Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | https://arxiv.org/abs/2503.16911 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1866915309274791936 |
|---|---|
| author | Zhou, Hongjian Liu, Xin Zhang, Yueming Li, Chunhua |
| author_facet | Zhou, Hongjian Liu, Xin Zhang, Yueming Li, Chunhua |
| contents | The $χ_{c1}(3872)$ serves as a pivotal role for understanding hadronic structures, remaining one of the most extensively studied exotic particles despite the experimental discovery of numerous unconventional hadronic states. Sustained experimental and theoretical investigations into the particle over the past two decades have propelled its study into a high-precision regime, marked by refined measurements of its decay dynamics and line shape, thereby offering critical insights to resolve longstanding debates between molecular, tetraquark, hybrid, and charmonium interpretations of this particle. The BESIII experiment has made seminal contributions to the study of the $χ_{c1}(3872)$, leveraging its unique capabilities in high-statistics data acquisition and low-background condition. This article gives a concise review and prospects of the study of the $χ_{c1}(3872)$ from the BESIII experiment. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2503_16911 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Status and prospects of the $χ_{c1}(3872)$ at BESIII Zhou, Hongjian Liu, Xin Zhang, Yueming Li, Chunhua High Energy Physics - Experiment High Energy Physics - Phenomenology The $χ_{c1}(3872)$ serves as a pivotal role for understanding hadronic structures, remaining one of the most extensively studied exotic particles despite the experimental discovery of numerous unconventional hadronic states. Sustained experimental and theoretical investigations into the particle over the past two decades have propelled its study into a high-precision regime, marked by refined measurements of its decay dynamics and line shape, thereby offering critical insights to resolve longstanding debates between molecular, tetraquark, hybrid, and charmonium interpretations of this particle. The BESIII experiment has made seminal contributions to the study of the $χ_{c1}(3872)$, leveraging its unique capabilities in high-statistics data acquisition and low-background condition. This article gives a concise review and prospects of the study of the $χ_{c1}(3872)$ from the BESIII experiment. |
| title | Status and prospects of the $χ_{c1}(3872)$ at BESIII |
| topic | High Energy Physics - Experiment High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2503.16911 |