Dirac neutrino magnetic moment and possible time evolution of the neutrino signal from a supernova

被引：0

作者：

Anikin, R. A. ^{[1
]}

Kuznetsov, A. V. ^{[1
]}

Mikheev, N. V. ^{[1
]}

机构：

[1] Yaroslavl State Univ, Yaroslavl 150000, Russia

来源：

ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS | 2010年 / 36卷 / 09期

关键词：

supernovae; neutrino interactions; GAUGE THEORIES; LEPTON-NUMBER; SN1987A; BURST; STAR; SYMMETRY; DYNAMICS; MODELS; 1987A; FLIP;

D O I：

10.1134/S1063773710090069

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We analyze the influence of neutrino helicity conversion, nu (L) -> nu (R), on the neutrino flux from a supernova attributable to the interaction of the Dirac neutrino magnetic moment with a magnetic field.We show that if the neutrino has a magnetic moment in the interval 10(-13)A mu(B) < A mu(nu) < 10(-12)A mu(B) and provided that a magnetic field of similar to 10(13)-10(14) G exists in the supernova envelope, a peculiar kind of time evolution of the neutrino signal from the supernova attributable to the resonance transition nu (L) -> nu (R) in the magnetic field of the envelope can appear.

引用

页码：680 / 685

页数：6

共 50 条

[21] The effect of core-collapse supernova accretion phase turbulence on neutrino flavor evolution
Kneller, James P.
de los Reyes, Mithi
JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS, 2017, 44 (08)
[22] New method for detecting fast neutrino flavor conversions in core-collapse supernova models with two-moment neutrino transport
Nagakura, Hiroki
Johns, Lucas
PHYSICAL REVIEW D, 2021, 104 (06)
[23] Possible explanation of the neutrino signal from SN1987A detected with the LSD
Agafonova, Natalia
Fulgione, Walter
Malgin, Alexey
Manukovskiy, Konstantin
Ryazhskaya, Olga
Yen, Stanley
Yudin, Andrey
XXTH INTERNATIONAL SEMINAR ON HIGH ENERGY PHYSICS (QUARKS-2018), 2018, 191
[24] Dirac neutrino mass generation from dark matter
Farzan, Yasaman
Ma, Ernest
PHYSICAL REVIEW D, 2012, 86 (03):
[25] Dirac neutrino mass generation from a Majorana messenger
Calle, Julian
Restrepo, Diego
Zapata, Oscar
PHYSICAL REVIEW D, 2020, 101 (03)
[26] Fast-time variations of supernova neutrino fluxes and detection perspectives
Tamborra, I.
Hanke, F.
Mueller, B.
Janka, H. -T.
Raffelt, G. G.
13TH INTERNATIONAL CONFERENCE ON TOPICS IN ASTROPARTICLE AND UNDERGROUND PHYSICS, TAUP 2013, 2015, 61 : 359 - 365
[27] Limits on the neutrino magnetic dipole moment from the luminosity function of hot white dwarfs
Bertolami, Marcelo Miguel Miller y
ASTRONOMY & ASTROPHYSICS, 2014, 562
[28] Decaying neutrinos and implications from the supernova relic neutrino observation
Ando, S
PHYSICS LETTERS B, 2003, 570 (1-2) : 11 - 18
[29] On the possibility to determine neutrino mass hierarchy via supernova neutrinos with short-time characteristics
Jia, Junji
Wang, Yaoguang
Zhou, Shun
CHINESE PHYSICS C, 2019, 43 (09)
[30] From Dirac neutrino masses to baryonic and dark matter asymmetries
Gu, Pei-Hong
NUCLEAR PHYSICS B, 2013, 872 (01) : 38 - 61

← 1 2 3 4 5 →