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hep-th1992
How the Little Group Constrains Massless Field Representations in Higher Even Dimensions
Vineer Bhansali
Assuming trivial action of Euclidean translations of the little group, we derive a simple correspondence between massless field representations transforming under the full generali…
hep-ph1992
Running Nonlocal Lagrangians
V. Bhansali, H. Georgi
We investigate the renormalization of ``nonlocal'' interactions in an effective field theory using dimensional regularization with minimal subtraction. In a scalar field theory, we…