東華大學圖書館 |

語系: 繁體中文

說明(常見問題)

回圖書館首頁

手機版館藏查詢

登入

回首頁

切換: 標籤 | MARC模式 | ISBD

Stellar disk dvolution and gaseous d...

Zhang, Hong-Xin.

FindBook

Google Book

Amazon

博客來

Stellar disk dvolution and gaseous disk turbulence of dwarf irregular galaxies

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Stellar disk dvolution and gaseous disk turbulence of dwarf irregular galaxies/ by Hong-Xin Zhang.
作者:	Zhang, Hong-Xin.
出版者:	Berlin, Heidelberg :Springer Berlin Heidelberg : : 2016.,
面頁冊數:	xix, 165 p. :ill., digital ;24 cm.
內容註:	Introduction -- Stellar Disk Evolution of Dwarf Irregular Galaxies -- Turbulence and Multiple Temperature Components of HI Gas in Dwarf Irregular Galaxies -- Nearby Major Mergers.
Contained By:	Springer eBooks
標題:	Dwarf galaxies. -
電子資源:	http://dx.doi.org/10.1007/978-3-662-52867-9
ISBN:	9783662528679

Stellar disk dvolution and gaseous disk turbulence of dwarf irregular galaxies
Zhang, Hong-Xin.

Stellar disk dvolution and gaseous disk turbulence of dwarf irregular galaxies[electronic resource] /by Hong-Xin Zhang. - Berlin, Heidelberg :Springer Berlin Heidelberg :2016. - xix, 165 p. :ill., digital ;24 cm. - Springer theses,2190-5053. - Springer theses..

Introduction -- Stellar Disk Evolution of Dwarf Irregular Galaxies -- Turbulence and Multiple Temperature Components of HI Gas in Dwarf Irregular Galaxies -- Nearby Major Mergers.

This book focuses on the stellar disk evolution and gas disk turbulence of the most numerous galaxies in the local Universe - the dwarf galaxies. The "outside-in" disk shrinking mode was established for a relatively large sample of dwarf galaxies for the first time, and this is in contrast to the "inside-out" disk growth mode found for spiral galaxies. Double exponential brightness profiles also correspond to double exponential stellar mass profiles for dwarf galaxies, which is again different from most spiral galaxies. The cool gas distribution in dwarf galaxies was probed with the spatial power spectra of hydrogen iodide (HI) gas emission, and provided indirect evidence that inner disks of dwarf galaxies have proportionally more cool gas than outer disks. The finding that no correlation exists between gas power spectral indices and star formation gave important constraints on the relation between turbulence and star formation in dwarf galaxies.

ISBN: 9783662528679

Standard No.: 10.1007/978-3-662-52867-9doiSubjects--Topical Terms:

2210506
Dwarf galaxies.

LC Class. No.: QB858

Dewey Class. No.: 523.112

Stellar disk dvolution and gaseous disk turbulence of dwarf irregular galaxies
LDR:02182nmm a2200337 a 4500 001 2048146
003 DE-He213
005 20170220103947.0
006 m d
007 cr nn 008maaau
008 170319s2016 gw s 0 eng d
020 $a 9783662528679 $q (electronic bk.)
020 $a 9783662528655 $q (paper)
024 7 $a 10.1007/978-3-662-52867-9 $2 doi
035 $a 978-3-662-52867-9
040 $a GP $c GP
041 0 $a eng
050 4 $a QB858
072 7 $a PGC $2 bicssc
072 7 $a SCI004000 $2 bisacsh
072 7 $a SCI005000 $2 bisacsh
082 0 4 $a 523.112 $2 23
090 $a QB858 $b .Z63 2016
100 1 $a Zhang, Hong-Xin. $3 2210505
245 1 0 $a Stellar disk dvolution and gaseous disk turbulence of dwarf irregular galaxies $h [electronic resource] / $c by Hong-Xin Zhang.
260 $a Berlin, Heidelberg : $b Springer Berlin Heidelberg : $b Imprint: Springer, $c 2016.
300 $a xix, 165 p. : $b ill., digital ; $c 24 cm.
490 1 $a Springer theses, $x 2190-5053
505 0 $a Introduction -- Stellar Disk Evolution of Dwarf Irregular Galaxies -- Turbulence and Multiple Temperature Components of HI Gas in Dwarf Irregular Galaxies -- Nearby Major Mergers.
520 $a This book focuses on the stellar disk evolution and gas disk turbulence of the most numerous galaxies in the local Universe - the dwarf galaxies. The "outside-in" disk shrinking mode was established for a relatively large sample of dwarf galaxies for the first time, and this is in contrast to the "inside-out" disk growth mode found for spiral galaxies. Double exponential brightness profiles also correspond to double exponential stellar mass profiles for dwarf galaxies, which is again different from most spiral galaxies. The cool gas distribution in dwarf galaxies was probed with the spatial power spectra of hydrogen iodide (HI) gas emission, and provided indirect evidence that inner disks of dwarf galaxies have proportionally more cool gas than outer disks. The finding that no correlation exists between gas power spectral indices and star formation gave important constraints on the relation between turbulence and star formation in dwarf galaxies.
650 0 $a Dwarf galaxies. $3 2210506
650 1 4 $a Physics. $3 516296
650 2 4 $a Astronomy, Astrophysics and Cosmology. $3 890823
710 2 $a SpringerLink (Online service) $3 836513
773 0 $t Springer eBooks
830 0 $a Springer theses. $3 1314442
856 4 0 $u http://dx.doi.org/10.1007/978-3-662-52867-9
950 $a Physics and Astronomy (Springer-11651)