I am interested in string theories in general and in the problem of tachyon condensation in the bosonic string in particular.
In collaboration with Konechny, a postdoctoral fellow in Berkeley, I am continuing work on the tachyon condensation problem. Recently, we have carried out the calculation of the one loop contribution to the tachyonic potential.
K. Bardakci, “Conformal models of thirring type and the affine Virasoro construction,” Nucl. Phys. B563, 437 (1999).
K. Bardakci and A. Konechny, “Tachyon instability and Kondo type models,” Nucl. Phys. B598, 427 (2000).