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palduscc.pdf | doc. Mgr. Jaroslav Zamastil, Ph.D. | |
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prasfrancine.pdf | doc. Mgr. Jaroslav Zamastil, Ph.D. | |
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The lecture provides an introduction to the use of quantum field theory methods in the quantum theory of many
particles. Suitable for students who want to gain a deeper knowledge of the calculation of correlation energy in
atoms and molecules.
Last update: Procházka Marek, prof. RNDr., Ph.D. (14.05.2020)
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Oral exam, exam requirements - in the extent of the syllabus. Last update: Procházka Marek, prof. RNDr., Ph.D. (14.05.2020)
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I. Lindgren and J. Morrison, Atomic Many-Body Theory, Springer, 1986. J. Paldus, Nijmegen Lectures, available at www.math.uwaterloo.ca/~paldus/resources.html. Last update: Procházka Marek, prof. RNDr., Ph.D. (30.04.2019)
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1. Formalism of second quantization Hamiltonian, One- and Two-electron operators 2. Wick theorem Normal product, Contractions of operators, Generalized Wick theorem, Vacuum mean values of operator products 3. Hartree-Fock method and its applications to atoms Shell model, Atomic integrals, Multipole expansion, Angular integrals: Wigner-Eckart theorem, Radial integrals: recursive relations 4. Particle-hole formalism Particle-hole operators, Normal product and contractions, Wick theorem, Normal product form of operators 5. Perturbation method Diagrammatic representation, Linked cluster theorem 6. Coupled-clusters (CC) method Diagrammatic representation, Spin-orbital form of CC equations Last update: Procházka Marek, prof. RNDr., Ph.D. (04.02.2019)
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