Non-standard interactions in radiative neutrino mass models
Abstract
Models of radiative Majorana neutrino masses require new scalars and/or fermions to induce lepton-number-violating interactions. We show that these new particles also generate observable neutrino non-standard interactions (NSI) with matter. We classify radiative models as type-I or II, with type-I models containing at least one Standard Model (SM) particle inside the loop diagram generating neutrino mass, and type-II models having no SM particle inside the loop. While type-II radiative models do not generate NSI at tree-level, popular models which fall under the type-I category are shown, somewhat surprisingly, to generate observable NSI at tree-level, while being consistent with direct and indirect constraints from colliders, electroweak precision data and charged-lepton flavor violation (cLFV). We survey such models where neutrino masses arise at one, two and three loops. In the prototypical Zee model which generates neutrino masses via one-loop diagrams involving charged scalars, we find that diagonal NSI can be as large as (8%, 3.8%, 9.3%) for (ε$$_{ee}$$, ε$$_{μμ}$$, ε$$_{ττ}$$), while off-diagonal NSI can be at most (10$$^{–3}$$%, 0.56%, 0.34%) for (ε$$_{eμ}$$, ε$$_{eτ}$$, ε$$_{μτ}$$). In one-loop neutrino mass models using leptoquarks (LQs), (ε$$_{μμ}$$, ε$$_{ττ}$$) can be as large as (21.6%, 51.7%), while ε$$_{ee}$$ and (ε$$_{eμ}$$, ε$$_{eτ}$$, ε$$_{μτ}$$) can at most be 0.6%. Other two- and three-loop LQ models are found to give NSI of similar strength. The most stringent constraints on the diagonal NSI are found to come from neutrino oscillation and scattering experiments, while the off-diagonal NSI are mostly constrained by low-energy processes, such as atomic parity violation and cLFV. We also comment on the future sensitivity of these radiative models in long-baseline neutrino experiments, such as DUNE. While our analysis is focused on radiative neutrino mass models, it essentially covers all NSI possibilities with heavy mediators.
- Authors:
-
[1];
[2];
[1];
- Oklahoma City Univ., OK (United States); Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
- Washington Univ., St. Louis, MO (United States); Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
- Publication Date:
- Research Org.:
- Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), High Energy Physics (HEP) (SC-25)
- Contributing Org.:
- US Neutrino Theory Network Program; Fermilab Distinguished Scholar Program
- OSTI Identifier:
- 1556969
- Report Number(s):
- arXiv:1907.09498; FERMILAB-PUB-19-304-T; OSU-HEP-19-04
Journal ID: ISSN 1029-8479; oai:inspirehep.net:1745937
- Grant/Contract Number:
- AC02-07CH11359; SC0016013; SC0017987
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Journal of High Energy Physics (Online)
- Additional Journal Information:
- Journal Name: Journal of High Energy Physics (Online); Journal Volume: 2020; Journal Issue: 3; Journal ID: ISSN 1029-8479
- Publisher:
- Springer Berlin
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; Beyond Standard Model; Neutrino Physics
Citation Formats
Babu, K. S., Dev, P. S. Bhupal, Jana, Sudip, and Thapa, Anil. Non-standard interactions in radiative neutrino mass models. United States: N. p., 2020.
Web. doi:10.1007/JHEP03(2020)006.
Babu, K. S., Dev, P. S. Bhupal, Jana, Sudip, & Thapa, Anil. Non-standard interactions in radiative neutrino mass models. United States. doi:https://doi.org/10.1007/JHEP03(2020)006
Babu, K. S., Dev, P. S. Bhupal, Jana, Sudip, and Thapa, Anil. Mon .
"Non-standard interactions in radiative neutrino mass models". United States. doi:https://doi.org/10.1007/JHEP03(2020)006. https://www.osti.gov/servlets/purl/1556969.
@article{osti_1556969,
title = {Non-standard interactions in radiative neutrino mass models},
author = {Babu, K. S. and Dev, P. S. Bhupal and Jana, Sudip and Thapa, Anil},
abstractNote = {Models of radiative Majorana neutrino masses require new scalars and/or fermions to induce lepton-number-violating interactions. We show that these new particles also generate observable neutrino non-standard interactions (NSI) with matter. We classify radiative models as type-I or II, with type-I models containing at least one Standard Model (SM) particle inside the loop diagram generating neutrino mass, and type-II models having no SM particle inside the loop. While type-II radiative models do not generate NSI at tree-level, popular models which fall under the type-I category are shown, somewhat surprisingly, to generate observable NSI at tree-level, while being consistent with direct and indirect constraints from colliders, electroweak precision data and charged-lepton flavor violation (cLFV). We survey such models where neutrino masses arise at one, two and three loops. In the prototypical Zee model which generates neutrino masses via one-loop diagrams involving charged scalars, we find that diagonal NSI can be as large as (8%, 3.8%, 9.3%) for (ε$_{ee}$, ε$_{μμ}$, ε$_{ττ}$), while off-diagonal NSI can be at most (10$^{–3}$%, 0.56%, 0.34%) for (ε$_{eμ}$, ε$_{eτ}$, ε$_{μτ}$). In one-loop neutrino mass models using leptoquarks (LQs), (ε$_{μμ}$, ε$_{ττ}$) can be as large as (21.6%, 51.7%), while ε$_{ee}$ and (ε$_{eμ}$, ε$_{eτ}$, ε$_{μτ}$) can at most be 0.6%. Other two- and three-loop LQ models are found to give NSI of similar strength. The most stringent constraints on the diagonal NSI are found to come from neutrino oscillation and scattering experiments, while the off-diagonal NSI are mostly constrained by low-energy processes, such as atomic parity violation and cLFV. We also comment on the future sensitivity of these radiative models in long-baseline neutrino experiments, such as DUNE. While our analysis is focused on radiative neutrino mass models, it essentially covers all NSI possibilities with heavy mediators.},
doi = {10.1007/JHEP03(2020)006},
journal = {Journal of High Energy Physics (Online)},
number = 3,
volume = 2020,
place = {United States},
year = {2020},
month = {3}
}
Free Publicly Available Full Text
Publisher's Version of Record
Other availability
Search WorldCat to find libraries that may hold this journal
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.
Works referenced in this record:
Baryon- and Lepton-Nonconserving Processes
journal, November 1979
- Weinberg, Steven
- Physical Review Letters, Vol. 43, Issue 21
Neutrino Mass and Spontaneous Parity Nonconservation
journal, April 1980
- Mohapatra, Rabindra N.; Senjanović, Goran
- Physical Review Letters, Vol. 44, Issue 14
Proton lifetime and fermion masses in an SO(10) model
journal, April 1981
- Lazarides, G.; Shafi, Q.; Wetterich, C.
- Nuclear Physics B, Vol. 181, Issue 2
Pathways to Naturally Small Neutrino Masses
journal, August 1998
- Ma, Ernest
- Physical Review Letters, Vol. 81, Issue 6
Quantum numbers of Majorana neutrino masses
journal, January 1986
- Zee, A.
- Nuclear Physics B, Vol. 264
Model of “calculable” Majorana neutrino masses
journal, March 1988
- Babu, K. S.
- Physics Letters B, Vol. 203, Issue 1-2
From the Trees to the Forest: A Review of Radiative Neutrino Mass Models
journal, December 2017
- Cai, Yi; Herrero García, Juan; Schmidt, Michael A.
- Frontiers in Physics, Vol. 5
Lepton flavor violating non-standard interactions via light mediators
journal, July 2016
- Farzan, Yasaman; Shoemaker, Ian M.
- Journal of High Energy Physics, Vol. 2016, Issue 7
Flavor gauge models below the Fermi scale
journal, December 2017
- Babu, K. S.; Friedland, A.; Machado, P. A. N.
- Journal of High Energy Physics, Vol. 2017, Issue 12
Testing large non-standard neutrino interactions with arbitrary mediator mass after COHERENT data
journal, July 2018
- Denton, Peter B.; Farzan, Yasaman; Shoemaker, Ian M.
- Journal of High Energy Physics, Vol. 2018, Issue 7
Sizable NSI from the SU(2)L scalar doublet-singlet mixing and the implications in DUNE
journal, March 2017
- Forero, David V.; Huang, Wei-Chih
- Journal of High Energy Physics, Vol. 2017, Issue 3
Explicit R-parity breaking in supersymmetric models
journal, January 1984
- Hall, Lawrence J.; Suzuki, Mahiko
- Nuclear Physics B, Vol. 231, Issue 3
Leptoquark mechanism of neutrino masses within the grand unification framework
journal, June 2017
- Doršner, Ilja; Fajfer, Svjetlana; Košnik, Nejc
- The European Physical Journal C, Vol. 77, Issue 6
Testing radiative neutrino mass models at the LHC
journal, February 2015
- Cai, Yi; Clarke, Jackson D.; Schmidt, Michael A.
- Journal of High Energy Physics, Vol. 2015, Issue 2
Lepton number violation at the LHC with leptoquark and diquark
journal, January 2013
- Kohda, Masaya; Sugiyama, Hiroaki; Tsumura, Koji
- Physics Letters B, Vol. 718, Issue 4-5
Two-loop neutrino mass generation through leptoquarks
journal, December 2010
- Babu, K. S.; Julio, J.
- Nuclear Physics B, Vol. 841, Issue 1-2
A colored KNT neutrino model
journal, November 2016
- Nomura, Takaaki; Okada, Hiroshi; Okada, Nobuchika
- Physics Letters B, Vol. 762
Full parameter scan of the Zee model: exploring Higgs lepton flavor violation
journal, April 2017
- Herrero-García, Juan; Ohlsson, Tommy; Riad, Stella
- Journal of High Energy Physics, Vol. 2017, Issue 4
Systematic study of the d = 5 Weinberg operator at one-loop order
journal, July 2012
- Bonnet, Florian; Hirsch, Martin; Ota, Toshihiko
- Journal of High Energy Physics, Vol. 2012, Issue 7
Systematic classification of two-loop realizations of the Weinberg operator
journal, March 2015
- Aristizabal Sierra, D.; Degee, A.; Dorame, L.
- Journal of High Energy Physics, Vol. 2015, Issue 3
Systematic classification of three-loop realizations of the Weinberg operator
journal, October 2018
- Cepedello, Ricardo; Fonseca, Renato M.; Hirsch, Martin
- Journal of High Energy Physics, Vol. 2018, Issue 10
Preliminary reference Earth model
journal, June 1981
- Dziewonski, Adam M.; Anderson, Don L.
- Physics of the Earth and Planetary Interiors, Vol. 25, Issue 4
New Solar Composition: the Problem with Solar Models Revisited
journal, October 2009
- Serenelli, Aldo M.; Basu, Sarbani; Ferguson, Jason W.
- The Astrophysical Journal, Vol. 705, Issue 2
Curtailing the dark side in non-standard neutrino interactions
journal, April 2017
- Coloma, Pilar; Denton, Peter B.; Gonzalez-Garcia, M. C.
- Journal of High Energy Physics, Vol. 2017, Issue 4
Neutrino Oscillations and Non-standard Interactions
journal, February 2018
- Farzan, Yasaman; Tórtola, Mariam
- Frontiers in Physics, Vol. 6
Updated constraints on non-standard interactions from global analysis of oscillation data
journal, August 2018
- Esteban, Ivan; Gonzalez-Garcia, M. C.; Maltoni, Michele
- Journal of High Energy Physics, Vol. 2018, Issue 8
On the determination of leptonic CP violation and neutrino mass ordering in presence of non-standard interactions: present status
journal, June 2019
- Esteban, Ivan; Gonzalez-Garcia, M. C.; Maltoni, Michele
- Journal of High Energy Physics, Vol. 2019, Issue 6
Non-standard neutrino interactions at DUNE
journal, July 2016
- de Gouvêa, André; Kelly, Kevin J.
- Nuclear Physics B, Vol. 908
Non-standard interactions in propagation at the Deep Underground Neutrino Experiment
journal, March 2016
- Coloma, Pilar
- Journal of High Energy Physics, Vol. 2016, Issue 3
A combined study of source, detector and matter non-standard neutrino interactions at DUNE
journal, August 2016
- Blennow, Mattias; Choubey, Sandhya; Ohlsson, Tommy
- Journal of High Energy Physics, Vol. 2016, Issue 8
Enhanced di-Higgs production in the two Higgs doublet model
journal, February 2019
- Babu, K. S.; Jana, Sudip
- Journal of High Energy Physics, Vol. 2019, Issue 2
CP -conserving two-Higgs-doublet model: The approach to the decoupling limit
journal, April 2003
- Gunion, John F.; Haber, Howard E.
- Physical Review D, Vol. 67, Issue 7
Impersonating the Standard Model Higgs boson: alignment without decoupling
journal, April 2014
- Carena, Marcela; Low, Ian; Shah, Nausheen R.
- Journal of High Energy Physics, Vol. 2014, Issue 4
Scrutinizing the alignment limit in two-Higgs-doublet models:
journal, October 2015
- Bernon, Jérémy; Gunion, John F.; Haber, Howard E.
- Physical Review D, Vol. 92, Issue 7
Update of global Two-Higgs-Doublet model fits
journal, May 2018
- Chowdhury, Debtosh; Eberhardt, Otto
- Journal of High Energy Physics, Vol. 2018, Issue 5
A theoretical pattern for neutrino oscillations
journal, November 1980
- Wolfenstein, Lincoln
- Nuclear Physics B, Vol. 175, Issue 1
New constraint on a strongly interacting Higgs sector
journal, August 1990
- Peskin, Michael E.; Takeuchi, Tatsu
- Physical Review Letters, Vol. 65, Issue 8
The oblique parameters in multi-Higgs-doublet models
journal, September 2008
- Grimus, W.; Lavoura, L.; Ogreid, O. M.
- Nuclear Physics B, Vol. 801, Issue 1-2
Review of Particle Physics
journal, August 2018
- Tanabashi, M.; Hagiwara, K.; Hikasa, K.
- Physical Review D, Vol. 98, Issue 3
General formulae for $f_1 \to f_2 \gamma$
journal, July 2003
- Lavoura, L.
- The European Physical Journal C, Vol. 29, Issue 2
New Tests for Quark and Lepton Substructure
journal, March 1983
- Eichten, Estia J.; Lane, Kenneth D.; Peskin, Michael E.
- Physical Review Letters, Vol. 50, Issue 11
FeynRules – Feynman rules made easy
journal, September 2009
- Christensen, Neil D.; Duhr, Claude
- Computer Physics Communications, Vol. 180, Issue 9
The automated computation of tree-level and next-to-leading order differential cross sections, and their matching to parton shower simulations
journal, July 2014
- Alwall, J.; Frederix, R.; Frixione, S.
- Journal of High Energy Physics, Vol. 2014, Issue 7
Heavy Higgs boson decays in the alignment limit of the 2HDM
journal, December 2018
- Grzadkowski, Bohdan; Haber, Howard E.; Ogreid, Odd Magne
- Journal of High Energy Physics, Vol. 2018, Issue 12
New physics scale from Higgs observables with effective dimension-6 operators
journal, August 2018
- Jana, Sudip; Nandi, S.
- Physics Letters B, Vol. 783
COHERENT constraints on nonstandard neutrino interactions
journal, December 2017
- Liao, Jiajun; Marfatia, Danny
- Physics Letters B, Vol. 775
Non-standard neutrino interactions and low energy experiments
journal, September 2019
- Altmannshofer, Wolfgang; Tammaro, Michele; Zupan, Jure
- Journal of High Energy Physics, Vol. 2019, Issue 9
Probing non-standard interaction of neutrinos with IceCube and DeepCore
journal, June 2013
- Esmaili, Arman; Smirnov, Alexei Yu.
- Journal of High Energy Physics, Vol. 2013, Issue 6
Non-standard interactions with high-energy atmospheric neutrinos at IceCube
journal, January 2017
- Salvado, Jordi; Mena, Olga; Palomares-Ruiz, Sergio
- Journal of High Energy Physics, Vol. 2017, Issue 1
Leptoquarks in lepton-quark collisions
journal, June 1987
- Buchmüller, W.; Rückl, R.; Wyler, D.
- Physics Letters B, Vol. 191, Issue 4
R-Parity-violating supersymmetry
journal, November 2005
- Barbier, R.; Bérat, C.; Besançon, M.
- Physics Reports, Vol. 420, Issue 1-6
Parity and Time-Reversal Violation in Atomic Systems
journal, October 2015
- Roberts, B. M.; Dzuba, V. A.; Flambaum, V. V.
- Annual Review of Nuclear and Particle Science, Vol. 65, Issue 1
Precision Determination of Electroweak Coupling from Atomic Parity Violation and Implications for Particle Physics
journal, May 2009
- Porsev, S. G.; Beloy, K.; Derevianko, A.
- Physical Review Letters, Vol. 102, Issue 18
The electromagnetic structure and alternative decay modes of the π0
journal, December 1960
- Berman, S. M.; Geffen, D. A.
- Il Nuovo Cimento, Vol. 18, Issue 6
Fourth-generation signatures in D0-;D̄0 mixing and rare D decays
journal, May 1988
- Babu, K. S.; He, X. -G.; Li, Xue-Qian
- Physics Letters B, Vol. 205, Issue 4
Confronting lepton flavor universality violation in B decays with high- p T tau lepton searches at LHC
journal, January 2017
- Faroughy, Darius A.; Greljo, Admir; Kamenik, Jernej F.
- Physics Letters B, Vol. 764
Identification of b-quark jets with the CMS experiment
journal, April 2013
- collaboration, The CMS
- Journal of Instrumentation, Vol. 8, Issue 04
What is the scale of new physics behind the B-flavour anomalies?
journal, August 2017
- Di Luzio, Luca; Nardecchia, Marco
- The European Physical Journal C, Vol. 77, Issue 8
Non-unitarity, sterile neutrinos, and non-standard neutrino interactions
journal, April 2017
- Blennow, Mattias; Coloma, Pilar; Fernandez-Martinez, Enrique
- Journal of High Energy Physics, Vol. 2017, Issue 4
The search for heavy Majorana neutrinos
journal, May 2009
- Atre, Anupama; Han, Tao; Pascoli, Silvia
- Journal of High Energy Physics, Vol. 2009, Issue 05
Neutrinos and collider physics
journal, July 2015
- Deppisch, Frank F.; Bhupal Dev, P. S.; Pilaftsis, Apostolos
- New Journal of Physics, Vol. 17, Issue 7
Muon conversion to electron in nuclei in type-I seesaw models
journal, January 2013
- Alonso, R.; Dhen, M.; Gavela, M. B.
- Journal of High Energy Physics, Vol. 2013, Issue 1
Non-unitarity of the leptonic mixing matrix: present bounds and future sensitivities
journal, October 2014
- Antusch, Stefan; Fischer, Oliver
- Journal of High Energy Physics, Vol. 2014, Issue 10
Natural Hierarchy of Radiatively Induced Majorana Neutrino Masses
journal, August 1988
- Babu, K. S.; Ma, Ernest
- Physical Review Letters, Vol. 61, Issue 6
The smallest neutrino mass
journal, March 2007
- Davidson, Sacha; Isidori, Gino; Strumia, Alessandro
- Physics Letters B, Vol. 646, Issue 2-3
Status of the Zee–Babu model for neutrino mass and possible tests at a like-sign linear collider
journal, August 2014
- Schmidt, Daniel; Schwetz, Thomas; Zhang, He
- Nuclear Physics B, Vol. 885
The Zee–Babu model revisited in the light of new data
journal, August 2014
- Herrero-Garcia, Juan; Nebot, Miguel; Rius, Nuria
- Nuclear Physics B, Vol. 885
Non-standard neutrino interactions in the Zee–Babu model
journal, November 2009
- Ohlsson, Tommy; Schwetz, Thomas; Zhang, He
- Physics Letters B, Vol. 681, Issue 3
Loop-induced neutrino non-standard interactions
journal, October 2018
- Bischer, Ingolf; Rodejohann, Werner; Xu, Xun-Jie
- Journal of High Energy Physics, Vol. 2018, Issue 10