On the Origin of S0 Stellar Populations

被引：0
作者：
Yasuhiro Shioya
Kenji Bekki
Alexandre Vazdekis
机构：
[1] Tohoku University,Center for Interdisciplinary Research
[2] Tohoku University,Astronomical Institute
[3] University of Tokyo,Institute of Astronomy
来源：
Astrophysics and Space Science | 2001年 / 276卷
关键词：
Star Formation; Spiral Galaxy; Versus Colour; Stellar Population; Star Formation Rate;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We investigate a one-zone chemo-photometric evolutionary model of truncated spiral galaxies with and without starbursts in order to explore the origin of the spectrophotometric properties of S0s. First, we show that 1) the tight U-V colour–magnitude (CM) relation cannot reject the model with a starburst and 2) the model with a starburst can explain the difference in the I-K colour–magnitude relation between S0 galaxies and spiral galaxies. Next, we demonstrate how we can distinguish the truncated spirals with a starburst from those without a starburst by using the CaII–Hδ/λ4045 diagram (proposed by Leonardi and Rose, 1996) and the 1550-V colour.
引用
收藏
页码：823 / 829
页数：6
相关论文
共 50 条
[41]   The SAMI galaxy survey: a range in S0 properties indicating multiple formation pathways [J].
Deeley, Simon ;
Drinkwater, Michael J. ;
Sweet, Sarah M. ;
Diaz, Jonathan ;
Bekki, Kenji ;
Couch, Warrick J. ;
Forbes, Duncan A. ;
Bland-Hawthorn, Joss ;
Bryant, Julia J. ;
Croom, Scott ;
Cortese, Luca ;
Lawrence, Jon S. ;
Lorente, Nuria ;
Medling, Anne M. ;
Owers, Matt ;
Richards, Samuel N. ;
van de Sande, Jesse .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2020, 498 (02) :2372-2383
[42]   S0 Galaxies: Outer Gas Accretion through Tidal Interaction and Minor Merging [J].
Sil'chenko, Olga ;
Moiseev, Alexei V. ;
Smirnova, Alexandrina ;
Uklein, Roman .
GALAXIES, 2023, 11 (06)
[43]   Evolution induced by dry minor mergers onto fast-rotator S0 galaxies [J].
Tapia, Trinidad ;
Carmen Eliche-Moral, M. ;
Querejeta, Miguel ;
Balcells, Marc ;
Cesar Gonzalez-Garcia, A. ;
Prieto, Mercedes ;
Aguerri, J. Alfonso L. ;
Gallego, Jesus ;
Zamorano, Jaime ;
Rodriguez-Perez, Cristina ;
Borlaff, Alejandro .
ASTRONOMY & ASTROPHYSICS, 2014, 565
[44]   Stellar Populations at Large Redshifts [J].
Robert W. O'Connell .
Astrophysics and Space Science, 1999, 267 :329-342
[45]   Stellar populations in superclusters of galaxies [J].
Costa-Duarte, M. V. ;
Sodre, L., Jr. ;
Durret, F. .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2013, 428 (01) :906-911
[46]   Stellar Populations in the Near Infrared [J].
Ricardo P. Schiavon .
Astrophysics and Space Science, 1999, 265 :289-290
[47]   Panchromatic averaged stellar populations [J].
Riffel, R. ;
Bonatto, C. ;
Cid Fernandes, R. ;
Pastoriza, M. G. ;
Balbinot, E. .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2011, 411 (03) :1897-1908
[48]   TESTING A PREDICTION OF THE MERGER ORIGIN OF EARLY-TYPE GALAXIES: A CORRELATION BETWEEN STELLAR POPULATIONS AND ASYMMETRY [J].
Gyory, Zsuzsanna ;
Bell, Eric F. .
ASTROPHYSICAL JOURNAL, 2010, 724 (01) :694-713
[49]   The local Universe in the era of large surveys - III. Radial activity profiles of S0 galaxies [J].
Tous, J. L. ;
Solanes, J. M. ;
Perea, J. D. ;
Dominguez-Sanchez, H. .
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2024, 528 (02) :3260-3280
[50]   M31 and Companions: A Key to Baade's Stellar Populations Then and Now [J].
W.L. Freedman .
Astrophysics and Space Science, 1999, 267 :181-191
12345