Models of supernova explosion and the neutrino magnetic moment

Details Models of supernova explosion and the neutrino magnetic moment Models of supernova explosion and the neutrino magnetic moment

Oct 1988

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1988pazh...14..867b&link_type=abstract

Pis'ma v Astronomicheskii Zhurnal (ISSN 0320-0108), vol. 14, Oct. 1988, p. 867-872. In Russian. In Russian. In Russian.

Astronomy and Astrophysics

Astronomy

8

Gravitational Collapse, Magnetic Moments, Neutrinos, Supernova 1987A, Electric Fields, Particle Motion, Stellar Cores, Stellar Magnetic Fields

Scientific paper

The authors discuss the compatibility of the neutrino magnetic moment η ≅ 10-11μB with the observations of SN 1987A. The non-zero neutrino magnetic moment may drastically influence the fate of a supernova, since strong electric and magnetic fields then transform the left-handed neutrinos trapped in the stellar core into right-handed ones which can almost freely stream out of the core. The authors discuss some models of stellar evolution and show that models of intermediate entropy and core deleptonization, corresponding to the collapse of mass of 1.3 - 1.4 M_sun; in the standard stellar evolution calculations may be adequate to observations for a high magnetic moment η ≅ 10-11μB.

Affiliated with

Also associated with

No associations

Rating

Models of supernova explosion and the neutrino magnetic moment does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Models of supernova explosion and the neutrino magnetic moment, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Models of supernova explosion and the neutrino magnetic moment will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1600198