Mimar Sinan Fine Arts University Institutional Repository

DSpace@MSGSÜ digitally stores academic resources such as books, articles, dissertations, bulletins, reports, research data published directly or indirectly by Mimar Sinan Fine Arts University in international standarts, helps track the academic performance of the university, provides long term preservation for resources and makes publications available to Open Access in accordance with their copyright to increase the effect of publications.

Search MSGSÜ
Advanced Search

Show simple item record

Big-bang nucleosynthesis limit on the neutral fermion decays into neutrinos

dc.contributor.authorKusakabe, Motohiko
dc.contributor.authorBalantekin, A. B.
dc.contributor.authorKajino, Toshitaka
dc.contributor.authorPehlivan, Y.
dc.date.accessioned2025-01-09T20:12:17Z
dc.date.available2025-01-09T20:12:17Z
dc.date.issued2013
dc.identifier.issn1550-7998
dc.identifier.issn1550-2368
dc.identifier.urihttps://doi.org/10.1103/PhysRevD.87.085045
dc.identifier.urihttps://hdl.handle.net/20.500.14124/8540
dc.description.abstractUsing the primordial helium abundance, an upper limit to the magnetic moments for Dirac neutrinos had been provided by imposing restrictions on the number of the additional helicity states. Considering nonthermal photons produced in the decay of the heavy sterile mass eigenstates due to the neutrino magnetic moment, we explore the constraints imposed by the observed abundances of all the light elements produced during the big-bang nucleosynthesis.en_US
dc.description.sponsorshipNAOJ Visiting Fellow Program; JSPS [200244035]; MEXT [20105004]; U.S. National Science Foundation [PHY-1205024]; JUSTIPEN (Japan-U.S. Theory Institute for Physics with Exotic Nuclei) (through the University of Tennessee) [DEFG02-06ER41407]; Scientific and Technological Research Council of Turkey (TUBITAK) [112T952]; University of Wisconsin Research Committee; Wisconsin Alumni Research Foundation; Division Of Physics; Direct For Mathematical & Physical Scien [1205024] Funding Source: National Science Foundationen_US
dc.description.sponsorshipA. B. B., Y. P., and M. K. would like to thank the NAOJ theory group for its hospitality during their visit. This work was supported in part by the NAOJ Visiting Fellow Program (A. B. B., Y. P., and M. K.), in part by Grants-in-Aid for Scientific Research of the JSPS (200244035) and for Scientific Research on Innovative Area of MEXT (20105004), in part by the U.S. National Science Foundation Grant No. PHY-1205024, in part through JUSTIPEN (Japan-U.S. Theory Institute for Physics with Exotic Nuclei) under Grant No. DEFG02-06ER41407 (through the University of Tennessee), in part by the Scientific and Technological Research Council of Turkey (TUBITAK) under Grant No. 112T952, and in part by the University of Wisconsin Research Committee with funds granted by the Wisconsin Alumni Research Foundation.en_US
dc.language.isoengen_US
dc.publisherAmer Physical Socen_US
dc.relation.ispartofPhysical Review Den_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.titleBig-bang nucleosynthesis limit on the neutral fermion decays into neutrinosen_US
dc.typearticleen_US
dc.authoridKusakabe, Motohiko/0000-0003-3083-6565
dc.authoridBalantekin, Akif/0000-0002-2999-0111
dc.departmentMimar Sinan Güzel Sanatlar Üniversitesien_US
dc.identifier.doi10.1103/PhysRevD.87.085045
dc.identifier.volume87en_US
dc.identifier.issue8en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.wosqualityQ1
dc.identifier.wosWOS:000319001200011
dc.indekslendigikaynakWeb of Scienceen_US
dc.snmzKA_20250105


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record