APCTP Focus Program in Nuclear Physics 2021 Part I: Hadron properties in a nuclear medium from the quark and gluon degrees of freedom

Asia/Seoul
Online (ZOOM)

Online (ZOOM)

Chueng-Ryong Ji (North Carolina State University), Gilberto Ramalho (UNICID and Cruzeiro do Sul), Ho-Meoyng Choi (Kyungpook National University), Hyon-Suk Jo (Kyungpook National University), Javier J. Cobos-Marttínez (Universidad de Sonora), Joao Pacheco Bicudo Cabral de Melo (UNICID and Cruzeiro do Sul), Kazuo Tsushima (UNICID and Cruzeiro do Sul), Kyungseon Joo (University of Connecticut), Yongseok Oh (Kyungpook National University)
Description

APCTP Focus Program in Nuclear Physics 2021 Part I: Hadron properties in a nuclear medium from the quark and gluon degrees of freedom 

Online Meeting (ZOOM)

14 - 16 July, 2021
9 AM - 12:30 PM, Asia/Seoul and Asia/Tokyo Timezone,
10 AM - 1:30 PM, Australia/Adelaide Timezone,
9 PM - 00:30 AM (-1 day), America/Sao_Paulo Timezone

Supported by APCTP and CHEP@KNU 

https://indico.knu.ac.kr/e/APCTP2021-NP1

 

ZOOM Registration Link: https://zoom.us/meeting/register/tJAsf--hrzsjH9L3fUa-ysZaDlnKT47RXZ2O 


 

Quantum Chromodynamics (QCD) is the theory of strong interaction for quarks and gluons, namely, describing the dynamics of strongly interacting particles, hadrons and atomic nuclei. QCD explains the origin of dynamically generated masses of hadrons, where, the dynamical masses explain more than 90% of the physical masses of proton, neutron, and baryons that we experimentally observe. Thus, the dynamical mass gives most of the mass and energy of the ordinary matter around us, or the “visible universe”. (Yet, we admit that the universe contains only 5% of ordinary matter and/or energy, 27% of dark matter, and 68% of an unknown “dark energy”.)

Although the present program focuses on this 5% portion of the total energy in the whole universe, the normal matter around us (protons, neutrons, hadrons) is already very interesting, and shows com- plicated phenomena in free space. However, surprisingly even more, the hadrons which compose the normal matter or most of the visible universe, reveal further unexpected, very exciting and rich feature under the environments such as high density and/or temperature. The properties of hadrons in such environments are far remote from our present understanding in terms of the original theory of QCD. Namely, hadrons feel complicated interactions from the surrounding environment, medium, where the interactions should arise from QCD, but very difficult to explain by it. For example, systems under such environments are, cores of heavy nuclei, neutron star and compact star cores, and dense and/or high temperature matter produced in heavy-ion collisions. These are the topics to be discussed through this Focus Program.

 


Supported by

Asia Pacific Center for Theoretical Physics


Center for High Energy Physics, Kyungpook National University

NRF through Department of Physics, Kyungpook National University

Participants
    • 9:00 AM 10:35 AM
      Session A
      Convener: Kazuo Tsushima (UNICID and Cruzeiro do Sul)
      • 9:00 AM
        Welcome Remarks 5m
        Speaker: Yunkyu Bhang (APCTP President)
      • 9:05 AM
        Hadron structure: Free and in-medium 40m
        Speaker: Anthony W. Thomas (University of Adelaide)
      • 9:45 AM
        Test on short-range correlations from the EMC effect in the deuteron 20m
        Speaker: Xuangong Wang (University of Adelaide)
      • 10:05 AM
        Electromagnetic form factors of baryons in the nuclear medium and at large q^2 30m
        Speaker: Gilberto Ramalho (UNICID)
    • 10:35 AM 10:50 AM
      Break 15m
    • 10:50 AM 12:30 PM
      Session B
      Convener: Chueng-Ryong Ji (North Carolina State University)
    • 9:00 AM 10:20 AM
      Session C
      Convener: Joao Pacheco Bicudo Cabral de Melo (UNICID and Cruzeiro do Sul)
    • 10:20 AM 10:35 AM
      Break 15m
    • 10:35 AM 12:35 PM
      Session D
      Convener: Ho-Meoyng Choi (Kyungpook National University)
      • 10:35 AM
        Mesons in nuclei and partial restoration of chiral symmetry 30m
        Speaker: Daisuke Jido (Tokyo Institute of Technology)
      • 11:05 AM
        phi meson properties in nuclear matter 30m
        Speaker: Philip Gubler (Japan Atomic Energy Agency)
      • 11:35 AM
        Structure and formation of mesic atoms and mesic nuclei 30m
        Speaker: Satoru Hirenzaki (Nara Women's University)
      • 12:05 PM
        Charmonium in nuclear matter and nuclei 30m
        Speaker: J. J. Cobos-Martı́nez (University of Sonora)
    • 9:00 AM 10:20 AM
      Session E
      Convener: Gilberto Tomas Ferreira Ramalho (UNICID and Cruzeiro do Sul)
    • 10:20 AM 10:35 AM
      Break 15m
    • 10:35 AM 12:25 PM
      Session F
      Convener: Yongseok Oh (Kyungpook National University)