Neutrino masses from a pseudo-Dirac bino
Abstract
We show that, in U(1)R-symmetric supersymmetric models, the bino and its Dirac partner (the singlino) can play the role of right-handed neutrinos and generate the neutrino masses and mixing, without the need for traditional bilinear or trilinear R-parity violating operators. The two particles form a pseudo-Dirac pair, the “bi νo.” An inverse seesaw texture is generated for the neutrino-biνo sector, and the lightest neutrino is predicted to be massless. Lastly, unlike in most models with heavy right-handed neutrinos, the bi νo can be sizably produced at the LHC through its interactions with colored particles, while respecting low energy constraints from neutrinoless double-beta decay and charged lepton flavor violation.
- Authors:
-
- 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)
- OSTI Identifier:
- 1331780
- Alternate Identifier(s):
- OSTI ID: 1323586
- Report Number(s):
- FERMILAB-PUB-16-225-T; arXiv:1606.06372
Journal ID: ISSN 0031-9007; PRLTAO; 1471514
- Grant/Contract Number:
- AC02-07CH11359
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Physical Review Letters
- Additional Journal Information:
- Journal Volume: 117; Journal Issue: 11; Journal ID: ISSN 0031-9007
- Publisher:
- American Physical Society (APS)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
Citation Formats
Coloma, Pilar, and Ipek, Seyda. Neutrino masses from a pseudo-Dirac bino. United States: N. p., 2016.
Web. doi:10.1103/PhysRevLett.117.111803.
Coloma, Pilar, & Ipek, Seyda. Neutrino masses from a pseudo-Dirac bino. United States. https://doi.org/10.1103/PhysRevLett.117.111803
Coloma, Pilar, and Ipek, Seyda. Fri .
"Neutrino masses from a pseudo-Dirac bino". United States. https://doi.org/10.1103/PhysRevLett.117.111803. https://www.osti.gov/servlets/purl/1331780.
@article{osti_1331780,
title = {Neutrino masses from a pseudo-Dirac bino},
author = {Coloma, Pilar and Ipek, Seyda},
abstractNote = {We show that, in U(1)R-symmetric supersymmetric models, the bino and its Dirac partner (the singlino) can play the role of right-handed neutrinos and generate the neutrino masses and mixing, without the need for traditional bilinear or trilinear R-parity violating operators. The two particles form a pseudo-Dirac pair, the “bi νo.” An inverse seesaw texture is generated for the neutrino-biνo sector, and the lightest neutrino is predicted to be massless. Lastly, unlike in most models with heavy right-handed neutrinos, the bi νo can be sizably produced at the LHC through its interactions with colored particles, while respecting low energy constraints from neutrinoless double-beta decay and charged lepton flavor violation.},
doi = {10.1103/PhysRevLett.117.111803},
journal = {Physical Review Letters},
number = 11,
volume = 117,
place = {United States},
year = {Fri Sep 09 00:00:00 EDT 2016},
month = {Fri Sep 09 00:00:00 EDT 2016}
}
Web of Science
Works referenced in this record:
Flavor in supersymmetry with an extended symmetry
journal, September 2008
- Kribs, Graham D.; Poppitz, Erich; Weiner, Neal
- Physical Review D, Vol. 78, Issue 5
Minimal radiative neutrino mass mechanism for inverse seesaw models
journal, December 2012
- Dev, P. S. Bhupal; Pilaftsis, Apostolos
- Physical Review D, Vol. 86, Issue 11
Supersymmetric origin of neutrino mass
journal, January 2004
- Hirsch, M.; Valle, J. W. F.
- New Journal of Physics, Vol. 6
The seesaw mechanism in the presence of a conserved lepton number
journal, January 1989
- Branco, G. C.; Grimus, W.; Lavoura, L.
- Nuclear Physics B, Vol. 312, Issue 2
Making the sneutrino a Higgs particle with a lepton number
journal, January 2012
- Frugiuele, Claudia; Grégoire, Thomas
- Physical Review D, Vol. 85, Issue 1
Electroweak baryogenesis in -symmetric supersymmetry
journal, March 2013
- Fok, R.; Kribs, Graham D.; Martin, Adam
- Physical Review D, Vol. 87, Issue 5
Mechanism for understanding small neutrino mass in superstring theories
journal, February 1986
- Mohapatra, Rabindra N.
- Physical Review Letters, Vol. 56, Issue 6
Radiatively induced neutrino masses and large Higgs-neutrino couplings in the Standard Model with Majorana fields
journal, June 1992
- Pilaftsis, Apostolos
- Zeitschrift f�r Physik C Particles and Fields, Vol. 55, Issue 2
A new mechanism of neutrino mass generation in the NMSSM with broken lepton number
journal, November 2006
- Abada, Asmaa; Bhattacharyya, Gautam; Moreau, Grégory
- Physics Letters B, Vol. 642, Issue 5-6
Goldstone Gauginos
journal, October 2015
- Alves, Daniele S. M.; Galloway, Jamison; McCullough, Matthew
- Physical Review Letters, Vol. 115, Issue 16
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
Global constraints on heavy neutrino mixing
journal, August 2016
- Fernandez-Martinez, Enrique; Hernandez-Garcia, Josu; Lopez-Pavon, Jacobo
- Journal of High Energy Physics, Vol. 2016, Issue 8
Dirac Gaugino Masses and Supersoft Supersymmetry Breaking
journal, August 2002
- Fox, Patrick J.; Nelson, Ann E.; Weiner, Neal
- Journal of High Energy Physics, Vol. 2002, Issue 08
U(1)R symmetric supersymmetry
journal, March 1991
- Hall, L. J.; Randall, L.
- Nuclear Physics B, Vol. 352, Issue 2
Gravitino dark matter without R-parity
journal, July 2000
- Takayama, Fumihiro; Yamaguchi, Masahiro
- Physics Letters B, Vol. 485, Issue 4
One-loop corrections to the seesaw mechanism in the multi-Higgs-doublet standard model
journal, October 2002
- Grimus, Walter; Lavoura, Luı́s
- Physics Letters B, Vol. 546, Issue 1-2
Unitarity of the leptonic mixing matrix
journal, October 2006
- Antusch, Stefan; Biggio, Carla; Fernández-Martínez, Enrique
- Journal of High Energy Physics, Vol. 2006, Issue 10
Neutrinoless double beta decay in seesaw models
journal, July 2010
- Blennow, Mattias; Fernandez-Martinez, Enrique; Lopez-Pavon, Jacobo
- Journal of High Energy Physics, Vol. 2010, Issue 7
R-Parity-violating supersymmetry
journal, November 2005
- Barbier, R.; Bérat, C.; Besançon, M.
- Physics Reports, Vol. 420, Issue 1-6
Out of this world supersymmetry breaking
journal, September 1999
- Randall, Lisa; Sundrum, Raman
- Nuclear Physics B, Vol. 557, Issue 1-2
TeV scale see-saw mechanisms of neutrino mass generation, the Majorana nature of the heavy singlet neutrinos and (ββ)0ν-decay
journal, September 2010
- Ibarra, A.; Molinaro, E.; Petcov, S. T.
- Journal of High Energy Physics, Vol. 2010, Issue 9
Higgs boson mass and electroweak observables in the MRSSM
journal, December 2014
- Diessner, Philip; Kalinowski, Jan; Kotlarski, Wojciech
- Journal of High Energy Physics, Vol. 2014, Issue 12
Radiative corrections to light neutrino masses in low scale type I seesaw scenarios and neutrinoless double beta decay
journal, November 2015
- Lopez-Pavon, J.; Molinaro, E.; Petcov, S. T.
- Journal of High Energy Physics, Vol. 2015, Issue 11
Fitting neutrino physics with a U(1) R lepton number
journal, May 2012
- Bertuzzo, Enrico; Frugiuele, Claudia
- Journal of High Energy Physics, Vol. 2012, Issue 5
Minimal flavour seesaw models
journal, September 2009
- Gavela, M. B.; Hambye, T.; Hernández, D.
- Journal of High Energy Physics, Vol. 2009, Issue 09
μ→eγ at a rate of one out of 109 muon decays?
journal, April 1977
- Minkowski, Peter
- Physics Letters B, Vol. 67, Issue 4
Dirac gauginos, R symmetry and the 125 GeV Higgs
journal, April 2015
- Bertuzzo, Enrico; Frugiuele, Claudia; Grégoire, Thomas
- Journal of High Energy Physics, Vol. 2015, Issue 4
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
Search for Majorana Neutrinos Near the Inverted Mass Hierarchy Region with KamLAND-Zen
journal, August 2016
- Gando, A.; Gando, Y.; Hachiya, T.
- Physical Review Letters, Vol. 117, Issue 8
Updated fit to three neutrino mixing: status of leptonic CP violation
journal, November 2014
- Gonzalez-Garcia, M. C.; Maltoni, Michele; Schwetz, Thomas
- Journal of High Energy Physics, Vol. 2014, Issue 11
Searches for Lepton Flavor Violation in the Decays and
journal, January 2010
- Aubert, B.; Karyotakis, Y.; Lees, J. P.
- Physical Review Letters, Vol. 104, Issue 2
Searches for scalar leptoquarks in pp collisions at $$\varvec{\sqrt{s}}$$ s = 8 TeV with the ATLAS detector
journal, January 2016
- Aad, G.; Abbott, B.; Abdallah, J.
- The European Physical Journal C, Vol. 76, Issue 1
Flavour models with Dirac and fake gluinos
journal, July 2014
- Dudas, Emilian; Goodsell, Mark; Heurtier, Lucien
- Nuclear Physics B, Vol. 884
Search for the lepton flavour violating decay $$\mu ^+ \rightarrow \mathrm {e}^+ \gamma $$ μ + → e + γ with the full dataset of the MEG experiment: MEG Collaboration
journal, August 2016
- Baldini, A. M.; Bao, Y.; Baracchini, E.
- The European Physical Journal C, Vol. 76, Issue 8
Gaugino mass without singlets
journal, December 1998
- Giudice, Gian F.; Rattazzi, Riccardo; Luty, Markus A.
- Journal of High Energy Physics, Vol. 1998, Issue 12
An origin for small neutrino masses in the NMSSM
journal, August 2006
- Abada, Asmaa; Moreau, Grégory
- Journal of High Energy Physics, Vol. 2006, Issue 08
“L = R” - U(1) R lepton number at the LHC
journal, May 2013
- Frugiuele, Claudia; Grégoire, Thomas; Kumar, Piyush
- Journal of High Energy Physics, Vol. 2013, Issue 5
Works referencing / citing this record:
Biνo phenomenology at the LHC
journal, March 2019
- Gehrlein, Julia; Ipek, Seyda; Fox, Patrick J.
- Journal of High Energy Physics, Vol. 2019, Issue 3