10 citations · 22 across the 3 of their papers we have counts for
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hep-th2013★ 6 cited
Finite-sites corrections to the Casimir energy on a periodic lattice
Michael Pawellek
We show that the vacuum ground state energy for massive scalars on a 1-dim L-sites periodic lattice can be interpreted as the thermodynamic free energy of particles at temperature…
hep-th2011★ 6 cited
Semiclassical Strings in AdS_5 x S^5 and Automorphic Functions
Michael Pawellek
Using AdS/CFT we derive from the folded spinning string ordinary differential equations for the anomalous dimension of the dual N=4 SYM twist-two operators at strong coupling. We s…
hep-th2008★ 10 cited
Quantization of Sine-Gordon solitons on the circle: semiclassical vs. exact results
Michael Pawellek
We consider the semiclassical quantization of sine-Gordon solitons on the circle with periodic and anti-periodic boundary conditions. The 1-loop quantum corrections to the mass of…