Astrophysics - Blown away by cosmic rays

被引：17

作者：

Breitschwerdt, Dieter ^{[1
]}

机构：

[1] Univ Vienna, Inst Astron, A-1180 Vienna, Austria

来源：

NATURE | 2008年 / 452卷 / 7189期

关键词：

D O I：

10.1038/452826a

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

X-ray data reveal that our Galaxy is shedding part of its gas, a phenomenon previously associated only with much more active star-forming galaxies. So what is driving the process in the Milky Way?

引用

页码：826 / 827

页数：2

共 10 条

[1]

BREITSCHWERDT D, 1993, ASTRON ASTROPHYS, V269, P54

[2]

BREITSCHWERDT D, 1991, ASTRON ASTROPHYS, V245, P79

[3] The gradient of diffuse γ-ray emission in the Galaxy [J].

Breitschwerdt, D ;

Dogiel, VA ;

Völk, HJ .

ASTRONOMY & ASTROPHYSICS, 2002, 385 (01) :216-238

[4]

DAHLEM M, 1994, ASTRON ASTROPHYS, V290, P384

[5] HYDROMAGNETIC SHOCK STRUCTURE IN THE PRESENCE OF COSMIC-RAYS [J].

DRURY, LO ;

VOLK, HJ .

ASTROPHYSICAL JOURNAL, 1981, 248 (01) :344-351

[6] The milky way's kiloparsec-scale wind: A hybrid cosmic-ray and thermally driven outflow [J].

Everett, John E. ;

Zweibel, Ellen G. ;

Benjamin, Robert A. ;

McCammon, Dan ;

Rocks, Lindsay ;

Gallagher, John S., III .

ASTROPHYSICAL JOURNAL, 2008, 674 (01) :258-270

[7] A galaxy at a redshift z=6.96 [J].

Iye, Masanori ;

Ota, Kazuaki ;

Kashikawa, Nobunari ;

Furusawa, Hisanori ;

Hashimoto, Tetsuya ;

Hattori, Takashi ;

Matsuda, Yuichi ;

Morokuma, Tomoki ;

Ouchi, Masami ;

Shimasaku, Kazuhiro .

NATURE, 2006, 443 (7108) :186-188

[8] EFFECT OF WAVE-PARTICLE INTERACTIONS ON PROPAGATION OF COSMIC RAYS [J].

KULSRUD, R ;

PEARCE, WP .

ASTROPHYSICAL JOURNAL, 1969, 156 (2P1) :445-&

[9] COSMIC-RAY STREAMING .1. EFFECT OF ALFVEN WAVES ON PARTICLES [J].

SKILLING, J .

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 1975, 172 (03) :557-566

[10] ROSAT survey diffuse X-ray background maps .2. [J].

Snowden, SL ;

Egger, R ;

Freyberg, MJ ;

McCammon, D ;

Plucinsky, PP ;

Sanders, WT ;

Schmitt, JHMM ;

Trumper, J ;

Voges, W .

ASTROPHYSICAL JOURNAL, 1997, 485 (01) :125-&

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