Results 131 to 140 of about 37,813 (241)

Shell-type Supernova Remnants

open access: yes, 2005
17 pages, 10 Figures, Invited paper at conference ``Cherenkov 2005'', Towards a Network of Atmospheric Cherenkov Detectors VII, at Ecole Polytechnique, Palaiseau (France), April 27-29, 2005; Editors: B. Degrange, G. Fontaine, pp. 233-245 (2006)
openaire   +3 more sources

Acceleration and Transport of the Unstable Cosmic-Ray Isotope 60Fe in Supernova-enriched Environments

open access: yesThe Astrophysical Journal
The unstable isotope ^60 Fe, with a half-life of 2.6 million years, is produced primarily in supernova explosions. The observed presence of ^60 Fe in cosmic rays and its detection in deep-sea crusts and sediments suggest two possible scenarios: either ...
Xin-Yue Shi   +2 more
doaj   +1 more source

New Radio Observations of the Supernova Remnant CTA 1

open access: yesThe Astrophysical Journal
We present new radio images of the supernova remnant (SNR) CTA 1 at 1420 and 408 MHz, and in the 21 cm line of H i observed with the Dominion Radio Astrophysical Observatory Synthesis Telescope and at 1420 MHz observed with the Effelsberg 100 m telescope.
Tam Do   +5 more
doaj   +1 more source

A nearby long gamma-ray burst from a merger of compact objects. [PDF]

open access: yesNature, 2022
Troja E   +23 more
europepmc   +1 more source

1051Ergs: The Evolution of Shell Supernova Remnants [PDF]

open access: hybrid, 1998
T. W. Jones   +8 more
openalex   +1 more source

Birth of Supernova Remnant 1987A [PDF]

open access: bronze, 1999
G. Sonneborn   +3 more
openalex   +1 more source

Home - About - Disclaimer - Privacy