Application of EFT at Thermal Energies

Abstract

We have been evaluated some observables of n-d systems by using pionless Effective Field Theory(\EFTNoPion) and insertion of the three-body force up to next-to-next to leading order(N${}^2$LO). The evaluated data has been compared with experimental and the three-nucleon calculation of the total cross section with modern realistic two- and three-nucleon forces AV18/UrbIX potential models calculations.

3 pages, 1 figure and 1 table. Talk given at 20th European Conference on Few-Body Problems in Physics (EFB 20), Pisa, Italy, 10-14 Sep 2007

References in corpus (9)

• Renormalization of the Three-Body System with Short-Range Interactions
• The Three-Boson System with Short-Range Interactions
• Effective Theory of the Triton
• Electromagnetic structure of A=2 and 3 nuclei and the nuclear current operator
• n+p -> d+gamma for Big-Bang Nucleosynthesis
• $Nd\to {}^{3}H\gamma$ with Effective Field Theory
• Effective field theory calculation of nd radiative capture at thermal energies
• Search for Three-Nucleon Force Effects in Two-Body Photodisintegration of 3He(3H) and in the Time Reversed Proton-Deuteron Radiative Capture Process
• Neutron-Deuteron System and Photon Polarization Parameter at Thermal Neutron Energies

Cited by in corpus (1)

• Efimov physics from a renormalization group perspective