They settled in Europe about 300,000 years ago, but 40,000 years ago a wave of immigrants - our fore-bears, Cro-Magnon Man - emerged from Africa and the two species coexisted for 10,000 years.

The FEYNMAN DIAGRAM PROJECT is a Python-based tool that takes a particle physics reaction (e.g. e+ e- -> mu+ mu-), checks whether the process is physically allowed, and generates a LaTeX TikZ-Feynman ...

The topics covered are Feynman diagram rules, microscopic mean-field theories (Hartree-Fock and Kohn-Sham theories, natural orbitals), many-body perturbation theory, large-scale diagonalization ...

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