Results 131 to 140 of about 3,393,330 (216)

Fine-tuned Supernova or Failed Explosion? Decoding the Origins of the G3425 Binary

The Astrophysical Journal Letters
A binary system (G3425) consisting of a massive unseen component and a red giant star on a nearly circular orbit was recently discovered. The formation of such a system is puzzling because orbital stability generally breaks down due to the large mass ...
Zsolt Regály, Viktória Fröhlich, József Vinkó   +2 more
doaj   +1 more source

Exploring the Circumstellar Environment of Tycho’s Supernova Remnant. II. Impact on the Broadband Nonthermal Emission

The Astrophysical Journal
While the environment around Tycho's supernova remnant has long been believed to be close to homogeneous, the latest analysis of Chandra data has identified a substantial deceleration of the forward shock, which poses a major challenge to this picture. R.
Ryosuke Kobashi, Shiu-Hang Lee, Takaaki Tanaka, Keiichi Maeda   +3 more
doaj   +1 more source

Nucleosynthesis in the Innermost Ejecta of Magnetorotational Supernova Explosions in Three Dimensions

The Astrophysical Journal
Core-collapse supernova (CCSN) explosions powered by rotation and magnetic fields present an interesting astrophysical site for nucleosynthesis that potentially contributes to the production of r -process elements. Here we present yields of the innermost
Shuai Zha, Bernhard Müller, Jade Powell
doaj   +1 more source

Simulations of multi-phase gas in and around galaxies. [PDF]

Living Rev Comput Astrophys
Gronke M, E Schneider E.
europepmc   +1 more source

Characteristics and Determinants of Pulse Wave Velocity in Super Normal Vascular Aging (SUPERNOVA) Patients. [PDF]

High Blood Press Cardiovasc Prev
Antza C, Kakaletsis N, Gkaliagkousi E, Savopoulos C, Kotsis V.   +4 more
europepmc   +1 more source

Identifying the principal mechanism of star formation feedback. [PDF]

Sci Adv
Li C, Li R, Qiu K, Krco M, Li D, Wang H, Lyu X, Duan Y, Fang M, Chen X, Wang L, Feng H, Zhang S, Zhang M, Zhang S, Cao Y, Wang Y, Gong Y, Du F, Chen Z, Su Y, Ma Y, Xing Y, Zheng Y, Zhang T, Niu S, Li C, Liu J, Zhang Z, Guo Y.   +29 more
europepmc   +1 more source

Cosmic-ray bath in a past supernova gives birth to Earth-like planets. [PDF]

Sci Adv
Sawada R, Kurokawa H, Suwa Y, Taki T, Lee SH, Tanikawa A.   +5 more
europepmc   +1 more source

Relativistic electron acceleration at the bow shock of Jupiter and beyond. [PDF]

Nature
Raptis S, Turner DL, Caprioli D, Szalay JR, Clark G, Haggerty CC.   +5 more
europepmc   +1 more source

A large, long-lived, slowly-expanding superbubble across the Perseus arm. [PDF]

Nat Commun
Chen B, Li G, Yuan H, Xiang M, Zhou J, Chen P, Krause M, Coombs A.   +7 more
europepmc   +1 more source

Supernova 2011cg

, 2011
Report the Catalina Real-time Transient Survey's discovery of an apparent supernova in unfiltered Catalina Sky Survey images: SN 2011 UT R.A. (2000.0) Decl. Mag. Offset 2011cg Apr. 14.33 14 59 09.25 + 7 18 04.2 15.7 2" W, 1" S G. H.
Djorgovski, S. G., Larson, S. M., Drake, A. J., Berlind, P., Catelan, Marcio, Williams, R., Beshore, E. C., Marion, G. H., Mahabal, A., Christensen, E., Graham, M. J., Prieto, J. L.   +11 more
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