Axion-neutrino couplings and the effective neutrino mass
被引:2
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作者:
Mosquera, M. E.
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机构:
Univ La Plata, Fac Ciencias Astron & Geofis, Paseo Bosque S-N, RA-1900 La Plata, Argentina
Univ La Plata, Dept Phys, CC 67, RA-1900 La Plata, ArgentinaUniv La Plata, Fac Ciencias Astron & Geofis, Paseo Bosque S-N, RA-1900 La Plata, Argentina
Mosquera, M. E.
[1
,2
]
Civitarese, O.
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Univ La Plata, Dept Phys, CC 67, RA-1900 La Plata, ArgentinaUniv La Plata, Fac Ciencias Astron & Geofis, Paseo Bosque S-N, RA-1900 La Plata, Argentina
Civitarese, O.
[2
]
机构:
[1] Univ La Plata, Fac Ciencias Astron & Geofis, Paseo Bosque S-N, RA-1900 La Plata, Argentina
[2] Univ La Plata, Dept Phys, CC 67, RA-1900 La Plata, Argentina
In this work, we study the interaction between a complex neutral scalar boson, the axion and neutrinos, as a possible channel for the generation of the neutrino mass. We calculate one-loop corrections to the neutrino propagator and determine the value of the neutrino mass induced by the interactions with axions. We have obtained a set of relationships between the axion mass, the electron-neutrino mass and the strength of the coupling using current experimental limits on the nonobservation of the neutrinoless double beta decay.
机构:
Institute of High Energy Physics,Chinese Academy of Sciences
Center for High Energy Physics,Peking UniversityInstitute of High Energy Physics,Chinese Academy of Sciences
刑志忠
周也铃
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机构:
Institute of High Energy Physics,Chinese Academy of SciencesInstitute of High Energy Physics,Chinese Academy of Sciences
机构:
Chinese Acad Sci, Inst High Energy Phys, POB 918, Beijing 100049, Peoples R China
Peking Univ, Ctr High Energy Phys, Beijing 100080, Peoples R ChinaChinese Acad Sci, Inst High Energy Phys, POB 918, Beijing 100049, Peoples R China
Xing Zhi-Zhong
Zhou Ye-Ling
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机构:
Chinese Acad Sci, Inst High Energy Phys, POB 918, Beijing 100049, Peoples R China
Peking Univ, Ctr High Energy Phys, Beijing 100080, Peoples R ChinaChinese Acad Sci, Inst High Energy Phys, POB 918, Beijing 100049, Peoples R China