CaltechAUTHORS
  A Caltech Library Service

Simple models with both baryon and lepton number violation by two units

Helset, Andreas and Murgui, Clara and Wise, Mark B. (2021) Simple models with both baryon and lepton number violation by two units. . (Unpublished) https://resolver.caltech.edu/CaltechAUTHORS:20210412-105317827

[img] PDF - Submitted Version
See Usage Policy.

213Kb

Use this Persistent URL to link to this item: https://resolver.caltech.edu/CaltechAUTHORS:20210412-105317827

Abstract

We construct simple renormalizable extensions of the standard model where the leading baryon number violating processes have ΔB = ±ΔL = −2. These models contain additional scalars. The simplest models contain a color singlet and a colored sextet. For such baryon number violation to be observed in experiments, the scalars cannot be much heavier than a few TeV. We find that such models are strongly constrained by LHC physics, LEP physics, and flavor physics.


Item Type:Report or Paper (Discussion Paper)
Related URLs:
URLURL TypeDescription
http://arxiv.org/abs/2104.03316arXivDiscussion Paper
ORCID:
AuthorORCID
Helset, Andreas0000-0002-5904-3748
Murgui, Clara0000-0002-7087-4796
Wise, Mark B.0000-0002-9125-801X
Additional Information:We thank Harvey Newman for help related to the LHC constraints on new colored scalars. This material is based upon work supported by the U.S. Department of Energy, Office of Science, Office of High Energy Physics, under Award Number DE-SC0011632 and by the Walter Burke Institute for Theoretical Physics.
Group:Walter Burke Institute for Theoretical Physics
Funders:
Funding AgencyGrant Number
Department of Energy (DOE)DE-SC0011632
Walter Burke Institute for Theoretical Physics, CaltechUNSPECIFIED
Other Numbering System:
Other Numbering System NameOther Numbering System ID
CALT-TH2021-014
Record Number:CaltechAUTHORS:20210412-105317827
Persistent URL:https://resolver.caltech.edu/CaltechAUTHORS:20210412-105317827
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:108699
Collection:CaltechAUTHORS
Deposited By: Tony Diaz
Deposited On:12 Apr 2021 21:27
Last Modified:12 Apr 2021 21:27

Repository Staff Only: item control page