THE MASS-SFR-METALLICITY RELATION OF STAR FORMING GALAXIES AND ITS EVOLUTION: IMPLICATIONS FOR GRB/SN HOST GALAXIES

Y. Niino
{"title":"THE MASS-SFR-METALLICITY RELATION OF STAR FORMING GALAXIES AND ITS EVOLUTION: IMPLICATIONS FOR GRB/SN HOST GALAXIES","authors":"Y. Niino","doi":"10.1051/EAS/1361068","DOIUrl":null,"url":null,"abstract":"Observed properties of gamma-ray burst (GRB) host galaxies are important clues to understand the nature of GRB progenitors. However, the properties of the host galaxies don’t directly tell us the nature of the GRB progenitors, and the decipherment of the clue relies on our understanding of general galaxies. The relation between stellar mass, star formation rate (SFR), and metallicity of star forming galaxies (so called the fundamental metallicity relation) has recently attracted attention regarding its possible impact upon our understanding on the properties of the long GRB host galaxies. In this study, I show the possibility of redshift evolution of the mass–SFR–metallicity relation which has been claimed to be independent of redshift, and discuss implications of the evolving relation for the properties of GRB/SN host galaxies.","PeriodicalId":335082,"journal":{"name":"Gamma-ray Bursts: 15 Years of GRB Afterglows","volume":"21 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Gamma-ray Bursts: 15 Years of GRB Afterglows","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1051/EAS/1361068","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

Abstract

Observed properties of gamma-ray burst (GRB) host galaxies are important clues to understand the nature of GRB progenitors. However, the properties of the host galaxies don’t directly tell us the nature of the GRB progenitors, and the decipherment of the clue relies on our understanding of general galaxies. The relation between stellar mass, star formation rate (SFR), and metallicity of star forming galaxies (so called the fundamental metallicity relation) has recently attracted attention regarding its possible impact upon our understanding on the properties of the long GRB host galaxies. In this study, I show the possibility of redshift evolution of the mass–SFR–metallicity relation which has been claimed to be independent of redshift, and discuss implications of the evolving relation for the properties of GRB/SN host galaxies.
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
恒星形成星系的质量-锶-金属丰度关系及其演化:对grb / sn宿主星系的启示
观测到的伽玛射线暴(GRB)宿主星系的性质是了解GRB祖星系性质的重要线索。然而,宿主星系的特性并不能直接告诉我们GRB祖先的性质,而对线索的解读依赖于我们对一般星系的理解。恒星质量、恒星形成速率(SFR)和恒星形成星系的金属丰度之间的关系(所谓的基本金属丰度关系)最近引起了人们的关注,因为它可能影响我们对长GRB宿主星系性质的理解。在本研究中,我展示了被认为与红移无关的质量- sr -金属丰度关系红移演化的可能性,并讨论了这一演化关系对GRB/SN宿主星系性质的影响。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
NUCLEOSYNTHESIS FROM LGRB-TYPE ACCRETION DISKS Index THE MASS-SFR-METALLICITY RELATION OF STAR FORMING GALAXIES AND ITS EVOLUTION: IMPLICATIONS FOR GRB/SN HOST GALAXIES CONCLUDING REMARKS EARLY DANISH GRB EXPERIMENTS – AND SOME FOR THE FUTURE?
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1