Structural evolution and K mixing in V-49

Lifetimes of a few negative parity levels and multipole mixing ratios (delta) for a few dipole transitions in V-49, populated through the Ti-48(He-4, 2np)V-49 reaction with a 48 MeV He-4 beam, were measured. The Indian National Gamma Array (INGA) facility was used to detect gamma rays at three different angles. Large basis shell model calculations were performed to understand the microscopic origin of these levels and to interpret the observations. K mixing between different K bands in V-49 were established from one-nucleon-transfer spectroscopic factor calculations and total Routhian surface (TRS) calculations.