RT Journal Article T1 Shift versus no-shift in local regularizations of Chern Simons theory A1 Ruiz Ruiz, Fernando A1 Martín, C.P. A1 Giavarini, G. AB We consider a family of local BRS-invariant higher covariant derivative regularizations of SU(N) Chem-Simons theory that do not shift the value of the Chem-Simons parameter k to k + sign(k) c(v) at one loop. PB Elsevier Science Bv SN 0370-2693 YR 1994 FD 1994-07-21 LK https://hdl.handle.net/20.500.14352/59028 UL https://hdl.handle.net/20.500.14352/59028 LA eng NO FRR was supported by FOM, The Netherlands. The authors also acknowledge partial support from CICyT, Spain. NO FOM NO CICyT, Spain DS Docta Complutense RD 12 abr 2025