further exploration of this challenging environment.

Solar and Space Physics

Solar and Space Physics
Author: National Research Council
Publisher: National Academies Press
Total Pages: 37
Release: 2014-09-25
Genre: Science
ISBN: 0309313953

In 2010, NASA and the National Science Foundation asked the National Research Council to assemble a committee of experts to develop an integrated national strategy that would guide agency investments in solar and space physics for the years 2013-2022. That strategy, the result of nearly 2 years of effort by the survey committee, which worked with more than 100 scientists and engineers on eight supporting study panels, is presented in the 2013 publication, Solar and Space Physics: A Science for a Technological Society. This booklet, designed to be accessible to a broader audience of policymakers and the interested public, summarizes the content of that report.

Exploration of the Outer Heliosphere and the Local Interstellar Medium

Exploration of the Outer Heliosphere and the Local Interstellar Medium
Author: National Research Council
Publisher: National Academies Press
Total Pages: 68
Release: 2004-11-25
Genre: Science
ISBN: 0309091861

This report is the summary of a workshop held in May 2003 by the Space Studies Board's Committee on Solar and Space Physics to synthesize understanding of the physics of the outer heliosphere and the critical role played by the local interstellar medium (LISM) and to identify directions for the further exploration of this challenging environment.

The Heliosphere in the Local Interstellar Medium

The Heliosphere in the Local Interstellar Medium
Author: John D. Richardson
Publisher: Springer
Total Pages: 0
Release: 2023-11-23
Genre: Science
ISBN: 9789402422283

"The Heliosphere in the Local Interstellar Medium", the Proceedings of the First ISSI Workshop 6-10 November 1995, Bern, Switzerland, edited by R. von Steiger, R. Lallement, and M.A. Lee and published in 1996, was the first International Space Science Institute (ISSI) book in the Space Sciences Series. This book covers the knowledge gained in the subsequent 27 years that revolutionized our understanding of the interaction of the heliosphere with the very local interstellar medium (VLISM). Entirely new regions of space have been explored! The Voyagers both crossed the termination shock, passed through the heliosheath, crossed the heliopause, and entered the interstellar medium. New Horizons was launched with more modern instrumentation and explores low-latitude regions of the outer heliosphere. Energetic neutral atoms observed by IBEX and CASSINI allowed exploration of the heliosphere over the whole sky. The initial reconnaissance of the heliosphere and VLISM is complete with in situ measurements, observations of energetic neutral atoms (ENAs), neutral VLISM H and He, UV emissions, and interstellar dust. This book is a collection reviews from experts in the many aspects of this field that describe the current state of knowledge of the heliosphere’s interaction with the interstellar medium, puzzles yet to be solved, and future plans to continue these studies.

The Sun, the Solar Wind, and the Heliosphere

The Sun, the Solar Wind, and the Heliosphere
Author: Mari Paz Miralles
Publisher: Springer Science & Business Media
Total Pages: 379
Release: 2011-01-06
Genre: Science
ISBN: 9048197872

This volume represents the state of the art of the science covered by the International Association of Geomagnetism and Aeronomy (IAGA) Division IV: Solar Wind and Interplanetary Field. It contains a collection of contributions by top experts addressing and reviewing a variety of topics included under the umbrella of the division. It covers subjects that extend from the interior of the Sun to the heliopause, and from the study of physical processes in the Sun and the solar wind plasma to space weather forecasts. The book is organized in 6 parts: the solar interior, the solar atmosphere, the heliosphere, heliophysical processes, radio emissions, and coordinated science in the Sun-Earth system. In addition, we highlight some of the results presented during the IAGA Division IV symposia in the 11th Scientific Assembly of IAGA in Sopron, Hungary, on 23-30 August 2009, which was planned simultaneously with this book.

Solar and Space Physics and Its Role in Space Exploration

Solar and Space Physics and Its Role in Space Exploration
Author: National Research Council
Publisher: National Academies Press
Total Pages: 72
Release: 2004-10-11
Genre: Science
ISBN: 0309165644

In February 2004, the President announced a new goal for NASA; to use humans and robots together to explore the Moon, Mars, and beyond. In response to this initiative, NASA has adopted new exploration goals that depend, in part, on solar physics research. These actions raised questions about how the research agenda recommended by the NRC in its 2002 report, The Sun to the Earth and Beyond, which did not reflect the new exploration goals, would be affected. As a result, NASA requested the NRC to review the role solar and space physics should play in support of the new goals. This report presents the results of that review. It considers solar and space physics both as aspects of scientific exploration and in support of enabling future exploration of the solar system. The report provides a series of recommendations about NASA's Sun-Earth Connections program to enable it to meet both of those goals.

The Outer Heliosphere: The Next Frontiers

The Outer Heliosphere: The Next Frontiers
Author: E. Marsch
Publisher: Elsevier
Total Pages: 543
Release: 2001-09-19
Genre: Science
ISBN: 0080538282

The eleventh COSPAR colloquium The Outer Heliosphere: The Next Frontiers was held in Potsdam, Germany, from 24-28 July, 2000, and is the second dedicated to this subject after the first one held in Warsaw, Poland in 1989. Roughly a century has passed after the first ideas by Oliver Lodge, George Francis Fitzgerald and Kristan Birkeland about particle clouds emanating from the Sun and interacting with the Earth environment. Only a few decades after the formulation of the concepts of a continuous solar corpuscular radiation by Ludwig Bierman and a solar wind by Eugene Parker, heliospheric physics has evolved into an important branch of astrophysical research. Numerous spacecraft missions have increased the knowledge about the heliosphere tremendously. Now, at the beginning of a new millenium it seems possible, by newly developed propulasion technologies to send a spacecraft beyond the boundaries of the heliosphere. Such an Interstellar Proce will start the in-situ exploration of interstellar space and, thus, can be considered as the first true astrophysical spacecraft. The year 2000 appeared to be a highly welcome occassion to review the achievements since the last COSPAR Colloquia 11 years ago, to summarize the present developments and to give new impulse for future activities in heliospheric research.

Physics of the Inner Heliosphere II

Physics of the Inner Heliosphere II
Author: Rainer Schwenn
Publisher: Springer Science & Business Media
Total Pages: 360
Release: 2013-06-29
Genre: Science
ISBN: 3642753647

Physics of the Inner Heliosphere gives for the first time a comprehensive and complete summary of our knowledge of the inner solar system. Using data collected over more than 11 years by the HELIOS twin solar probes, one of the most successful ventures in unmanned space exploration, the authors have compiled six extensive reviews of the physical processes of the inner heliosphere and their relation to the solar atmosphere. Researchers and advanced students in space and plasma physics, astronomy, and solar physics will be surprised to see just how closely the heliosphere is tied to, and how sensitively it depends on, the sun. Volume 2 deals with particles, waves, and turbulence, with chapters on: - magnetic clouds - interplanetary clouds - the solar wind plasma and MHD turbulence - waves and instabilities - energetic particles in the inner solar system

Physics of the Outer Heliosphere

Physics of the Outer Heliosphere
Author: S. Grzedzielski
Publisher: Elsevier
Total Pages: 424
Release: 2013-10-22
Genre: Science
ISBN: 148328753X

This is the first volume in the new COSPAR Colloquia series which will provide a forum for an in-depth discussion on selective topics of importance to the international community. The International Heliospheric Study (IHS) was initially approved by COSPAR in 1982 when it was anticipated that the study would centre on the ESA/NASA Ulysses spacecraft. This mission was delayed until October 1990, but it was decided to commence the study in 1986 in order to exploit the existence of the Pioneer 10 and 11 and the Voyager 1 and 2 spacecraft in the outer heliosphere. The primary purpose of Physics of the Outer Heliosphere is to study the three-dimensional structure of the solar wind and interplanetary magnetic field carried by it, the propagation of energetic solar particles throughout the heliosphere and the modulation of galactic cosmic rays by the heliosphere. This volume provides information for scientists interested in spectroscopic studies of the local interstellar medium, galactic and solar cosmic ray populations in the outer heliosphere and also plasma and magnetic field aspects of the distant solar wind.