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hep-ph1998
The Advantages of Being Vectorlike
Silas R. Beane
We construct an asymptotically free gauge theory with an SU(2)xSU(2)xU(1) vectorlike flavor symmetry. We show that this gauge theory has properties which provide insight into aspec…
nucl-th1998
Status of Effective Field Theory of NN Scattering
Silas R. Beane
I review recent progress in developing a systematic power counting scheme for scattering processes involving more than one nucleon.