Enhanced di-Higgs boson production in the complex Higgs singlet model
Abstract
We consider the Standard Model (SM) extended by the addition of a complex scalar singlet, with no assumptions about additional symmetries of the potential. This model provides for resonant di-Higgs production of Higgs particles with different masses. We demonstrate that regions of parameter space allowed by precision electroweak measurements, experimental limits on single Higgs production, and perturbative unitarity allow for large di-Higgs production rates relative to the SM rates.
- Authors:
-
- Brookhaven National Lab. (BNL), Upton, NY (United States). Dept. of Physics
- Univ. of Kansas, Lawrence, KS (United States). Dept. of Physics and Astronomy; Brookhaven National Lab. (BNL), Upton, NY (United States). Dept. of Physics
- Publication Date:
- Research Org.:
- Brookhaven National Laboratory (BNL), Upton, NY (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Workforce Development for Teachers and Scientists (WDTS)
- OSTI Identifier:
- 1418869
- Alternate Identifier(s):
- OSTI ID: 1424959; OSTI ID: 1430841
- Report Number(s):
- BNL-200048-2018-JAAM; BNL-203378-2018-JAAM
Journal ID: ISSN 2470-0010; PRVDAQ; 015022
- Grant/Contract Number:
- SC0012704; AC02-98CH10886; AC02-76SF00515; SC0014664
- Resource Type:
- Published Article
- Journal Name:
- Physical Review. D.
- Additional Journal Information:
- Journal Name: Physical Review. D. Journal Volume: 97 Journal Issue: 1; Journal ID: ISSN 2470-0010
- Publisher:
- American Physical Society (APS)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; Standard Model; SM; Higgs; scalar; masses; unitarity
Citation Formats
Dawson, S., and Sullivan, M. Enhanced di-Higgs boson production in the complex Higgs singlet model. United States: N. p., 2018.
Web. doi:10.1103/PhysRevD.97.015022.
Dawson, S., & Sullivan, M. Enhanced di-Higgs boson production in the complex Higgs singlet model. United States. https://doi.org/10.1103/PhysRevD.97.015022
Dawson, S., and Sullivan, M. Wed .
"Enhanced di-Higgs boson production in the complex Higgs singlet model". United States. https://doi.org/10.1103/PhysRevD.97.015022.
@article{osti_1418869,
title = {Enhanced di-Higgs boson production in the complex Higgs singlet model},
author = {Dawson, S. and Sullivan, M.},
abstractNote = {We consider the Standard Model (SM) extended by the addition of a complex scalar singlet, with no assumptions about additional symmetries of the potential. This model provides for resonant di-Higgs production of Higgs particles with different masses. We demonstrate that regions of parameter space allowed by precision electroweak measurements, experimental limits on single Higgs production, and perturbative unitarity allow for large di-Higgs production rates relative to the SM rates.},
doi = {10.1103/PhysRevD.97.015022},
journal = {Physical Review. D.},
number = 1,
volume = 97,
place = {United States},
year = {Wed Jan 31 00:00:00 EST 2018},
month = {Wed Jan 31 00:00:00 EST 2018}
}
Free Publicly Available Full Text
Publisher's Version of Record
https://doi.org/10.1103/PhysRevD.97.015022
https://doi.org/10.1103/PhysRevD.97.015022
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Cited by: 18 works
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