47 citations · 54 across the 4 of their papers we have counts for
4 papers
On renormalizability of the massless Thirring model
H. Bozkaya, A. N. Ivanov, M. Pitschmann
We discuss the renormalizability of the massless Thirring model in terms of the causal fermion Green functions and correlation functions of left-right fermion densities. We obtain…
On the renormalization of the sine-Gordon model
H. Bozkaya, M. Faber, A. N. Ivanov +1
We analyse the renormalizability of the sine-Gordon model by the example of the two-point Green function up to second order in alpha_r(M), the dimensional coupling constant defined…
Are there Local Minima in the Magnetic Monopole Potential in Compact QED?
H. Bozkaya, M. Faber, P. Koppensteiner +1
We investigate the influence of the granularity of the lattice on the potential between monopoles. Using the flux definition of monopoles we introduce their centers of mass and are…
Space/time noncommutative field theories and causality
H. Bozkaya, P. Fischer, H. Grosse +4
As argued previously, amplitudes of quantum field theories on noncommutative space and time cannot be computed using naive path integral Feynman rules. One of the proposals is to u…