40 citations · 247 across the 23 of their papers we have counts for
23 papers
Pseudo-scalar {\boldm } bound states at finite temperatures within a Dyson-Schwinger--Bethe-Salpeter approach
S. M. Dorkin, L. P. Kaptari, B. Kämpfer
The combined Dyson-Schwinger--Bethe-Salpeter equations are employed at non-zero temperature. The truncations refer to a rainbow-ladder approximation augmented with an interaction k…
Extending the truncated Dyson-Schwinger equation to finite temperatures
S. M. Dorkin, M. Viebach, L. P. Kaptari +1
In view of the properties of mesons in hot strongly interacting matter the properties of the solutions of the truncated Dyson-Schwinger equation for the quark propagator at finite…
Accounting for the analytical properties of the quark propagator from Dyson-Schwinger equation
S. M. Dorkin, L. P. Kaptari, B. Kampfer
An approach based on combined solutions of the Bethe-Salpeter (BS) and Dyson-Schwinger (DS) equations within the ladder-rainbow approximation in the presence of singularities is pr…
Analytical properties of the quark propagator from truncated Dyson-Schwinger equation in complex Euclidean space
S. M. Dorkin, L. P. Kaptari, T. Hilger +1
In view of the mass spectrum of heavy mesons in vacuum the analytical properties of the solutions of the truncated Dyson-Schwinger equatio for the quark propagator within the rainb…
A Combined Solution of the Schwinger-Dyson and Bethe-Salpeter Equations for Mesons as Bound States
S. M. Dorkin, T. Hilger, B. Kaempfer +1
The mass spectrum of heavy pseudoscalar mesons, described as quark-antiquark bound systems, is considered within the Bethe-Salpeter formalism with momentum dependent masses of the…
Heavy pseudoscalar mesons in a Schwinger-Dyson--Bethe-Salpeter approach
S. M. Dorkin, T. Hilger, L. P. Kaptari +1
The mass spectrum of heavy pseudoscalar mesons, described as quark-antiquark bound systems, is considered within the Bethe-Salpeter formalism with momentum-dependent masses of the…