Keywords
Supernova 1987A in LMC
Supernovae: Gamma Rays
Supernovae: Gamma Rays
How to Cite
Gamma-ray observations of SN 1987A. (1990). Revista Mexicana De Astronomía Y Astrofísica, 21(1), 459. https://astronomia.unam.mx/journals/rmxaa/article/view/1990rmxaa..21..459f
Abstract
The authors present gamma-ray observations of SN 1987A in the energy range from 150 keV to 1 MeV carried out on June 19, 1988, on-board a stratospheric balloon with two Na I (T1) detectors (600 cm2 total area). The 2 σ upper limits for the continuum are 2.45×10-5 and 5.42×10-6 photons cm-2s-1keV-1 in the 0.15 to 0.30 MeV and 0.30 to 1.00 MeV energy bands, respectively.Similar Articles
- Benvenuto O. G., Horvath J. E., Strange matter, detonations and SN 1987A. , Revista Mexicana de Astronomía y Astrofísica: Vol. 21 No. 1 (1990)
- da Silva L. A. L., The classification of SN 1987A. , Revista Mexicana de Astronomía y Astrofísica: Vol. 21 No. 1 (1990)
- Sartori M. J., de La Reza R., The Hα line initial evolution in the SN 1987A. , Revista Mexicana de Astronomía y Astrofísica: Vol. 21 No. 1 (1990)
- Jablonski F. J., Search for photometric pulsations from SN 1987A. , Revista Mexicana de Astronomía y Astrofísica: Vol. 21 No. 1 (1990)
- Ambrocio-Cruz P., Rosado M., de La Fuente E., The Composite Form of the Supernova Remnant 3C 400.2: Two Interacting Supernova Remnants or a Single Supernova Remnant with a Blow-Out? , Revista Mexicana de Astronomía y Astrofísica: Vol. 42 No. 2 (2006)
- Branch D., Type Ia supernovae, the Hubble constant, and prospects for the deceleration parameter. , Revista Mexicana de Astronomía y Astrofísica: Vol. 27 No. 1 (1993)
- Azcárate I. N., Mugherli V. J., Behaviour of a Lead Collimator for a Gamma-Ray Telescope exposed to Gamma Radiation in the Energy Range 1--100 MeV , Revista Mexicana de Astronomía y Astrofísica: Vol. 32 No. 1 (1996)
- Jack D., A Method for Telluric Line Removal from Supernova and Nova Spectra , Revista Mexicana de Astronomía y Astrofísica: Vol. 53 No. 1 (2017)
- Espinoza M., Pereyra A., Supernovae Photometry at OAUNI , Revista Mexicana de Astronomía y Astrofísica: Vol. 60 No. 2 (2024)
- Rosado Margarita, Supernova remnants and bubbles in the Large Magellanic Cloud. , Revista Mexicana de Astronomía y Astrofísica: Vol. 18 No. 1 (1989)