{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,14]],"date-time":"2025-10-14T00:31:29Z","timestamp":1760401889671,"version":"build-2065373602"},"reference-count":55,"publisher":"MDPI AG","issue":"1","license":[{"start":{"date-parts":[[2020,1,11]],"date-time":"2020-01-11T00:00:00Z","timestamp":1578700800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100004281","name":"Narodowe Centrum Nauki","doi-asserted-by":"publisher","award":["2015\/17\/N\/ST2\/04067"],"award-info":[{"award-number":["2015\/17\/N\/ST2\/04067"]}],"id":[{"id":"10.13039\/501100004281","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100000921","name":"European Cooperation in Science and Technology","doi-asserted-by":"publisher","award":["Action 203 CA16201 PARTICLEFACE"],"award-info":[{"award-number":["Action 203 CA16201 PARTICLEFACE"]}],"id":[{"id":"10.13039\/501100000921","id-type":"DOI","asserted-by":"publisher"}]},{"name":"University of Hradec Kr\u00e1lov\u00e9","award":["CZ.02.2.69\/0.0\/0.0\/16 027\/0008487"],"award-info":[{"award-number":["CZ.02.2.69\/0.0\/0.0\/16 027\/0008487"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Symmetry"],"abstract":"<jats:p>In this paper, beyond standard models are considered with additional scalar triplets without modification of the gauge group (Higgs Triplet Model\u2014HTM) and with an extended gauge group     S U   ( 2 )  R  \u2297 S U   ( 2 )  L  \u2297 U  ( 1 )      (Left\u2013Right Symmetric Model\u2014LRSM). These models differ drastically in possible triplet vacuum expectation values (VEV). Within the HTM, we needed to keep the triplet VEV at most within the range of GeV to keep the electroweak    \u03c1    parameter strictly close to 1, down to electronvolts due to the low energy constraints on lepton flavor-violating processes and neutrino oscillation parameters. For LRSM, the scale connected with the     S U   ( 2 )  R      triplet is relevant, and to provide proper masses of non-standard gauge bosons, VEV should at least be at the TeV level. Both models predict the existence of doubly charged scalar particles. In this paper, their production in the      e +   e \u2212      collider is examined for making a distinction in the s- and t- channels between the two models in scenarios when masses of doubly charged scalars are the same.<\/jats:p>","DOI":"10.3390\/sym12010153","type":"journal-article","created":{"date-parts":[[2020,1,13]],"date-time":"2020-01-13T04:05:51Z","timestamp":1578888351000},"page":"153","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Doubly Charged Higgs Bosons and Spontaneous Symmetry Breaking at eV and TeV Scales"],"prefix":"10.3390","volume":"12","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8709-8076","authenticated-orcid":false,"given":"Janusz","family":"Gluza","sequence":"first","affiliation":[{"name":"Institute of Physics, University of Silesia, 40-007 Katowice, Poland"},{"name":"Faculty of Science, University of Hradec Kr\u00e1lov\u00e9, 500 03 Hradec Kr\u00e1lov\u00e9, Czech Republic"}]},{"given":"Magdalena","family":"Kordiaczy\u0144ska","sequence":"additional","affiliation":[{"name":"Institute of Physics, University of Silesia, 40-007 Katowice, Poland"},{"name":"Faculty of Science, University of Hradec Kr\u00e1lov\u00e9, 500 03 Hradec Kr\u00e1lov\u00e9, Czech Republic"}]},{"given":"Tripurari","family":"Srivastava","sequence":"additional","affiliation":[{"name":"Department of Physics, Indian Institute of Technology, Kanpur 208016, India"},{"name":"Theoretical Physics Division, Physical Research Laboratory, Ahmedabad 380009, India"}]}],"member":"1968","published-online":{"date-parts":[[2020,1,11]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.physletb.2012.08.020","article-title":"Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC","volume":"B716","author":"Aad","year":"2012","journal-title":"Phys. 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