27 citations · 281 across the 47 of their papers we have counts for
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Heat Kernel Coefficients for Laplace Operators on the Spherical Suspension
Guglielmo Fucci, Klaus Kirsten
In this paper we compute the coefficients of the heat kernel asymptotic expansion for Laplace operators acting on scalar functions defined on the so called spherical suspension (or…
Pistons modeled by potentials
Guglielmo Fucci, Klaus Kirsten, Pedro Morales
In this article we consider a piston modelled by a potential in the presence of extra dimensions. We analyze the functional determinant and the Casimir effect for this configuratio…
Bose-Einstein Condensation on Product Manifolds
Guglielmo Fucci, Klaus Kirsten
We investigate the phenomenon of Bose-Einstein condensation on manifolds constructed as a product of a three-dimensional Euclidian space and a general smooth, compact -dimension…
On the Hurwitz Zeta Function of Imaginary Second Argument
Guglielmo Fucci
In this work we exploit Jonquière's formula relating the Hurwitz zeta function to a linear combination of polylogarithmic functions in order to evaluate the real and imaginary part…
Conical Casimir Pistons with Hybrid Boundary Conditions
Guglielmo Fucci, Klaus Kirsten
In this paper we compute the Casimir energy and force for massless scalar fields endowed with hybrid boundary conditions, in the setting of the bounded generalized cone. By using s…
The Casimir Effect for Conical Pistons
Guglielmo Fucci, Klaus Kirsten
In this paper we utilize -function regularization techniques in order to compute the Casimir force for massless scalar fields subject to Dirichlet and Neumann boundary condition…