Results 191 to 200 of about 21,733 (235)

<i>In situ</i> analysis of titanium isotope ratios in stardust using LA-CC-MC-ICPMS/MS. [PDF]

open access: yesJ Anal At Spectrom
Shaw KMM   +6 more
europepmc   +1 more source

Multiple outflows and delayed ejections revealed by early imaging of novae. [PDF]

open access: yesNat Astron
Aydi E   +41 more
europepmc   +1 more source

Direct Samples of Interstellar and Interplanetary Material with IMAP. [PDF]

open access: yesSpace Sci Rev
Szalay JR   +21 more
europepmc   +1 more source

Determination of the mass distribution of the first stars from the 21-cm signal. [PDF]

open access: yesNat Astron
Gessey-Jones T   +8 more
europepmc   +1 more source

SALT2: using distant supernovae to improve the use of type Ia supernovae as distance indicators [PDF]

open access: yesAstronomy and Astrophysics, 2007
Aims. We present an empirical model of type la supernovae spectro-photometric evolution with time. Methods. The model is built using a large data set including light-curves and spectra of both nearby and distant supernovae, the latter being observed by ...
Mark Sullivan   +2 more
exaly   +2 more sources

Is the Supernova 1950E a Supernova?

Publications of the Astronomical Society of Japan, 1990
Abstract The supernova (SN) 1950E in the galaxy Zw 065.001 was found by Chai and van den Bergh (1970; AAA 04.125.005) on Palomar Observatory Sky Survey (POSS) plates. We have measured its position accurately and have found that the position on the blue print of POSS is different by about 3″ from that on the red print.
Tomohiro Ohsawa   +2 more
openaire   +1 more source

Superluminous Supernovae [PDF]

open access: yesSpace Science Reviews, 2018
45 pages, 6 figures, a refereed review article to be published in Space Science ...
Takashi Moriya   +2 more
exaly   +3 more sources

Supernovae and Supernova Remnants

1983
Supernovae are the result of explosions which terminate the life of massive stars. The amount of energy released by the supernovae in our galaxy is so large that these explosions provide the dominant energy for the heating of the hot (T ≳ 106 K) IS component and for the kinetic energy of the large scale motions of the interstellar clouds.
openaire   +1 more source

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