2 papers
hep-ph2001
Exploring New Physics Through Contact Interactions in Lepton Pair Production at a Linear Collider
Gabriella Pasztor, Maxim Perelstein
If a contact interaction type correction to a Standard Model process is observed, studying its detailed properties can provide information on the fundamental physics responsible fo…
hep-th1998
Perturbative Relationships Between QCD and Gravity and Some Implications
Z. Bern, L. Dixon, D. C. Dunbar +2
We discuss nontrivial examples illustrating that perturbative gravity is in some sense the `square' of gauge theory. This statement can be made precise at tree-level using the Kawa…