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Consequences of the partial restoration of chiral symmetry in AdS / QCD
| Content Provider | Semantic Scholar |
|---|---|
| Author | Kim, Youngman Lee, Hyun Kyu |
| Copyright Year | 2008 |
| Abstract | Chiral symmetry is an essential concept in understanding QCD at low energy. We treat the chiral condensate, which measures the spontaneous breaking of chiral symmetry, as a free parameter to investigate the effect of partially restored chiral symmetry on the physical quantities in the frame work of an AdS/QCD model. We observe an interesting scaling behavior among the nucleon mass, pion decay constant and chiral condensate. We propose a phenomenological way to introduce the temperature dependence of a physical quantity in the AdS/QCD model with the thermal AdS metric. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://arxiv.org/pdf/0802.2409v1.pdf |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Chirality (chemistry) Circuit restoration Cold Temperature Decay Constant Image scaling Lattice QCD Nonlinear system Nucleons Perturbation theory Population Parameter Quantity Spontaneous order Test scaling pi-Mesons |
| Content Type | Text |
| Resource Type | Article |
