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Hands, Simon, Kim, Seyong and Skullerud, Jon-Ivar (2012) Non-relativistic spectrum of two-color QCD at non-zero baryon density. Physics Letters B, 711 (2). pp. 199-204. ISSN 0370-2693
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Abstract
The heavy quarkonium spectrum of Two Color QCD (QC2D) at non-zero quark chemical potential μ and temperature T with μ/T≫1μ/T≫1 has been calculated in both S- and P-wave channels using a lattice non-relativistic formulation of QC2D. As μ is varied, the quarkonium spectra reveal three separate regions, corroborating previous findings that there are three distinct physical regimes of QC2D at low temperature and high baryon density: hadronic matter, quark/quarkyonic matter, and deconfined matter. The results are interpreted in terms of the formation of heavy-light Qq states in the two-color baryonic medium.
| Item Type: | Article |
|---|---|
| Keywords: | Non-relativistic lattice gauge theory; Two-color QCD; Phase diagram; Non-zero baryon density; Non-zero temperature; Quarkonium; |
| Academic Unit: | Faculty of Science and Engineering > Mathematical Physics |
| Item ID: | 4823 |
| Identification Number: | 10.1016/j.physletb.2012.04.002 |
| Depositing User: | Dr. Jonivar Skullerud |
| Date Deposited: | 12 Mar 2014 17:15 |
| Journal or Publication Title: | Physics Letters B |
| Publisher: | Elsevier |
| Refereed: | Yes |
| Related URLs: | |
| URI: | https://mural.maynoothuniversity.ie/id/eprint/4823 |
| Use Licence: | This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here |
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