Regularization and renormalization in effective field theories of the nucleon-nucleon interaction
β Scribed by D.R. Phillips; S.R. Beane; T.D. Cohen
- Book ID
- 108442197
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 313 KB
- Volume
- 631
- Category
- Article
- ISSN
- 0375-9474
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π SIMILAR VOLUMES
Weak interactions in two-nucleon system at low energies are explored in the framework of effective field theory. We review our resent calculations of parity-violating observables in radiative neutron capture on a proton at threshold where both pionful and pionless theories are employed.
In this work we study the Similarity Renormalization Group (SRG) evolution of effective nucleon-nucleon (NN) interactions derived using the Subtracted Kernel Method (SKM) approach. We present the results for the phaseshifts in the 1 S 0 channel calculated using a SRG potential evolved from an initia