Focus workshop on collective oscillations and chiral transport of neutrinos

Asia/Taipei
Institute of Physics, Academia Sinica, Taiwan

Institute of Physics, Academia Sinica, Taiwan

No. 128, Sec. 2, Academia Rd., Nangang Dist., Taipei City 115201, Taiwan (R.O.C.)
Di-Lun Yang (Academia Sinica), Huaiyu Duan, Meng-Ru Wu (Institute of Physics, Academia Sinica), Naoki Yamamoto
Description

This workshop will be devoted to recent development in understanding the collective flavor oscillations of neutrinos, their quantum kinetic and chiral transport in astrophysics and/or cosmology, the aspect of the many-body nature of the problem, and the possibility of integrating with hydrodynamical simulations. The meeting shall bring together experts from these fields to discuss progresses and future directions.

The program will consist of invited overview talks for different research areas by senior scientists, invited presentations from young researchers on their recent work, as well as some contributed talks from participants. Ample time for discussions will be allocated on each day of the workshop to promote collaborations.

Participants
  • Alessandro Roggero
  • Amol Patwardhan
  • Avdhesh Kumar
  • Chinami Kato
  • Chun-Yu Lin
  • Di-Lun Yang
  • Hans-Thomas Janka
  • Heng-Hao Chen
  • Hiroki Nagakura
  • Hsiang-nan Li
  • Huaiyu Duan
  • Ian Padilla-Gay
  • Irene Tamborra
  • Jakob Ehring
  • Jennifer Schober
  • Jin Matsumoto
  • Joshua Martin
  • Kin-Wang Ng
  • Kuo-Chuan Pan
  • Luke Johns
  • Manoj Kumar Singh
  • Manu George
  • Masamichi Zaizen
  • Meng-Ru Wu
  • Naoki Yamamoto
  • Rodrigo Fernandez
  • sajad abbar
  • Shuvadeep Karmakar
  • Sota Hanai
  • Soumya Bhattacharyya
  • Ta-Wei Chan
  • Tomoya Takiwaki
  • Yen-Hsun Lin
  • Yi-Siou Wu
  • Zewei Xiong
    • 09:30 10:30
      Registration 1h 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

    • 10:30 11:30
      From Classical to Quantum Neutrino Transport in Core-Collapse Supernova Simulations 1h 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: R. Fernandez
      Speaker: Tomoya Takiwaki
    • 11:30 13:30
      Lunch Break 2h
    • 13:30 14:30
      Collective Neutrino Oscillations 1h 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: M.-R. Wu
      Speaker: Huaiyu Duan
    • 14:30 15:00
      Coffee Break 30m
    • 15:00 15:30
      Neutrino oscillations in the multimessenger era 30m 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: H. Nagakura
      Speaker: Luke Johns
    • 15:30 16:00
      Collective neutrino oscillations: from symmetry to simulation (remote talk) 30m 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: H. Nagakura
      Speaker: Zewei Xiong
    • 16:00 17:00
      Discussion 1h
    • 18:00 20:00
      Welcome Reception 2h 5F (Institute of Physics)

      5F

      Institute of Physics

    • 09:30 10:30
      Coffee / discussion 1h 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

    • 10:30 11:30
      Chiral transport and chiral kinetic theory in supernovae 1h 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: D.-L. Yang
      Speaker: Naoki Yamamoto
    • 11:30 13:30
      Lunch Break 2h
    • 13:30 14:30
      Simulations of chiral magnetohydrodynamics 1h 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: N. Yamamoto
      Speaker: Jennifer Schober
    • 14:30 15:00
      Coffee Break 30m
    • 15:00 15:30
      Role of helicities for amplification of the magnetic field 30m 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: J. Schober
      Speaker: Jin Matsumoto
    • 15:30 16:00
      Chiral magnetic waves in quark matter inside neutron stars and resulting gravitational waves 30m 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: J. Schober
      Speaker: Sota Hanai
    • 16:00 17:00
      Discussion 1h
    • 09:30 10:30
      Coffee / Discussion 1h
    • 10:30 11:30
      Simulation of Collective Neutrino Oscillations beyond the Mean Field Approximation 1h 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: H. Duan
      Speaker: Alessendro Roggero
    • 11:30 13:30
      Lunch Break 2h
    • 13:30 14:00
      Towards self-consistent modeling of supernova and binary neutron star merger with quantum kinetic neutrino transport 30m 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: L. Johns
      Speaker: Hiroki Nagakura
    • 14:00 14:30
      Applications of Machine Learning to Detecting Fast Neutrino Flavor Conversions in Core-Collapse Supernova and Neutron Star Merger Models 30m 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: L. Johns
      Speaker: Sajad Abbar
    • 14:30 15:00
      Coffee Break 30m
    • 15:00 15:30
      Multi-energy handling of fast flavor conversions with matter collisions 30m 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: S. Abbar
      Speaker: Chinami Kato
    • 15:30 16:00
      The fast flavor instability in hypermassive neutron star disk outflows 30m 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: S. Abbar
      Speaker: Rodrigo Fernandez
    • 16:00 17:00
      Discussion 1h
    • 18:30 20:30
      Banquet 2h Shin Yeh Shiao Ju (Nangang)

      Shin Yeh Shiao Ju (Nangang)

      No.166, Jingmao 2nd Road, Nangang Dist., Taipei City.

      Shin Yeh Shiao Ju (Nangang), No.166, Jingmao 2nd Road, Nangang Dist., Taipei City.

    • 09:30 10:30
      Coffee / Discussion 1h
    • 10:30 11:00
      Loss of flavor coherence in a dense neutrino gas (remote talk) 30m 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: A. Roggero
      Speaker: Joshua Martin
    • 11:00 11:30
      vp-process nucleosynthesis in neutrino driven outflows in core-collapse supernovae (remote talk) 30m 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: A. Roggero
      Speaker: Amol Patwardhan
    • 11:30 13:30
      Lunch Break 2h
    • 13:30 14:00
      Stability and Boundary Constraints Characterizing Asymptotic Behaviors of Fast Flavor Conversion 30m 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: T. Takiwaki
      Speaker: Masamichi Zaizen
    • 14:00 14:30
      Fast Neutrino Flavor Conversion in Core-Collapse Supernovae: A Parametric Study in 1D Models 30m 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: T. Takiwaki
      Speaker: Jakob Ehring
    • 14:30 15:00
      Coffee Break 30m
    • 15:00 15:30
      Fast Flavor Conversion of Supernova Neutrinos: Linear and Nonlinear Analysis 30m 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: C. Kato
      Speaker: Soumya Battacharyya
    • 15:30 16:00
      Collective neutrino oscillations in 1 and 2 dimensions: What can we learn from simulations 30m 5F Seminar Room (Institute of Physics)

      5F Seminar Room

      Institute of Physics

      Chair: C. Kato
      Speaker: Manu George
    • 16:00 17:00
      Discussion 1h