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Not-So-Simple Stellar Populations in Star Clusters


Not-So-Simple Stellar Populations in Star Clusters


Springer Theses

von: Chengyuan Li

96,29 €

Verlag: Springer
Format: PDF
Veröffentl.: 19.09.2017
ISBN/EAN: 9789811056819
Sprache: englisch

Dieses eBook enthält ein Wasserzeichen.

Beschreibungen

<p>This book focuses on understanding the stellar populations of massive star clusters and aims to investigate the origin, evolution and properties of binary systems, their collision products, as well as the general characteristics (e.g. ages, metal content) of stellar population(s) in star clusters. It introduces the basic background knowledge of various stellar populations in star clusters as well as their formation, interaction and evolution and offers high impact observational results on our understanding of the formation and evolution mode of star clusters. Based on these discoveries, this book proposes a series of future projects that can shed light on these topics. The research introduced in this book reveals key features of star clusters formation and by extension how all stars formed in our universe.</p>
<p>Star Formation, Evolution and Stellar Populations in Star Clusters Stellar Evolution and Populations.- Researches of Stellar Populations in Star Clusters.- Researches on Stellar Populations in Massive Star Clusters Binary Fraction in Young Massive Star Clusters.- The Formation and Evolution of Blue Straggler Stars in Globular Cluster.- Multiple Stellar Populations in the Giant Branches of Galactic Globular Clusters.- Do Intermediate-age Star Clusters have Extended Star Formation Histories?.- Not-so-simple Stellar Populations in Massive Star Clusters, Where Do We Stand? Lessons Learned from this Thesis.</p>
<p>Chengyuan Li obtained his Ph.D degree in astronomy and astrophysics from the Department of Astronomy of Peking University in July 2015. His research focuses on stellar populations in star clusters, which involves the subjects of binaries, blue straggler stars and star formations in star clusters. He subsequently won a project research fellow in Purple Mountain Observatory of Chinese Academy of Sciences. In Oct. 2015, he won the Macquarie Research Fellowship at Macquarie University, Australia.</p>
<p>This book focuses on understanding the stellar populations of massive star clusters, which aims to investigate the origin, evolution and properties of binary systems, their collision products, as well as the general characteristics (e.g. ages, metal content) of stellar population(s) in star clusters. It introduces the basic background knowledge of various stellar populations in star clusters as well as their formation, interaction and evolution, offering high impact observational results on our understanding of the formation and evolution mode of star clusters. Based on these discoveries, this book proposes a series of future projects that will shed light on these topics. The works that introduced in this book will have the unique potential to reveal the key features of star clusters formation and by extension how all stars formed in our universe.</p>
Nominated as an outstanding Ph.D. Thesis by Peking University Focuses on open questions of stellar populations in star clusters, providing a series of striking discoveries which offer deep insights into this topic Offers knowledge of stellar populations to help readers better understand the formation and evolution of star clusters and their member stars Proposes prospects and feasible projects of solving the problem of multiple stellar populations in star clusters Includes supplementary material: sn.pub/extras

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