A sensitivity target for an impactful Higgs boson self coupling measurement
We argue that a measurement of the Higgs boson self-coupling becomes particularly meaningful in a large and important class of theories when its sensitivity is within 40% of its Standard Model value. This constitutes a target for a future impactful experimental achievement. It is derived from recent...
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| Format: | Article |
| Language: | English |
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Elsevier
2025-02-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269325000231 |
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| author | Prudhvi N. Bhattiprolu James D. Wells |
| author_facet | Prudhvi N. Bhattiprolu James D. Wells |
| author_sort | Prudhvi N. Bhattiprolu |
| collection | DOAJ |
| description | We argue that a measurement of the Higgs boson self-coupling becomes particularly meaningful in a large and important class of theories when its sensitivity is within 40% of its Standard Model value. This constitutes a target for a future impactful experimental achievement. It is derived from recently obtained results of how extreme the differences can be between effective field theory operator coefficients when their origins are from reasonable custodial-violating theories beyond the Standard Model. |
| format | Article |
| id | doaj-art-198ff1cc7903435db466d6e0872e21db |
| institution | Kabale University |
| issn | 0370-2693 |
| language | English |
| publishDate | 2025-02-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Physics Letters B |
| spelling | doaj-art-198ff1cc7903435db466d6e0872e21db2025-02-10T04:33:56ZengElsevierPhysics Letters B0370-26932025-02-01861139263A sensitivity target for an impactful Higgs boson self coupling measurementPrudhvi N. Bhattiprolu0James D. Wells1Corresponding author.; Leinweber Center for Theoretical Physics, University of Michigan, Ann Arbor, MI 48109, USALeinweber Center for Theoretical Physics, University of Michigan, Ann Arbor, MI 48109, USAWe argue that a measurement of the Higgs boson self-coupling becomes particularly meaningful in a large and important class of theories when its sensitivity is within 40% of its Standard Model value. This constitutes a target for a future impactful experimental achievement. It is derived from recently obtained results of how extreme the differences can be between effective field theory operator coefficients when their origins are from reasonable custodial-violating theories beyond the Standard Model.http://www.sciencedirect.com/science/article/pii/S0370269325000231 |
| spellingShingle | Prudhvi N. Bhattiprolu James D. Wells A sensitivity target for an impactful Higgs boson self coupling measurement Physics Letters B |
| title | A sensitivity target for an impactful Higgs boson self coupling measurement |
| title_full | A sensitivity target for an impactful Higgs boson self coupling measurement |
| title_fullStr | A sensitivity target for an impactful Higgs boson self coupling measurement |
| title_full_unstemmed | A sensitivity target for an impactful Higgs boson self coupling measurement |
| title_short | A sensitivity target for an impactful Higgs boson self coupling measurement |
| title_sort | sensitivity target for an impactful higgs boson self coupling measurement |
| url | http://www.sciencedirect.com/science/article/pii/S0370269325000231 |
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