Skip to main content

High Energy Physics - Phenomenology

arXiv:2602.14916 (hep-ph)
[Submitted on 16 Feb 2026]

Title:Inclusive hadroproduction of $χ_{c1}(3872)$, $X_b$ and pentaquarks

Authors:Nora Brambilla, Mathias Butenschoen, Simon Hibler, Abhishek Mohapatra, Antonio Vairo, Xiangpeng Wang
View PDF HTML (experimental)
Abstract:We use the Born--Oppenheimer effective field theory factorization to compute the inclusive production cross sections of the $\chi_{c1}(3872)$ and its partner in the bottomonium sector. In the same framework, we compute the production cross sections of the pentaquark states $P_{c\bar{c}}(4312)^+$, $P_{c\bar{c}}(4457)^+$, $P_{c\bar{c}}(4380)^+$ and $P_{c\bar{c}}(4440)^+$ within two possible scenarios for the Born--Oppenheimer potentials. Also for pentaquarks, we extend the results to the bottomonium sector. All our results are genuine predictions that do not involve fits to prompt hadroproduction data.
Comments: 32 pages, 5 figures
Subjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Experiment (hep-ex); Nuclear Theory (nucl-th)
Report number: TUM-EFT 203/26
Cite as: arXiv:2602.14916 [hep-ph]
  (or arXiv:2602.14916v1 [hep-ph] for this version)
  https://doi.org/10.48550/arXiv.2602.14916

Submission history

From: Simon Hibler [view email]
[v1] Mon, 16 Feb 2026 16:51:18 UTC (232 KB)
Full-text links:

Access Paper:

view license

Current browse context:

hep-ph
< prev   |   next >
new | recent | 2026-02
Change to browse by:
hep-ex
nucl-th

References & Citations

Bookmark

BibSonomy Reddit

Bibliographic and Citation Tools

Bibliographic Explorer (What is the Explorer?)
Connected Papers (What is Connected Papers?)
Litmaps (What is Litmaps?)
scite Smart Citations (What are Smart Citations?)

Code, Data and Media Associated with this Article

alphaXiv (What is alphaXiv?)
CatalyzeX Code Finder for Papers (What is CatalyzeX?)
DagsHub (What is DagsHub?)
Gotit.pub (What is GotitPub?)
Hugging Face (What is Huggingface?)
ScienceCast (What is ScienceCast?)

Demos

Replicate (What is Replicate?)
Hugging Face Spaces (What is Spaces?)
TXYZ.AI (What is TXYZ.AI?)

Recommenders and Search Tools

Influence Flower (What are Influence Flowers?)
CORE Recommender (What is CORE?)
IArxiv Recommender (What is IArxiv?)

arXivLabs: experimental projects with community collaborators

arXivLabs is a framework that allows collaborators to develop and share new arXiv features directly on our website.

Both individuals and organizations that work with arXivLabs have embraced and accepted our values of openness, community, excellence, and user data privacy. arXiv is committed to these values and only works with partners that adhere to them.

Have an idea for a project that will add value for arXiv's community? Learn more about arXivLabs.

Which authors of this paper are endorsers? | Disable MathJax (What is MathJax?)