We analyze the free energy and overlaps in 2-spin spherical Sherrington Kirkpatrick spin glass model with an external field for purpose of understanding transition between this one without field. compute limiting values fluctuations as well three types setting where strength goes to zero dimension variable grows. In particular, we consider field, ground state, a replica. Our methods involve con...

We calculate color screening mass in a thermalized and magnetized QCD matter the frame of loop resummation theory without restriction to magnetic field strength. Our full calculation covers often used approximations for weak at high temperature strong low temperature. find that while created heavy ion collisions RHIC LHC energies is probably strongest one nature, its effect on still weaker comp...