星系、球状星团和暗物质

IF 26.3 1区物理与天体物理 Q1 ASTRONOMY & ASTROPHYSICS

Annual Review of Astronomy and Astrophysics Pub Date : 2017-08-18 DOI:10.1146/ANNUREV-ASTRO-091916-055249

K. Freeman

{"title":"星系、球状星团和暗物质","authors":"K. Freeman","doi":"10.1146/ANNUREV-ASTRO-091916-055249","DOIUrl":null,"url":null,"abstract":"This is an autobiographical account of my scientific career. My main research interest is the structure and assembly of galaxies. The assembly narrative has evolved from the monolithic and baryonic collapse picture of the early 1960s to the current hierarchical scenario underpinned by dark matter, and is still evolving. Technology has changed: CCDs replaced photographic plates and image tubes, large optical telescopes are much larger and instruments are much better, Galactic archaeology is supported by vast stellar surveys, and we have space astronomy and radio synthesis telescopes. The article describes the scientific areas in which I have worked and the colleagues who have influenced my progress. I have much to be grateful for: the people who have mentored and supported me over the years, the privilege of long-term collaborations, and the pleasure of advising many Ph.D. students and postdocs.","PeriodicalId":8138,"journal":{"name":"Annual Review of Astronomy and Astrophysics","volume":"55 1","pages":"1-16"},"PeriodicalIF":26.3000,"publicationDate":"2017-08-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1146/ANNUREV-ASTRO-091916-055249","citationCount":"6","resultStr":"{\"title\":\"Galaxies, Globular Clusters, and Dark Matter\",\"authors\":\"K. Freeman\",\"doi\":\"10.1146/ANNUREV-ASTRO-091916-055249\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This is an autobiographical account of my scientific career. My main research interest is the structure and assembly of galaxies. The assembly narrative has evolved from the monolithic and baryonic collapse picture of the early 1960s to the current hierarchical scenario underpinned by dark matter, and is still evolving. Technology has changed: CCDs replaced photographic plates and image tubes, large optical telescopes are much larger and instruments are much better, Galactic archaeology is supported by vast stellar surveys, and we have space astronomy and radio synthesis telescopes. The article describes the scientific areas in which I have worked and the colleagues who have influenced my progress. I have much to be grateful for: the people who have mentored and supported me over the years, the privilege of long-term collaborations, and the pleasure of advising many Ph.D. students and postdocs.\",\"PeriodicalId\":8138,\"journal\":{\"name\":\"Annual Review of Astronomy and Astrophysics\",\"volume\":\"55 1\",\"pages\":\"1-16\"},\"PeriodicalIF\":26.3000,\"publicationDate\":\"2017-08-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1146/ANNUREV-ASTRO-091916-055249\",\"citationCount\":\"6\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Annual Review of Astronomy and Astrophysics\",\"FirstCategoryId\":\"101\",\"ListUrlMain\":\"https://doi.org/10.1146/ANNUREV-ASTRO-091916-055249\",\"RegionNum\":1,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ASTRONOMY & ASTROPHYSICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annual Review of Astronomy and Astrophysics","FirstCategoryId":"101","ListUrlMain":"https://doi.org/10.1146/ANNUREV-ASTRO-091916-055249","RegionNum":1,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ASTRONOMY & ASTROPHYSICS","Score":null,"Total":0}

引用次数: 6

摘要

这是我科学生涯的自传。我的主要研究兴趣是星系的结构和组装。组装叙事已经从20世纪60年代初的整体重子坍塌画面演变成了目前以暗物质为基础的等级场景，并且仍在演变。技术发生了变化：CCD取代了照相板和成像管，大型光学望远镜更大，仪器也更好，银河考古得到了大规模恒星调查的支持，我们有了太空天文学和无线电合成望远镜。这篇文章描述了我工作过的科学领域以及影响我进步的同事。我有很多要感谢的：多年来指导和支持我的人，长期合作的特权，以及为许多博士生和博士后提供建议的乐趣。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Galaxies, Globular Clusters, and Dark Matter

This is an autobiographical account of my scientific career. My main research interest is the structure and assembly of galaxies. The assembly narrative has evolved from the monolithic and baryonic collapse picture of the early 1960s to the current hierarchical scenario underpinned by dark matter, and is still evolving. Technology has changed: CCDs replaced photographic plates and image tubes, large optical telescopes are much larger and instruments are much better, Galactic archaeology is supported by vast stellar surveys, and we have space astronomy and radio synthesis telescopes. The article describes the scientific areas in which I have worked and the colleagues who have influenced my progress. I have much to be grateful for: the people who have mentored and supported me over the years, the privilege of long-term collaborations, and the pleasure of advising many Ph.D. students and postdocs.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Annual Review of Astronomy and Astrophysics 地学天文-天文与天体物理

CiteScore

54.80

自引率

0.60%

发文量

期刊介绍： The Annual Review of Astronomy and Astrophysics is covers significant developments in the field of astronomy and astrophysics including:The Sun,Solar system and extrasolar planets,Stars,Interstellar medium,Galaxy and galaxies,Active galactic nuclei,Cosmology,Instrumentation and techniques, History of the development of new areas of research.