Quantum detection of new physics in top-quark pair production at the LHC
Fuente:
arXiv
Salvato in:
| Autori principali: | , , , |
|---|---|
| Natura: | Preprint |
| Pubblicazione: |
2024
|
| Soggetti: | |
| Accesso online: | |
| Tags: |
Aggiungi Tag
Nessun Tag, puoi essere il primo ad aggiungerne!!
|
| _version_ | 1866929282474835968 |
|---|---|
| author | Maltoni, Fabio Severi, Claudio Tentori, Simone Vryonidou, Eleni |
| author_facet | Maltoni, Fabio Severi, Claudio Tentori, Simone Vryonidou, Eleni |
| contents | The recent observation of entanglement between top and anti-top quarks at the LHC opens the way to interpreting collider data with quantum information tools. In this work we investigate the relevance of quantum observables in searches of new physics. To this aim, we study spin correlations of top/anti-top pairs originating from various intermediate resonances, and compare the discovery reach of quantum observables compared to classical ones. We find that they provide complementary information and, in several notable cases, also the additional leverage necessary to detect new effects. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2401_08751 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Quantum detection of new physics in top-quark pair production at the LHC Maltoni, Fabio Severi, Claudio Tentori, Simone Vryonidou, Eleni High Energy Physics - Phenomenology The recent observation of entanglement between top and anti-top quarks at the LHC opens the way to interpreting collider data with quantum information tools. In this work we investigate the relevance of quantum observables in searches of new physics. To this aim, we study spin correlations of top/anti-top pairs originating from various intermediate resonances, and compare the discovery reach of quantum observables compared to classical ones. We find that they provide complementary information and, in several notable cases, also the additional leverage necessary to detect new effects. |
| title | Quantum detection of new physics in top-quark pair production at the LHC |
| topic | High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2401.08751 |