53 citations · 85 across the 5 of their papers we have counts for
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hep-th2004★ 7 cited
The Massive Klein-Gordon Field Coupled to a Harmonic Oscillator at the Boundary
A. George
We consider the massive Klein-Gordon field on the half line with and without a Robin boundary potential.The field is coupled at the boundary to a harmonic oscillator.We solve the s…
hep-th2004★ 53 cited
From Defects to Boundaries
Z. Bajnok, A. George
In this paper we describe how relativistic field theories containing defects are equivalent to a class of boundary field theories. As a consequence previously derived results for b…
hep-th2002
Quantum group symmetry of integrable models on the half-line
Gustav W Delius, Alan George
This contribution to the Proceedings of the Workshop on Integrable Theories, Solitons and Duality in Sao Paulo in July 2002 summarizes results from the papers hep-th/0112023 and ma…