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SDSS-IV MaNGA: Probing the Kinematic Morphology-Density Relation of Early-type Galaxies with MaNGA

文献类型:期刊论文

AuthorEmsellem, E.20; Goddard, D.6,19; Lin, Y. -T.13; Ge, J.18; Masters, K. L.6,19; Merrifield, M.12; More, S.11; Okabe, N.8,9,10; Schneider, D. P.5,7; Thomas, D.6,19
SourceASTROPHYSICAL JOURNAL LETTERS
Issued Date2017-12-20
Volume851Issue:2
KeywordGalaxies: Groups: General Galaxies: Elliptical And Lenticular Galaxies: Kinematics And Dynamics Cd
DOI10.3847/2041-8213/aa8ace
SubtypeArticle
English AbstractThe "kinematic" morphology-density relation for early-type galaxies posits that those galaxies with low angular momentum are preferentially found in the highest-density regions of the universe. We use a large sample of galaxy groups with halo masses 10(12.5) < M-halo < 10(14.5) h(-1) M-circle dot observed with the Mapping Nearby Galaxies at APO (MaNGA) survey to examine whether there is a correlation between local environment and rotational support that is independent of stellar mass. We find no compelling evidence for a relationship between the angular momentum content of early-type galaxies and either local overdensity or radial position within the group at fixed stellar mass.
WOS KeywordDIGITAL SKY SURVEY ; NEARBY GALAXIES ; SLOW ROTATORS ; STELLAR MASS ; DENSEST ENVIRONMENTS ; ATLAS(3D) PROJECT ; ANGULAR-MOMENTUM ; ROTATION ; CATALOG ; CLUSTER
WOS Research AreaAstronomy & Astrophysics
Language英语
WOS IDWOS:000418041000001
Funding OrganizationNSF(AST-1411642) ; NSF(AST-1411642) ; Alfred P. Sloan Foundation ; Alfred P. Sloan Foundation ; U.S. Department of Energy Office of Science ; U.S. Department of Energy Office of Science ; Center for High-Performance Computing at University of Utah ; Center for High-Performance Computing at University of Utah ; NSF(AST-1411642) ; NSF(AST-1411642) ; Alfred P. Sloan Foundation ; Alfred P. Sloan Foundation ; U.S. Department of Energy Office of Science ; U.S. Department of Energy Office of Science ; Center for High-Performance Computing at University of Utah ; Center for High-Performance Computing at University of Utah
源URL[http://ir.bao.ac.cn/handle/114a11/20340]  
Collection国家天文台_星系宇宙学研究部
Affiliation1.Univ Texas Austin, McDonald Observ, 1 Univ Stn, Austin, TX 78712 USA
2.Univ Kentucky, Dept Phys & Astron, 505 Rose St, Lexington, KY 40506 USA
3.Univ N Carolina, Dept Phys, Asheville, NC 28804 USA
4.Open Univ, Sch Phys Sci, Milton Keynes MK7 6AA, Bucks, England
5.Penn State Univ, Inst Gravitat & Cosmos, University Pk, PA 16802 USA
6.South East Phys Network, Southampton, Hants, England
7.Penn State Univ, Dept Astron & Astrophys, 525 Davey Lab, University Pk, PA 16802 USA
8.Hiroshima Univ, Core Res Energet Universe, 1-3-1 Kagamiyama, Higashihiroshima, Hiroshima 7398526, Japan
9.Hiroshima Univ, Hiroshima Astrophys Sci Ctr, 1-3-1 Kagamiyama, Higashihiroshima, Hiroshima 7398526, Japan
10.Hiroshima Univ, Dept Phys Sci, 1-3-1 Kagamiyama, Higashihiroshima, Hiroshima 7398526, Japan
Recommended Citation
GB/T 7714
Emsellem, E.,Goddard, D.,Lin, Y. -T.,et al. SDSS-IV MaNGA: Probing the Kinematic Morphology-Density Relation of Early-type Galaxies with MaNGA[J]. ASTROPHYSICAL JOURNAL LETTERS,2017,851(2).
APA Emsellem, E..,Goddard, D..,Lin, Y. -T..,Ge, J..,Masters, K. L..,...&Leauthaud, A..(2017).SDSS-IV MaNGA: Probing the Kinematic Morphology-Density Relation of Early-type Galaxies with MaNGA.ASTROPHYSICAL JOURNAL LETTERS,851(2).
MLA Emsellem, E.,et al."SDSS-IV MaNGA: Probing the Kinematic Morphology-Density Relation of Early-type Galaxies with MaNGA".ASTROPHYSICAL JOURNAL LETTERS 851.2(2017).

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来源:国家天文台

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