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Two-body problem in presence of cosmological constant

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dc.contributor.authorMerafina, M.
dc.contributor.authorBisnovatyi-Kogan, G. S.
dc.contributor.authorБисноватый-Коган, Геннадий Семенович
dc.date.accessioned2024-11-21T11:27:06Z
dc.date.available2024-11-21T11:27:06Z
dc.date.issued2019
dc.description.abstract© 2019 World Scientific Publishing Company.We consider the Kepler two-body problem in presence of the cosmological constant . Contrary to the classical case, where finite solutions exist for any angular momentum of the system L, in presence of finite solutions exist only in the interval 0 < L < Llim(). The qualitative picture of the two-body motion is described, and critical parameters of the problem are found. Application is made to the relative motion of the Local Group and Virgo cluster.
dc.identifier.citationMerafina, M. Two-body problem in presence of cosmological constant / Merafina, M., Bisnovatyi-Kogan, G.S. // International Journal of Modern Physics D. - 2019. - 10.1142/S0218271819501554
dc.identifier.doi10.1142/S0218271819501554
dc.identifier.urihttps://www.doi.org/10.1142/S0218271819501554
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85071367987&origin=resultslist
dc.identifier.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000488831300010
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/18610
dc.relation.ispartofInternational Journal of Modern Physics D
dc.titleTwo-body problem in presence of cosmological constant
dc.typeArticle
dspace.entity.typePublication
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relation.isAuthorOfPublication.latestForDiscovery8207cbb5-6929-4b61-a959-03839711b81e
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