High energy neutrinos from charm in astrophysical sources
2009 (English)In: Physical Review D, ISSN 1550-7998, Vol. 79, no 5, 053006- p.Article in journal (Refereed) Published
Charm production gives rise to a flux of very high energy neutrinos from astrophysical sources with jets driven by central engines, such as gamma ray bursts or supernovae with jets. The neutrino flux from semileptonic decays of charmed mesons is subject to much less hadronic and radiative cooling than the conventional flux from pion and kaon decays and therefore has a dominant contribution at higher energies, which is of relevance to future ultrahigh energy neutrino experiments.
Place, publisher, year, edition, pages
The American Physical Society , 2009. Vol. 79, no 5, 053006- p.
High energy neutrinos, supernovae, gamma ray bursts, cosmic rays
Research subject Physics
IdentifiersURN: urn:nbn:se:uu:diva-99775DOI: 10.1103/PhysRevD.79.053006ISI: 000264762400024OAI: oai:DiVA.org:uu-99775DiVA: diva2:208730