onr:"swepub:oai:DiVA.org:liu-13750"
Search: onr:"swepub:oai:DiVA.org:liu-13750" > Explicit multipole ...
- 1 of 1
- Previous record
- Next record
- To hitlist
Explicit multipole moments of stationary axisymmetric spacetimes
-
- Bäckdahl, Thomas (author)
- Linköpings universitet,Tillämpad matematik,Tekniska högskolan
-
- Herberthson, Magnus (author)
- Linköpings universitet,Tillämpad matematik,Tekniska högskolan
- (creator_code:org_t)
- 2005-08-10
- 2005
- English.
- In: Classical and Quantum Gravity. - : IOP Publishing. - 0264-9381 .- 1361-6382. ; 22:17, s. 3585-3594
- Journal article (peer-reviewed)
Abstract
Subject headings
Close
- In this paper, we study multipole moments of axisymmetric stationary asymptotically flat spacetimes. We show how the tensorial recursion of Geroch and Hansen can be reduced to a recursion of scalar functions. We also demonstrate how a careful choice of conformal factor collects all moments into one complex-valued function on , where the moments appear as the derivatives at 0. As an application, we calculate the moments of the Kerr solution. We also discuss the freedom in choosing the potential for the moments.
Subject headings
- NATURVETENSKAP -- Matematik (hsv//swe)
- NATURAL SCIENCES -- Mathematics (hsv//eng)
Keyword
- MATHEMATICS
- MATEMATIK
Publication and Content Type
- ref (subject category)
- art (subject category)
Find in a library
- Classical and Quantum Gravity (Search for host publication in LIBRIS)
To the university's database
- 1 of 1
- Previous record
- Next record
- To hitlist
Find more in SwePub
- By the author/editor
- Bäckdahl, Thomas
- Herberthson, Mag ...
- About the subject
-
- NATURAL SCIENCES
- NATURAL SCIENCES
- and Mathematics
- Articles in the publication
- Classical and Qu ...
- By the university
- Linköping University
Search outside SwePub
- Extend your search to:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - National Library Systems
- LIBRIS.kb.se
