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nucl-th2000
Effective Field Theory Power Counting at Finite Density
James V. Steele
Effective field theory is applied to finite-density systems with an unnaturally large scattering length, such as neutron matter. A new organizational scheme is identified and conne…
nucl-th1999
Convergence Issues in Nucleon-Nucleon Effective Field Theory
James V. Steele
The origin of the breakdown scale in an effective field theory treatment of nuclear forces is investigated. Different organizational schemes used in the nonperturbative calculation…
nucl-th1998
Comparison of Regularization Methods for Nucleon-Nucleon Effective Field Theory
James V. Steele
The characteristics of a meaningful effective field theory (EFT) analysis are discussed and compared with traditional approaches to NN scattering. A key feature of an EFT treatment…