Skip navigation
Skip navigation
A change is coming. Click to see a sneak peek of the new Open Research Repository.

CDM and baryons as distinct fluids in a linear approximation for the growth of structure

Request a Copy

link to publisher version

  • Altmetric Citations

De, Soma; Dent, James B.; Krauss, Lawrence

Description

A single fluid approximation which treats perturbations in baryons and dark matter as equal has sometimes been used to calculate the growth of linear matter density perturbations in the Universe. We demonstrate that properly accounting for the separate gr

dc.contributor.authorDe, Soma
dc.contributor.authorDent, James B.
dc.contributor.authorKrauss, Lawrence
dc.date.accessioned2015-12-13T22:39:13Z
dc.identifier.issn1550-7998
dc.identifier.urihttp://hdl.handle.net/1885/77685
dc.description.abstractA single fluid approximation which treats perturbations in baryons and dark matter as equal has sometimes been used to calculate the growth of linear matter density perturbations in the Universe. We demonstrate that properly accounting for the separate gr
dc.publisherAmerican Physical Society
dc.sourcePhysical Review D-Particles, Fields, Gravitation and Cosmology
dc.titleCDM and baryons as distinct fluids in a linear approximation for the growth of structure
dc.typeJournal article
local.description.notesImported from ARIES
local.identifier.citationvolume88
dc.date.issued2013
local.identifier.absfor020103 - Cosmology and Extragalactic Astronomy
local.identifier.ariespublicationf5625xPUB6500
local.type.statusPublished Version
local.contributor.affiliationDe, Soma, Arizona State University
local.contributor.affiliationDent, James B., Arizona State University
local.contributor.affiliationKrauss, Lawrence, College of Physical and Mathematical Sciences, ANU
local.description.embargo2037-12-31
local.bibliographicCitation.issue2
local.bibliographicCitation.startpage023510
local.identifier.doi10.1103/PhysRevD.88.023510
dc.date.updated2015-12-11T09:47:39Z
local.identifier.scopusID2-s2.0-84881219045
CollectionsANU Research Publications

Download

File Description SizeFormat Image
01_De_CDM_and_baryons_as_distinct_2013.pdf244.41 kBAdobe PDF    Request a copy
Show simple item record


Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  17 November 2022/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator