Chasing the two-Higgs-doublet model via electroweak corrections at $e^+e^-$ colliders
Fuente:
arXiv
Saved in:
| Main Authors: | , , , , , , , |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866908852750909440 |
|---|---|
| author | Bredt, Pia Banno, Tatsuya Höfer, Marius Iguro, Syuhei Kilian, Wolfgang Ma, Yang Reuter, Jürgen Zhang, Hantian |
| author_facet | Bredt, Pia Banno, Tatsuya Höfer, Marius Iguro, Syuhei Kilian, Wolfgang Ma, Yang Reuter, Jürgen Zhang, Hantian |
| contents | We present a comprehensive study of Higgs boson production associated with a neutrino pair at $e^+e^-$ colliders ($e^+ e^- \to h \, ν\barν$) at next-to-leading-order accuracy in both the Standard Model and the two-Higgs-doublet model. We show that these new physics effects will be observable in total and differential cross sections when compared with theoretical predictions that include electroweak corrections, even in the Higgs alignment limit. This highlights the potential of precision studies at future $e^+e^-$ colliders for searching new physics. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2509_05421 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Chasing the two-Higgs-doublet model via electroweak corrections at $e^+e^-$ colliders Bredt, Pia Banno, Tatsuya Höfer, Marius Iguro, Syuhei Kilian, Wolfgang Ma, Yang Reuter, Jürgen Zhang, Hantian High Energy Physics - Phenomenology High Energy Physics - Experiment We present a comprehensive study of Higgs boson production associated with a neutrino pair at $e^+e^-$ colliders ($e^+ e^- \to h \, ν\barν$) at next-to-leading-order accuracy in both the Standard Model and the two-Higgs-doublet model. We show that these new physics effects will be observable in total and differential cross sections when compared with theoretical predictions that include electroweak corrections, even in the Higgs alignment limit. This highlights the potential of precision studies at future $e^+e^-$ colliders for searching new physics. |
| title | Chasing the two-Higgs-doublet model via electroweak corrections at $e^+e^-$ colliders |
| topic | High Energy Physics - Phenomenology High Energy Physics - Experiment |
| url | https://arxiv.org/abs/2509.05421 |