2 citations
2 papers
hep-th2004★ 2 cited
N=2 SuperTime Dependent Oscillator and spontaneous Breaking of Supersymmetry
V. P. Akulov, Sultan Catto, \fbox{A. I. Pashnev} +1
Using the nonlinear realizations of the N=2 superVirasoro group we construct the action of the N=2 Superconformal Quantum Mechanics(SCQM) with additional harmonic potential.We show…
math.PR2004
An almost sure invariance principle for renormalized intersection local times
Richard F. Bass, Jay Rosen
Let β_k(n) be the number of self-intersections of order k, appropriately renormalized, for a mean zero random walk X_n in Z^2 with 2+δmoments. On a suitable probability space we ca…