منابع مشابه
0 Trace anomaly and Casimir effect
The Casimir energy for scalar field of two parallel conductor in two dimensional domain wall background with Dirichlet boundary conditions is calculated by making use of general properties of renormalized stress tensor.We show that vacuum expectation values of stress tensor contain two terms which come from the boundary conditions and the gravitational background. In two dimensions the minimal ...
متن کامل0 Casimir Effect , Hawking Radiation and Trace Anomaly
The Casimir energy for massless scalar field of two parallel conductor, in two dimensional Schwarzchild black hole background, with Dirichlet boundary conditions is calculated by making use of general properties of renormalized stress tensor. We show that vacuum expectation value of stress tensor can be obtain by Casimir effect, trace anomaly and Hawking radiation. Four-dimensional of this prob...
متن کاملJa n 20 01 Trace anomaly and Casimir effect
The Casimir energy for scalar field of two parallel conductors in two dimensional domain wall background, with Dirichlet boundary conditions, is calculated by making use of general properties of renormalized stress tensor. We show that vacuum expectation values of stress tensor contain two terms which come from the boundary conditions and the gravitational background. In two dimensions the mini...
متن کاملSUBSTRATUM RADIATION AND CASIMIR EFFECT
A heuristic way to calculate the approximate value of the Casimir force is introduced
متن کاملTrace anomaly and Hawking effect in 2D dilaton gravity theories
These notes summarize the content of two of our papers dealing with two-dimensional (2D) dilaton gravity theories [1,2]. Our presentation in Santa Margherita was essentially based on the first paper [1], whereas the content of the second one [2] was briefly sketched as work in progress. For sake of completeness it seems to us advisable to give a full account of the recent results of Ref. [2] in...
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ژورنال
عنوان ژورنال: Modern Physics Letters A
سال: 2000
ISSN: 0217-7323,1793-6632
DOI: 10.1142/s0217732300002449