Nuclear Matter Density Dependence of Nucleon Radius and Mass and Quark Condensates in the GCM of QCD Yu-xin Liu Department of Physics, Peking University.

Slides:

Advertisements

Similar presentations

Topological Structure of Dense Hadronic Matter

Advertisements

Toshiki Maruyama (JAEA) Nobutoshi Yasutake (Chiba Inst. of Tech.) Minoru Okamoto (Univ. of Tsukuba & JAEA ) Toshitaka Tatsumi (Kyoto Univ.) Structures.

The regularization dependence on the phase diagram in the Nambu-Jona-Lasinio model Hiroaki Kohyama (CYCU)

Magnetized Strange- Quark-Matter at Finite Temperature July 18, 2012 Latin American Workshop on High-Energy-Physics: Particles and Strings MSc. Ernesto.

2+1 Flavor Polyakov-NJL Model at Finite Temperature and Nonzero Chemical Potential Wei-jie Fu, Zhao Zhang, Yu-xin Liu Peking University CCAST, March 23,

Su Houng Lee Theme: 1.Will U A (1) symmetry breaking effects remain at high T/  2.Relation between Quark condensate and the ’ mass Ref: SHL, T. Hatsuda,

Chiral symmetry breaking and structure of quark droplets

Spectra of positive- and negative-energy nucleons in finite nuclei G. Mao 1,2, H. Stöcker 2, and W. Greiner 2 1) Institute of High Energy Physics Chinese.

1 Chiral Symmetry Breaking and Restoration in QCD Da Huang Institute of Theoretical Physics, Chinese Academy of

The speed of sound in a magnetized hot Quark-Gluon-Plasma Based on: Neda Sadooghi Department of Physics Sharif University of Technology Tehran-Iran.

1 Nuclear Binding and QCD ( with G. Chanfray) Magda Ericson, IPNL, Lyon SCADRON70 Lisbon February 2008.

Fluctuations and Correlations of Conserved Charges in QCD at Finite Temperature with Effective Models Wei-jie Fu, ITP, CAS Collaborated with Prof. Yu-xin.

A New QMC Model Ru-Keng Su Fudan University Hefei.

The structure of neutron star by using the quark-meson coupling model Heavy Ion Meeting ( ) C. Y. Ryu Soongsil University, Korea.

Nuclear Symmetry Energy from QCD Sum Rule Phys.Rev. C87 (2013) Recent progress in hadron physics -From hadrons to quark and gluon- Feb. 21, 2013.

Relativistic chiral mean field model for nuclear physics (II) Hiroshi Toki Research Center for Nuclear Physics Osaka University.

QCD Phase Diagram from Finite Energy Sum Rules Alejandro Ayala Instituto de Ciencias Nucleares, UNAM (In collaboration with A. Bashir, C. Domínguez, E.

Enke Wang (Institute of Particle Physics, Huazhong Normal University) with A. Majumder, X.-N. Wang I. Introduction II.Quark Recombination and Parton Fragmentation.

In-medium hadrons and chiral symmetry G. Chanfray, IPN Lyon, IN2P3/CNRS, Université Lyon I The Physics of High Baryon Density IPHC Strasbourg, september.

Su Houng Lee with Kie Sang Jeong 1. Few words on Nuclear Symmetry Energy 2. A QCD sum rule method 3. Preliminary results Nuclear Symmetry Energy from QCD.

Dense Stellar Matter Strange Quark Matter driven by Kaon Condensation Hyun Kyu Lee Hanyang University Kyungmin Kim HKL and Mannque Rho arXiv:

On Nuclear Modification of Bound Nucleons On Nuclear Modification of Bound Nucleons G. Musulmanbekov JINR, Dubna, Russia Contents.

QUARK MATTER SYMMETRY ENERGY AND QUARK STARS Peng-cheng Chu ( 初鹏程 ) (INPAC and Department of Physics, Shanghai Jiao Tong University.

XI ｔｈ International Conference on Quark Confinement and the Hadron Petersburg, Russia Philipp Gubler (RIKEN, Nishina Center) Collaborator:

Imaginary Chemical potential and Determination of QCD phase diagram

Hadron to Quark Phase Transition in the Global Color Symmetry Model of QCD Yu-xin Liu Department of Physics, Peking University Collaborators: Guo H., Gao.

Chiral condensate in nuclear matter beyond linear density using chiral Ward identity S.Goda (Kyoto Univ.) D.Jido （ YITP ） 12th International Workshop on.

Su Houng Lee Quark condensate and the ’ mass  ‘ at finite temperature 1.

MEM analysis of the QCD sum rule and its Application to the Nucleon spectrum Tokyo Institute of Technology Keisuke Ohtani Collaborators : Philipp Gubler,

Eigo Shintani (KEK) (JLQCD Collaboration) KEKPH0712, Dec. 12, 2007.

Instanton vacuum at finite density Hyun-Chul Kim Department of Physics Inha University S.i.N. and H.-Ch.Kim, Phys. Rev. D 77, (2008) S.i.N., H.Y.Ryu,

QCD Phase Transitions & One of Their Astronomical Signals Yuxin Liu （刘玉鑫） Department of Physics, Peking University, China The CSQCDII, Peking University,

In eq.(1), represent the MFA values of the sigma fields, G S,  P the corresponding coupling constants (see Ref.[3] for details), and is the MFA Polyakov.

QMC model with density- and temperature- dependent quark masses Wei-Liang Qian Fudan University.

Nuclear & Hadron Physics Group at Yonsei Univ. BNL 2003 Su Houng Lee, Yonsei Univ. P.Morath, S.Kim, SHL, W.Weise, PRL 82 (99) 3396 S. Kim, SHL, NPA 679.

Harleen Dahiya Panjab University, Chandigarh IMPLICATIONS OF  ´ COUPLING IN THE CHIRAL CONSTITUENT QUARK MODEL.

Nuclear Symmetry Energy from QCD Sum Rule The 5 th APFB Problem in Physics, August 25, 2011 Kie Sang JEONG Su Houng LEE (Theoretical Nuclear and Hadron.

Hunting Medium Modifications of the Chiral Condensate B. Kämpfer Research Center Rossendorf/Dresden Technical University Dresden with S. Zschocke, R.

Feburary, 24 th, Contents Introduction to AdS/QCD model for Baryons –Bottom-Up Approach Nolen-Schiffer Anomaly –Isospin density effect on nucleon.

CPOD2011 ， Wuhan, China 1 Isospin Matter Pengfei Zhuang Tsinghua University, Beijing ● Phase Diagram at finite μ I ● BCS-BEC Crossover in pion superfluid.

Modification of nucleon spectral function in the nuclear medium from QCD sum rules Collaborators: Philipp Gubler(ECT*), Makoto Oka Tokyo Institute of Technology.

Furong Xu （许甫荣） Many-body calculations with realistic and phenomenological nuclear forces Outline I. Nuclear forces II. N 3 LO (LQCD): MBPT, BHF, GSM (resonance.

1 Heavy quark system in vacuum and in medium Su Houng Lee In collaboration with Kenji Morita Also, thanks to group members: Present: T. Song, K.I. Kim,

Time Dependent Quark Masses and Big Bang Nucleosynthesis Myung-Ki Cheoun, G. Mathews, T. Kajino, M. Kusagabe Soongsil University, Korea Asian Pacific Few.

Operated by Jefferson Science Association for the U.S. Department of Energy Thomas Jefferson National Accelerator Facility Page 1 Check directly vs data.

And Mesons in Strange Hadronic Medium at Finite Temperature and Density Rahul Chhabra (Ph.D student) Department Of Physics NIT Jalandhar India In cooperation.

1 Nontopological Soliton in the Polyakov Quark Meson Model Hong Mao ( 毛鸿 ) Department of Physics, Hangzhou Normal University With: Jinshuang Jin （ HZNU.

Topological Structure of Dense Hadronic Matter October, 2004 Seoul V. Vento Universitat de València Colaborators: Heejung Lee (Universitat de València),

Pentaquark decay width in QCD sum rules F.S. Navarra, M. Nielsen and R.R da Silva University of São Paulo, USP Brazil (  decay width) hep-ph/ (

ANALYSES OF D s * DK (B s * BK) VERTICES J. Y. Süngü, Collaborators: K. Azizi * and H. Sundu 2 nd International Conference on Particle Physics in Memoriam.

Hadron 2007 Frascati, October 12 th, 2007 P.Faccioli, M.Cristoforetti, M.C.Traini Trento University & I.N.F.N. J. W. Negele M.I.T. P.Faccioli, M.Cristoforetti,

Department of Physics, Sungkyunkwan University C. Y. Ryu, C. H. Hyun, and S. W. Hong Application of the Quark-meson coupling model to dense nuclear matter.

1 NJL model at finite temperature and chemical potential in dimensional regularization T. Fujihara, T. Inagaki, D. Kimura : Hiroshima Univ.. Alexander.

Denis Parganlija (Frankfurt U.) Finite-Temperature QCD Workshop, IST Lisbon Non-Strange and Strange Scalar Quarkonia Denis Parganlija In collaboration.

Su Houng Lee 1. Few words on a recent sum rule result 2. A simple constituent quark model for D meson 3. Consequences 4. Summary D meson in nuclear medium:

Low energy scattering and charmonium radiative decay from lattice QCD

Nuclear Symmetry Energy in QCD degree of freedom Phys. Rev

QCD Phase Transition in the Dyson-Schwinger Equation Approach

A novel probe of Chiral restoration in nuclear medium

mesons as probes to explore the chiral symmetry in nuclear matter

the CJT Calculation Beyond MFT and its Results in Nuclear Matter

The Structure of Nuclear force in a chiral quark-diquark model

Spontaneous P-parity breaking in QCD at large chemical potentials

how is the mass of the nucleon generated?

Chengfu Mu, Peking University

Towards Understanding the In-medium φ Meson with Finite Momentum

Hyun Kyu Lee Hanyang University

A possible approach to the CEP location

Theory on Hadrons in nuclear medium

Effects of the φ-meson on the hyperon production in the hyperon star

Presentation transcript:

Nuclear Matter Density Dependence of Nucleon Radius and Mass and Quark Condensates in the GCM of QCD Yu-xin Liu Department of Physics, Peking University

I. Introduction Nucleonic and mesonic degrees of freedom are essential in describing finite nuclei and nuclear matter  Effective mass nuclear structure & reaction  Nucleon swell EMC effect  Theoretical Approaches: Bag models, QMC bag energy, bag constant, radius Phenomenologically!

Quark condensates:  Identifying the chiral symmetry breaking  QCD Vacuum Configuration  Hadron structure  Theoretical approaches: Composite-operator, Sum rules, QMC, Walecka model, Dirac-Brueckner, S-D Equation, Instanton dilute liquid model, … Different results have been obtained!! Chi. Sym. C S B

(Comp.-Op., PRD41,1610(’90) )( QSR, NP A642, 171 (’98) ) ( D-S Eq. PR C55, 1577(’97) ) (DS Eq. PR C57, 2821(’98) ) (IDLM, NP A642, 83(’98) ) (Walecka, PR C55, 521 (‘97))

GCM, Global Color Symmetry Model: an effective field theory model of QCD Truncated DSE NJL, ChPT QCD GCM Hadronisation Observables BM, QMC, QHD Lattice Hadron Correlation With the GCM being extended to finite nuclear matter density, we investigate the nuclear matter density dependence of nucleon radius and mass and quark condensates.

II. Formalism 1. The Main Point of Global Color Symmetry Model

2. The Density Dependence of Nucleon Radius and Mass in GCM

3. The Scalar Quark Condensates

4. Relation Between the Chemical Potential and the Density

III. Numerical Results

B(0)=(172 MeV) 4

R(0)=0.7 fmm(0)=939 MeV ( Y. X. Liu, et al, Nucl. Phys. A 725 (2003) 127 )

Y. X. Liu, et al, Phys. Rev. C68 (2003), no.3.

IV. Remarks

Thanks !!!