Improved holographic qcd
Witryna16 lut 2024 · We derive an explicit form of the dilaton potential in improved holographic QCD (IHQCD) from the QCD lattice data of the chiral condensate as a function of the … Witryna13 maj 2024 · We derive an explicit form of the dilaton potential in improved holographic QCD (IHQCD) from the experimental data of the ρ meson spectrum. For this purpose, we make use of the emergent bulk geometry obtained by deep learning from the hadronic data in the work by Akutagawa et al. [ Phys. Rev. D 102, 026020 …
Improved holographic qcd
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WitrynaImproved Holographic QCD, E. Kiritsis 11 f Improving AdS/QCD ♠ The goal is to use input from both string theory and the gauge the- ory (QCD) in order to provide an improved phenomenological holographic model for real world QCD. ♠ This is an exploratory adventure, and we will short-circuit several obsta- cles on the way. ♠ As …
WitrynaI review holographic models for (dense and cold) nuclear matter, neutron stars, and their mergers. I start by a brief general discussion on current knowledge of cold QCD matter and neutron stars, and go on discussing v… Witryna13 maj 2024 · We derive an explicit form of the dilaton potential in improved holographic QCD (IHQCD) from the experimental data of the ρ meson spectrum. For this purpose, we make use of the emergent bulk...
http://cpc.ihep.ac.cn/article/id/5c52f56b-3420-4796-9395-ea675e347be1 Witryna3 gru 2009 · We compare our data with various theoretical descriptions, including, in particular, the improved holographic QCD model proposed by Kiritsis and collaborators.
WitrynaIn this Letter, we bring together two topics in the holographic correspondence - quantum chaos and quark-gluon plasma (QGP). We establish that the first relativistic correction to drag force experienced by a charge car…
Witryna1 gru 2016 · We review construction of the improved holographic models for QCD-like confining gauge theories and their applications to the physics of the quark-gluon plasma. We also review recent progress... toastmasters san marcos texasWitrynaThe improved holographic QCD (IhQCD) model [33, 34] and the V-QCD model embedded in the running coupling from UV to IR in the dilation potential. In the simplest version of the dynamical holographic QCD model [ 36 , 37 ], the KKSS model action describing the flavor physics is added on a dilaton-graviton coupled background. penn shoulder scoringWitrynaThe structure, spectroscopic parameters and width of the resonance with quantum numbers JPC=1++ discovered by the COMPASS Collaboration and classified as the a1(1420) meson are examined in the context of QCD sum rule method. In the calculations the axial-vector meson a1(1420) is treated as a four-quark state with the … penn shore winery for saleWitryna6 kwi 2024 · We review the holographic approach to electromagnetic phenomena in large N QCD. After a brief discussion of earlier holographic models, we concentrate on the improved holographic QCD model extended to … toastmasters promise printable pdfWitryna5 maj 2015 · Improved holographic QCD. In From Gravity to Thermal Gange Theories: the AdS/CFT Correspondence., pp. 79–146. Lecture Notes in Phys. Google Scholar [34] Brodsky, S. J., and de Teramond, G. F. 2004. Light-front hadron dynamics and AdS/CFT correspondence. Phys. Lett ., B582, 211–221. Google Scholar [35] Brodsky, S. J., … toastmasters scarboroughWitrynaWe construct the holographic model as a bottom-up effective model that captures the qualitative salient features of QCD,suchas asymptoticfreedom,linear confinement,a discrete spectrum of hadrons and glueballs, and … penn shoulder scale spanish versionWitrynaThis improved holographic QCD the- ory [48,81] follows the 5D non-critical string theoretic ap- proach to holography and is constructed \bottom-up" i.e. by assuming that there exists a 5D string dual to QCD, approximating this string theory by Einstein’s gravity cou- pled to matter elds, assumed to suciently capture the IR physics, and nally … toastmasters sacramento