Publications
Publication Information
| Title | Plausibility of the LHCb P c ( 4312 ) + in the GlueX ¿ p ¿ J / ¿ p total cross sections |
| Authors | Igor Strakovsky, William Briscoe, Eugene Chudakov, Ilya Larin, Lubomir Pentchev, Axel Schmidt, Ron Workman |
| JLAB number | JLAB-PHY-23-3888 |
| LANL number | arXiv:2304.04924 |
| Other number | DOE/OR/23177-6824 |
| Document Type(s) | (Journal Article) |
| Associated with EIC: | No |
| Supported by Jefferson Lab LDRD Funding: | No |
| Funding Source: | Nuclear Physics (NP) |
|
Journal Compiled for Physical Review C Volume 108 Page(s) 015202 | |
| Publication Abstract: | New high-statistics total cross-section data for ? p ? J/? p from the gluonic excitation (GlueX) experiment are fitted in a search for the exotic Pc (4312)+ state observed by the Large Hadron Collider beauty (LHCb) Collaboration. The integrated luminosity of this GlueX experiment was about 320 pb?1. The fits show that destructive interference involving an S-wave resonance and associated nonresonance background produces a sharp dip structure about 77 MeV below the LHCb mass, in the same location as a similar structure is seen in the data. Limitations of the employed model and the need for improved statistics are discussed. |
| Experiment Numbers: | |
| Group: | Hall D |
| Document: | |
| DOI: | https://doi.org/10.1103/PhysRevC.108.015202 |
| Accepted Manuscript: | PhysRevC.108.015202.pdf |
| Supporting Documents: | |
| Supporting Datasets: | |