scholarly journals Nucleon-nucleon scattering with coupled nucleon-delta channels in chiral effective field theory

2020 ◽  
Vol 1002 ◽  
pp. 121980
Author(s):  
Susanne Strohmeier ◽  
Norbert Kaiser
Keyword(s):  
Field Theory ◽  
Effective Field Theory ◽  
Nucleon Nucleon ◽  
Effective Field ◽  
Chiral Effective Field Theory ◽  
Nucleon Scattering

scholarly journals Short-range interactions in an effective field theory approach for nucleon-nucleon scattering

1997 ◽  
Vol 56 (2) ◽  
pp. 679-688 ◽  
Author(s):  
K. A. Scaldeferri ◽  
D. R. Phillips ◽  
C.-W. Kao ◽  
T. D. Cohen
Keyword(s):  
Field Theory ◽  
Effective Field Theory ◽  
Short Range ◽  
Nucleon Nucleon ◽  
Effective Field ◽  
Theory Approach ◽  
Nucleon Scattering

RENORMALIZATION TOOLS FOR THE NN INTERACTION

2010 ◽  
Vol 19 (08n10) ◽  
pp. 1679-1683 ◽  
Author(s):  
S. SZPIGEL ◽  
V. S. TIMÓTEO ◽  
F. O. DURÃES
Keyword(s):  
Field Theory ◽  
Renormalization Group ◽  
Effective Field Theory ◽  
Kernel Method ◽  
Nucleon Nucleon ◽  
Effective Field ◽  
Leading Order ◽  
Chiral Effective Field Theory ◽  
Similarity Renormalization Group

In this work we apply the similarity renormalization group (SRG) approach to evolve an effective nucleon–nucleon (NN) potential in leading-order (LO) chiral effective field theory (ChEFT). We present the results obtained for a NN potential in the 1S0 channel derived within the framework of the subtracted kernel method (SKM).

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