| | |
| | |
Stat |
Members: 3643 Articles: 2'488'730 Articles rated: 2609
29 March 2024 |
|
| | | |
|
Article overview
| |
|
Charmonium resonances from 2+1 flavor CLS lattices | Sara Collins
; Daniel Mohler
; M. Padmanath
; Stefano Piemonte
; Sasa Prelovsek
; Simon Weishaeupl
; | Date: |
17 Dec 2018 | Abstract: | Many exotic charmonium resonances have been identified recently in
experiment, however their nature and properties are mostly unknown. Algorithmic
and theoretical progress in lattice calculations has enabled reliable numerical
investigation of the spectrum below the strong decay threshold, while the study
of charmonium resonances remains an open challenge. The main difficulty to
overcome is the presence of many open decay channels which are coupled
together, resulting in a complex finite volume quantization condition. We
report on our recent progress towards the determination of single-channel and
coupled-channel scattering matrices in the scalar and vector channels on CLS
ensembles. We also present an update concerning the study of the charmonium
spectrum in moving frames. | Source: | arXiv, 1812.6908 | Services: | Forum | Review | PDF | Favorites |
|
|
No review found.
Did you like this article?
Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.
browser claudebot
|
| |
|
|
|
| News, job offers and information for researchers and scientists:
| |