Aug 8 – 13, 2022
Hörsaalzentrum Poppelsdorf
Europe/Berlin timezone

Structure Factors of Neutron Matter

Aug 11, 2022, 11:30 AM
20m
CP1-HSZ/1st-1.002 - HS6 (CP1-HSZ)

CP1-HSZ/1st-1.002 - HS6

CP1-HSZ

50
Oral Presentation Nuclear Physics Nuclear Physics

Speaker

Evan Berkowitz (Forschungszentrum Jülich)

Description

Accurate modeling of the many-body properties of the neutrinosphere appears important for a correct description of core-collapse supernovae. The neutrinosphere is within the region of validity of pionless effective field theory.

We leverage techniques from lattice field theory to do a direct calculation of the many-body physics from leading-order pionless EFT. We present a calculation of thermodynamic observables and the static structure factors of the neutrinosphere accounting for all sources of uncertainty.

Primary authors

Evan Berkowitz (Forschungszentrum Jülich) Dr Neill Warrington (Institute for Nuclear Theory)

Presentation materials