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Chapter
Thermodynamics and Microcanonical Ensemble
We know that the free energy F(T,V,N) of a thermodynamic system is extensive. Show that $$N{\left( {\frac{{\partial F}}{{\partial N}}}...
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Chapter
Fluctuations and Complements
Characterize the fluctuations of the energy in the grand canonical ensemble and prove that $$\left\langle {{{\left( {\Delta E} \right)...
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Chapter
Summary of Quantum and Statistical Mechanics
In Quantum Mechanics, the state of a particle in one dimension and in presence of a potential U(x,t), is entirely described by a complex wave function ψ(x,t) obeying the time dependent Schrödinger equation ...
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Article
Stückelino dark matter in anomalous U(1)′ models
We study a possible dark matter candidate in the framework of a minimal anomalous U(1)′ extension of the MSSM. It turns out that in a suitable decoupling limit the Stückelino, the fermionic degree of freedom of t...
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Article
Stringy instanton corrections to \( \mathcal{N} = 2 \) gauge couplings
We discuss a string model where a conformal four-dimensional \( \mathcal{N} = 2 \) gauge theory receives corrections to...
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Chapter
Non Local Observables and Confinement in BF Formulation of Yang-Mills Theory
The vev’s of the magnetic order-disorder operators in QCD are found with an explicit calculation using the first order formulation of Yang-Mills theory.
