Boris Kastening

1. Simplified Transfer Matrix Approach in the Two-Dimensional Ising Model with Various Boundary Conditions
   2002/09/24 by Boris Kastening · 1 citation
   Physics and Astronomy · #cond-mat.stat-mech
2. Bose-Einstein condensation temperature of a homogenous weakly interacting Bose gas in variational perturbation theory through seven loops
   2003/09/11 by Boris Kastening · 2 citations
   Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #Quantum many-body systems #Quantum, superfluid, helium dynamics #cond-mat.stat-mech #hep-ph #quant-ph
3. Four-loop vacuum energyβfunction inO<mml:mn/>(N)<mml:mn/>symmetric scalar theory
   1996/04/30 by Boris Kastening · 2 citations
   Physics and Astronomy · #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #Particle physics theoretical and experimental studies #cond-mat.stat-mech #hep-ph #hep-th
4. Nonuniversal critical quantities from variational perturbation theory and their application to the Bose-Einstein condensation temperature shift
   2004/06/01 by Boris Kastening · 2 citations
   Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #Physics of Superconductivity and Magnetism #Quantum, superfluid, helium dynamics #cond-mat.stat-mech #hep-ph