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October 14, 2024 to November 15, 2024
YITP
Asia/Tokyo timezone

Equation of state in neutron stars from a bottom-up holographic QCD model

Nov 7, 2024, 3:00 PM
30m
Panasonic Auditorium, Yukawa Hall (YITP)

Panasonic Auditorium, Yukawa Hall

YITP

4th week (Nuclear matter under extreme conditions) 1-day workshop (4th week)

Speaker

Akihiro Iwanaka (RCNP, Osaka U.)

Description

We derived equations of state for neutron stars using a bottom-up holographic QCD model. Our calculations include mass-radius relationships of neutron stars and the sound velocity in high-density QCD matter. We also obtained partial restoration of chiral symmetry in finite baryon density.

Primary author

Akihiro Iwanaka (RCNP, Osaka U.)

Co-authors

Atsushi Hosaka (RCNP, JAEA) Daisuke Fujii (JAEA) Motoi Tachibana (Saga University) Tadakatsu Sakai (Nagoya University, KMI)

Presentation materials