Kepler Problem in the Presence of Dark Energy, and the Cosmic Local Flow (SpringerBriefs in Physics) - Softcover

Buch 83 von 151: SpringerBriefs in Physics

Silbergleit, Alexander

 
9783030367510: Kepler Problem in the Presence of Dark Energy, and the Cosmic Local Flow (SpringerBriefs in Physics)
Softcover
ISBN 10: 3030367517 ISBN 13: 9783030367510
Verlag: Springer, 2019

Inhaltsangabe

This book derives and analyzes all solutions to the Kepler problem with dark energy (DE), presenting significant results such as: (a) all radial infinite motions obey Hubble’s law at large times; (b) all orbital infinite motions are asymptotically radial and obey Hubble’s law; (c) infinite orbital motions strongly dominate the finite ones. This clearly shows the effect of repulsive DE: In the classical Kepler problem, all orbital motions are finite for negative energies and infinite in the opposite case. Another DE effect is spatial localization of bounded orbits: mostly, they are within the equilibrium sphere, where the attractive Newtonian force outbalances the repulsive force of DE.

This problem is of particular current interest due to recent studies of the local flows of galaxies showing domination of DE in their dynamics; the book discusses this observation in detail.

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Über die Autorin bzw. den Autor

A.S. Silbergleit is an expert in mathematical and theoretical physics and author of over 160 papers and three books. His official biography can be found in “Who’s Who In America”.

A.D. Chernin's work focuses on theoretical physics and cosmology. He is a professor at Moscow State University's Sternberg Astronomical Institute and has authored over 275 papers and about a dozen books.

Von der hinteren Coverseite

This book derives and analyzes all solutions to the Kepler problem with dark energy (DE), presenting significant results such as: (a) all radial infinite motions obey Hubble’s law at large times; (b) all orbital infinite motions are asymptotically radial and obey Hubble’s law; (c) infinite orbital motions strongly dominate the finite ones. This clearly shows the effect of repulsive DE: In the classical Kepler problem, all orbital motions are finite for negative energies and infinite in the opposite case. Another DE effect is spatial localization of bounded orbits: mostly, they are within the equilibrium sphere, where the attractive Newtonian force outbalances the repulsive force of DE.This problem is of particular current interest due to recent studies of the local flows of galaxies showing domination of DE in their dynamics; the book discusses this observation in detail.

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Verlag
Springer
Erscheinungsdatum
2019
Sprache
Englisch
ISBN 10 
3030367517
ISBN 13 
9783030367510
Einband
Taschenbuch
Auflage
1
Anzahl der Seiten
76
Kontakt zum Hersteller
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Darmstadt
64293
Deutschland

Weitere beliebte Ausgaben desselben Titels

9783030367534: Kepler Problem in the Presence of Dark Energy, and the Cosmic Local Flow

Vorgestellte Ausgabe

ISBN 10:  3030367533 ISBN 13:  9783030367534
Verlag: Springer, 2019
Softcover