Feynman diagrams, developed by Richard Feynman in the 1940s, are a graphical technique to represent particle interactions in space-time. These diagrams use lines to depict particles, with fermions moving forward in time and antifermions moving backward. Vertices in the diagrams represent points wher

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This study compares the Hanbury Brown Twiss (HB&T) effect for bosons and fermions, showcasing how different correlation functions apply to these particles in quantum systems. The analysis delves into the mathematical structures and order correlations for both bosons and fermions, illustrating the ph

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This content discusses quasiparticles in normal and superfluid Fermi liquids, covering topics such as the Landau Fermi-liquid idea, BCS theory, Bogoliubov-de Gennes approach, Majorana fermions, conservation quantities in liquids, consequences of conservation for response functions, and applications

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The development of quantum statistics plays a crucial role in understanding systems with a large number of identical particles. Symmetric and anti-symmetric wave functions are key concepts in quantum statistics, leading to the formulation of Bose-Einstein Statistics for bosons and Fermi-Dirac Statis

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This discussion delves into the transition from fractionalized topological insulators to fractionalized Majorana modes, highlighting key concepts in topological phases of matter, quantum Hall effects, and interactions in fractional quantum Hall effects. Emphasis is placed on 3D topological insulator

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Christian Schilling from the University of Oxford delves into quantifying the impact of fermionic exchange symmetry, going beyond Pauli's exclusion principle. The study explores generalized Pauli constraints, concrete systems analysis, and the relevance of (quasi) pinning. Collaborating with various

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Delve into the exploration of ultra-high-energy cosmic rays and cosmogenic neutrinos in the quest to uncover new physics phenomena. Examining the GZK limit, cosmic accelerators, detection methods, and the potential for detecting tau neutrinos in Earth, this seminar presents a comprehensive overview

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The study focuses on measuring the Yukawa couplings between the Higgs boson and Standard Model fermions to understand fermions' masses and potential deviations indicating new physics. The analysis aims to measure Higgs decays to bb, cc, and gg at the CEPC experiment through event selection criteria,

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