2026-09-14T13:01:00Zhttps://gredos.usal.es/oai/requestoai:gredos.usal.es:10366/1483432025-04-30T20:35:05Zcom_10366_133237com_10366_4512com_10366_3823col_10366_133238
Boyero García, Roberto
Carpentier, A. V.
Gómez Cadenas, J. J.
Peralta Conde, Álvaro
2022-01-18T10:22:24Z
2022-01-18T10:22:24Z
2016-10
Boyero García, R., Carpentier, A.V., Gómez-Cadenas, J.J. et al. A novel technique to achieve atomic macro-coherence as a tool to determine the nature of neutrinos. Appl. Phys. B 122, 262 (2016). https://doi.org/10.1007/s00340-016-6532-7
0946-2171
http://hdl.handle.net/10366/148343
10.1007/s00340-016-6532-7
1432-0649
The photon spectrum in macro-coherent atomic deexcitation via radiative emission of neutrino pairs has been proposed as a sensitive probe of the neutrino mass spectrum, capable of competing with conventional neutrino experiments. In this paper, we revisit this intriguing possibility, presenting an alternative method for inducing large coherence in a target based on adiabatic techniques. More concretely, we propose the use of a modified version of coherent population return (CPR), namely two-photon CPR, that turns out to be extremely robust with respect to the experimental parameters and capable of inducing a coherence close to 100 % in the target.
This work was supported by Ministerio de Economía y Competitividad (Spain) Projects FIS2014-53371-C4-3-R and FIS2014-53371-C4-1-R.
application/pdf
eng
Neutrino Mass
Rabi Frequency
Adiabatic Condition
Leptonic Flavor Violation
Coherent Superposition
A novel technique to achieve atomic macro-coherence as a tool to determine the nature of neutrinos
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://doi.org/10.1007/s00340-016-6532-7
Ministerio de Economía y Competitividad (Spain) Projects FIS2014-53371-C4-3-R and FIS2014-53371-C4-1-R
info:eu-repo/semantics/openAccess
Applied Physics B
122
10