BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//CERN//INDICO//EN
BEGIN:VEVENT
SUMMARY:Electromagnetic effects in elastic neutrino scattering on nucleons
  and nuclei
DTSTART;VALUE=DATE-TIME:20210830T171500Z
DTEND;VALUE=DATE-TIME:20210830T173000Z
DTSTAMP;VALUE=DATE-TIME:20260315T175551Z
UID:indico-contribution-15619@indico.ific.uv.es
DESCRIPTION:Speakers: Fedor Lazarev (Moscow State University)\nElectromagn
 etic properties of neutrinos can be a manifestation of new physics [1].\nW
 e study the electromagnetic contribution to elastic neutrino-nucleon and\n
 neutrino-nucleus scattering processes. Following our approach developed fo
 r the\ncase of elastic neutrino-electron [2] and neutrino-proton [3] colli
 sions\, in our\nformalism we account for possible electromagnetic form fac
 tors of massive\nneutrinos: the charge\, magnetic\, electric\, and anapole
  form factors of both diagonal\nand transition types. When treating the nu
 cleon electromagnetic vertex\, we take\ninto account not only the charge a
 nd magnetic form factors of a nucleon\, but also\nits electric and anapole
  form factors. We examine how the effects of the neutrino\nelectromagnetic
  properties (in particular\, charge radii and magnetic moments) can\nbe di
 sentangled from those of the strange quark contributions to the nucleon’
 s\nweak neutral current form factors. We also study how the neutrino elect
 romagnetic\nform factors can reveal themselves in coherent elastic neutrin
 o-nucleus scattering.\nFor illustration\, we present our results in the ca
 se of the 40Ar nuclear target and\nneutrino energies typical for the COHER
 ENT experiment.\n\nThis work is supported by Scientific and Educational Sc
 hool of Moscow State\nUniversity “Fundamental and Applied Space Research
 ” and by the Russian\nFoundation for Basic Research under grant no. 20-5
 2-53022-GFEN-A.\n\n[1] C. Giunti and A. Studenikin\, Neutrino electromagne
 tic interactions: A window\nto new physics\, Rev. Mod. Phys. 87\, 531 (201
 5)\, arXiv:1403.6344.\n[2] K. Kouzakov and A. Studenikin\, Electromagnetic
  properties of massive\nneutrinos in low-energy elastic neutrino-electron 
 scattering\, Phys. Rev. D 96\,\n099904 (2017)\, arXiv:1703.00401.\n[3] K. 
 Kouzakov\, F. Lazarev\, and A. Studenikin\, Electromagnetic neutrino\ninte
 ractions in elastic neutrino-proton scattering\, PoS (ICHEP2020) 205\n\nht
 tps://indico.ific.uv.es/event/6178/contributions/15619/
LOCATION:
URL:https://indico.ific.uv.es/event/6178/contributions/15619/
END:VEVENT
END:VCALENDAR