June 29, 2015 to July 3, 2015
Pisa
Europe/Rome timezone

Chiral three-nucleon forces up to N4LO

Jun 30, 2015, 3:00 PM
15m
Room PS1 (Building E, Polo Fibonacci, Pisa)

Room PS1

Building E, Polo Fibonacci, Pisa

Talk Few-Body Physics Working Group Parallel Session 3 - Few-Body Physics WG

Speaker

Hermann Krebs (Ruhr University Bochum)

Description

Three-nucleon forces play very important role in few and many-body simulations of nuclei/nuclear reactions at low energy. Knowledge of their precise form might lead to resolution of long standing puzzles in few-nucleon physics (e.g. Ay-puzzle in elastic nucleon deuteron scattering). Chiral effective field theory provides a systematically improvable tool for their calculation. By now three-nucleon forces have been calculated up to N3LO (partly up to N4LO) in chiral expansion. In my talk I will discuss the current status of their construction and their ongoing implementation in few-body calculations

Primary author

Hermann Krebs (Ruhr University Bochum)

Presentation materials