SDSS-IV MaNGA: environmental dependence of gas metallicity gradients in local star-forming galaxies
文献类型：期刊论文
| 作者 | Lian, Jianhui1; Thomas, Daniel1; Li, Cheng2; Zheng, Zheng3; Maraston, Claudia1; Bizyaev, Dmitry4,5,6; Lane, Richard R.7; Yan, Renbin8 |
| 刊名 | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
 |
| 出版日期 | 2019-10-01 |
| 卷号 | 489期号:1页码:1436-1450 |
| ISSN号 | 0035-8711 |
| 关键词 | galaxies: evolution galaxies: fundamental parameters galaxies: star formation |
| DOI | 10.1093/mnras/stz2218 |
| 英文摘要 | Within the standard model of hierarchical galaxy formation in a Lambda cold dark matter universe, the environment of galaxies is expected to play a key role in driving galaxy formation and evolution. In this paper, we investigate whether and how the gas metallicity and the star formation surface density (Sigma(SFR)) depend on galaxy environment. To this end, we analyse a sample of 1162 local, star-forming galaxies from the galaxy survey Mapping Nearby Galaxies at APO (MaNGA). Generally, both parameters do not show any significant dependence on environment. However, in agreement with previous studies, we find that low-mass satellite galaxies are an exception to this rule. The gas metallicity in these objects increases while their Sigma(SFR) decreases slightly with environmental density. The present analysis of MaNGA data allows us to extend this to spatially resolved properties. Our study reveals that the gas metallicity gradients of low-mass satellites flatten and their Sigma(SFR) gradients steepen with increasing environmental density. By extensively exploring a chemical evolution model, we identify two scenarios that are able to explain this pattern: metal-enriched gas accretion or pristine gas inflow with varying accretion time-scales. The latter scenario better matches the observed Sigma(SFR) gradients, and is therefore our preferred solution. In this model, a shorter gas accretion time-scale at larger radii is required. This suggests that 'outside-in quenching' governs the star formation processes of low-mass satellite galaxies in dense environments. |
| WOS关键词 | OXYGEN ABUNDANCE ; DYNAMICAL FRICTION ; MASS ; EVOLUTION ; STELLAR ; ORIGIN ; FIELD ; CALIBRATIONS ; TIMESCALE ; CLUSTERS |
| 资助项目 | Science, Technology and Facilities Council through the Consolidated Grant 'Cosmology and Astrophysics at Portsmouth'[ST/N000668/1] ; ICG ; SEPnet ; University of Portsmouth ; Alfred P. Sloan Foundation ; U.S. Department of EnergyOffice of Science ; Center for High-Performance Computing at the University of Utah ; Brazilian Participation Group ; Carnegie Institution for Science ; Carnegie Mellon University ; Chilean Participation Group ; French Participation Group ; Harvard-Smithsonian Center for Astrophysics ; Instituto de Astrofisica de Canarias ; Johns Hopkins University ; Kavli Institute for the Physics and Mathematics of the Universe (IPMU)/University of Tokyo ; Korean Participation Group ; Lawrence Berkeley National Laboratory ; Leibniz Institut fur Astrophysik Potsdam (AIP) ; MaxPlanck-Institut fur Astronomie (MPIA Heidelberg) ; Max-PlanckInstitut fur Astrophysik (MPA Garching) ; Max-Planck-Institut fur Extraterrestrische Physik (MPE) ; National Astronomical Observatories of China ; NewMexico State University ; NewYork University ; University of Notre Dame ; Observatorio Nacional/MCTI ; The Ohio State University ; Pennsylvania State University ; Shanghai Astronomical Observatory ; United Kingdom Participation Group ; Universidad Nacional Autonoma de Mexico ; University of Arizona ; University of Colorado Boulder ; University of Oxford ; University of Utah ; University of Virginia ; University of Washington ; University of Wisconsin ; Vanderbilt University ; Yale University |
| WOS研究方向 | Astronomy & Astrophysics |
| 语种 | 英语 |
| 出版者 | OXFORD UNIV PRESS |
| WOS记录号 | WOS:000489292800108 |
| 资助机构 | Science, Technology and Facilities Council through the Consolidated Grant 'Cosmology and Astrophysics at Portsmouth' ; Science, Technology and Facilities Council through the Consolidated Grant 'Cosmology and Astrophysics at Portsmouth' ; ICG ; ICG ; SEPnet ; SEPnet ; University of Portsmouth ; University of Portsmouth ; Alfred P. Sloan Foundation ; Alfred P. Sloan Foundation ; U.S. Department of EnergyOffice of Science ; U.S. Department of EnergyOffice of Science ; Center for High-Performance Computing at the University of Utah ; Center for High-Performance Computing at the University of Utah ; Brazilian Participation Group ; Brazilian Participation Group ; Carnegie Institution for Science ; Carnegie Institution for Science ; Carnegie Mellon University ; Carnegie Mellon University ; Chilean Participation Group ; Chilean Participation Group ; French Participation Group ; French Participation Group ; Harvard-Smithsonian Center for Astrophysics ; Harvard-Smithsonian Center for Astrophysics ; Instituto de Astrofisica de Canarias ; Instituto de Astrofisica de Canarias ; Johns Hopkins University ; Johns Hopkins University ; Kavli Institute for the Physics and Mathematics of the Universe (IPMU)/University of Tokyo ; Kavli Institute for the Physics and Mathematics of the Universe (IPMU)/University of Tokyo ; Korean Participation Group ; Korean Participation Group ; Lawrence Berkeley National Laboratory ; Lawrence Berkeley National Laboratory ; Leibniz Institut fur Astrophysik Potsdam (AIP) ; Leibniz Institut fur Astrophysik Potsdam (AIP) ; MaxPlanck-Institut fur Astronomie (MPIA Heidelberg) ; MaxPlanck-Institut fur Astronomie (MPIA Heidelberg) ; Max-PlanckInstitut fur Astrophysik (MPA Garching) ; Max-PlanckInstitut fur Astrophysik (MPA Garching) ; Max-Planck-Institut fur Extraterrestrische Physik (MPE) ; Max-Planck-Institut fur Extraterrestrische Physik (MPE) ; National Astronomical Observatories of China ; National Astronomical Observatories of China ; NewMexico State University ; NewMexico State University ; NewYork University ; NewYork University ; University of Notre Dame ; University of Notre Dame ; Observatorio Nacional/MCTI ; Observatorio Nacional/MCTI ; The Ohio State University ; The Ohio State University ; Pennsylvania State University ; Pennsylvania State University ; Shanghai Astronomical Observatory ; Shanghai Astronomical Observatory ; United Kingdom Participation Group ; United Kingdom Participation Group ; Universidad Nacional Autonoma de Mexico ; Universidad Nacional Autonoma de Mexico ; University of Arizona ; University of Arizona ; University of Colorado Boulder ; University of Colorado Boulder ; University of Oxford ; University of Oxford ; University of Utah ; University of Utah ; University of Virginia ; University of Virginia ; University of Washington ; University of Washington ; University of Wisconsin ; University of Wisconsin ; Vanderbilt University ; Vanderbilt University ; Yale University ; Yale University ; Science, Technology and Facilities Council through the Consolidated Grant 'Cosmology and Astrophysics at Portsmouth' ; Science, Technology and Facilities Council through the Consolidated Grant 'Cosmology and Astrophysics at Portsmouth' ; ICG ; ICG ; SEPnet ; SEPnet ; University of Portsmouth ; University of Portsmouth ; Alfred P. Sloan Foundation ; Alfred P. Sloan Foundation ; U.S. Department of EnergyOffice of Science ; U.S. Department of EnergyOffice of Science ; Center for High-Performance Computing at the University of Utah ; Center for High-Performance Computing at the University of Utah ; Brazilian Participation Group ; Brazilian Participation Group ; Carnegie Institution for Science ; Carnegie Institution for Science ; Carnegie Mellon University ; Carnegie Mellon University ; Chilean Participation Group ; Chilean Participation Group ; French Participation Group ; French Participation Group ; Harvard-Smithsonian Center for Astrophysics ; Harvard-Smithsonian Center for Astrophysics ; Instituto de Astrofisica de Canarias ; Instituto de Astrofisica de Canarias ; Johns Hopkins University ; Johns Hopkins University ; Kavli Institute for the Physics and Mathematics of the Universe (IPMU)/University of Tokyo ; Kavli Institute for the Physics and Mathematics of the Universe (IPMU)/University of Tokyo ; Korean Participation Group ; Korean Participation Group ; Lawrence Berkeley National Laboratory ; Lawrence Berkeley National Laboratory ; Leibniz Institut fur Astrophysik Potsdam (AIP) ; Leibniz Institut fur Astrophysik Potsdam (AIP) ; MaxPlanck-Institut fur Astronomie (MPIA Heidelberg) ; MaxPlanck-Institut fur Astronomie (MPIA Heidelberg) ; Max-PlanckInstitut fur Astrophysik (MPA Garching) ; Max-PlanckInstitut fur Astrophysik (MPA Garching) ; Max-Planck-Institut fur Extraterrestrische Physik (MPE) ; Max-Planck-Institut fur Extraterrestrische Physik (MPE) ; National Astronomical Observatories of China ; National Astronomical Observatories of China ; NewMexico State University ; NewMexico State University ; NewYork University ; NewYork University ; University of Notre Dame ; University of Notre Dame ; Observatorio Nacional/MCTI ; Observatorio Nacional/MCTI ; The Ohio State University ; The Ohio State University ; Pennsylvania State University ; Pennsylvania State University ; Shanghai Astronomical Observatory ; Shanghai Astronomical Observatory ; United Kingdom Participation Group ; United Kingdom Participation Group ; Universidad Nacional Autonoma de Mexico ; Universidad Nacional Autonoma de Mexico ; University of Arizona ; University of Arizona ; University of Colorado Boulder ; University of Colorado Boulder ; University of Oxford ; University of Oxford ; University of Utah ; University of Utah ; University of Virginia ; University of Virginia ; University of Washington ; University of Washington ; University of Wisconsin ; University of Wisconsin ; Vanderbilt University ; Vanderbilt University ; Yale University ; Yale University ; Science, Technology and Facilities Council through the Consolidated Grant 'Cosmology and Astrophysics at Portsmouth' ; Science, Technology and Facilities Council through the Consolidated Grant 'Cosmology and Astrophysics at Portsmouth' ; ICG ; ICG ; SEPnet ; SEPnet ; University of Portsmouth ; University of Portsmouth ; Alfred P. Sloan Foundation ; Alfred P. Sloan Foundation ; U.S. Department of EnergyOffice of Science ; U.S. Department of EnergyOffice of Science ; Center for High-Performance Computing at the University of Utah ; Center for High-Performance Computing at the University of Utah ; Brazilian Participation Group ; Brazilian Participation Group ; Carnegie Institution for Science ; Carnegie Institution for Science ; Carnegie Mellon University ; Carnegie Mellon University ; Chilean Participation Group ; Chilean Participation Group ; French Participation Group ; French Participation Group ; Harvard-Smithsonian Center for Astrophysics ; Harvard-Smithsonian Center for Astrophysics ; Instituto de Astrofisica de Canarias ; Instituto de Astrofisica de Canarias ; Johns Hopkins University ; Johns Hopkins University ; Kavli Institute for the Physics and Mathematics of the Universe (IPMU)/University of Tokyo ; Kavli Institute for the Physics and Mathematics of the Universe (IPMU)/University of Tokyo ; Korean Participation Group ; Korean Participation Group ; Lawrence Berkeley National Laboratory ; Lawrence Berkeley National Laboratory ; Leibniz Institut fur Astrophysik Potsdam (AIP) ; Leibniz Institut fur Astrophysik Potsdam (AIP) ; MaxPlanck-Institut fur Astronomie (MPIA Heidelberg) ; MaxPlanck-Institut fur Astronomie (MPIA Heidelberg) ; Max-PlanckInstitut fur Astrophysik (MPA Garching) ; Max-PlanckInstitut fur Astrophysik (MPA Garching) ; Max-Planck-Institut fur Extraterrestrische Physik (MPE) ; Max-Planck-Institut fur Extraterrestrische Physik (MPE) ; National Astronomical Observatories of China ; National Astronomical Observatories of China ; NewMexico State University ; NewMexico State University ; NewYork University ; NewYork University ; University of Notre Dame ; University of Notre Dame ; Observatorio Nacional/MCTI ; Observatorio Nacional/MCTI ; The Ohio State University ; The Ohio State University ; Pennsylvania State University ; Pennsylvania State University ; Shanghai Astronomical Observatory ; Shanghai Astronomical Observatory ; United Kingdom Participation Group ; United Kingdom Participation Group ; Universidad Nacional Autonoma de Mexico ; Universidad Nacional Autonoma de Mexico ; University of Arizona ; University of Arizona ; University of Colorado Boulder ; University of Colorado Boulder ; University of Oxford ; University of Oxford ; University of Utah ; University of Utah ; University of Virginia ; University of Virginia ; University of Washington ; University of Washington ; University of Wisconsin ; University of Wisconsin ; Vanderbilt University ; Vanderbilt University ; Yale University ; Yale University ; Science, Technology and Facilities Council through the Consolidated Grant 'Cosmology and Astrophysics at Portsmouth' ; Science, Technology and Facilities Council through the Consolidated Grant 'Cosmology and Astrophysics at Portsmouth' ; ICG ; ICG ; SEPnet ; SEPnet ; University of Portsmouth ; University of Portsmouth ; Alfred P. Sloan Foundation ; Alfred P. Sloan Foundation ; U.S. Department of EnergyOffice of Science ; U.S. Department of EnergyOffice of Science ; Center for High-Performance Computing at the University of Utah ; Center for High-Performance Computing at the University of Utah ; Brazilian Participation Group ; Brazilian Participation Group ; Carnegie Institution for Science ; Carnegie Institution for Science ; Carnegie Mellon University ; Carnegie Mellon University ; Chilean Participation Group ; Chilean Participation Group ; French Participation Group ; French Participation Group ; Harvard-Smithsonian Center for Astrophysics ; Harvard-Smithsonian Center for Astrophysics ; Instituto de Astrofisica de Canarias ; Instituto de Astrofisica de Canarias ; Johns Hopkins University ; Johns Hopkins University ; Kavli Institute for the Physics and Mathematics of the Universe (IPMU)/University of Tokyo ; Kavli Institute for the Physics and Mathematics of the Universe (IPMU)/University of Tokyo ; Korean Participation Group ; Korean Participation Group ; Lawrence Berkeley National Laboratory ; Lawrence Berkeley National Laboratory ; Leibniz Institut fur Astrophysik Potsdam (AIP) ; Leibniz Institut fur Astrophysik Potsdam (AIP) ; MaxPlanck-Institut fur Astronomie (MPIA Heidelberg) ; MaxPlanck-Institut fur Astronomie (MPIA Heidelberg) ; Max-PlanckInstitut fur Astrophysik (MPA Garching) ; Max-PlanckInstitut fur Astrophysik (MPA Garching) ; Max-Planck-Institut fur Extraterrestrische Physik (MPE) ; Max-Planck-Institut fur Extraterrestrische Physik (MPE) ; National Astronomical Observatories of China ; National Astronomical Observatories of China ; NewMexico State University ; NewMexico State University ; NewYork University ; NewYork University ; University of Notre Dame ; University of Notre Dame ; Observatorio Nacional/MCTI ; Observatorio Nacional/MCTI ; The Ohio State University ; The Ohio State University ; Pennsylvania State University ; Pennsylvania State University ; Shanghai Astronomical Observatory ; Shanghai Astronomical Observatory ; United Kingdom Participation Group ; United Kingdom Participation Group ; Universidad Nacional Autonoma de Mexico ; Universidad Nacional Autonoma de Mexico ; University of Arizona ; University of Arizona ; University of Colorado Boulder ; University of Colorado Boulder ; University of Oxford ; University of Oxford ; University of Utah ; University of Utah ; University of Virginia ; University of Virginia ; University of Washington ; University of Washington ; University of Wisconsin ; University of Wisconsin ; Vanderbilt University ; Vanderbilt University ; Yale University ; Yale University |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/28063]  |
| 专题 | 中国科学院国家天文台 |
| 通讯作者 | Lian, Jianhui; Thomas, Daniel; Li, Cheng |
| 作者单位 | 1.Univ Portsmouth, Inst Cosmol & Gravitat, Burnaby Rd, Portsmouth PO1 3FX, Hants, England 2.Tsinghua Univ, Dept Astron, Beijing 100084, Peoples R China 3.Chinese Acad Sci, Natl Astron Observ China, 20A Datun Rd, Beijing 100012, Peoples R China 4.Apache Point Observ, POB 59, Sunspot, NM 88349 USA 5.New Mexico State Univ, POB 59, Sunspot, NM 88349 USA 6.Moscow MV Lomonosov State Univ, Sternberg Astron Inst, Moscow 119992, Russia 7.Pontificia Univ Catolica Chile, Inst Astrofis, Av Vicuna Mackenna 4860, Santiago 7820436, Chile 8.Univ Kentucky, Dept Phys & Astron, 505 Rose St, Lexington, KY 40506 USA |
| 推荐引用方式 GB/T 7714 | Lian, Jianhui,Thomas, Daniel,Li, Cheng,et al. SDSS-IV MaNGA: environmental dependence of gas metallicity gradients in local star-forming galaxies[J]. MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,2019,489(1):1436-1450. |
| APA | Lian, Jianhui.,Thomas, Daniel.,Li, Cheng.,Zheng, Zheng.,Maraston, Claudia.,...&Yan, Renbin.(2019).SDSS-IV MaNGA: environmental dependence of gas metallicity gradients in local star-forming galaxies.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY,489(1),1436-1450. |
| MLA | Lian, Jianhui,et al."SDSS-IV MaNGA: environmental dependence of gas metallicity gradients in local star-forming galaxies".MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 489.1(2019):1436-1450. |
入库方式： OAI收割
来源：国家天文台
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