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String Theory for Undergraduates
This note covers the following topics: Lorentz transformations, Light-cone coordinates, Energy and momentum, Compact dimensions, orbifolds, Relativistic electrodynamics, Gauss' law, Gravitation and Planck's length, Gravitational potentials, compactification, and large extra dimensions, area formula for spatial surfaces, Relativistic strings: Nambu-Goto action, equations of motion and boundary conditions, Periodicity conditions for the motion of closed strings, The formation of cusps, Conserved currents in E&M, Conserved charges in lagrangian mechanics, Closed strings and Heterotic string theory.
Author(s): Prof. Barton Zwiebach and Prof. Alan Guth
NA Pages 
The Charm of Theoretical Physics 1958 1993
This note contains below topics, Apprenticeship, Theoretical Physics in Arcetri, Baryon Resonances with Gatto and Preparata, Difficulties with the Weak Interaction Theory, GIM Mechanism, Back to Italy, New Discoveries, Octet Enhancement, Charm at Last, Life in Rome in the 1970s, Three Generations for CP Violation, Physics at the Time of the Intermediate Vector Bosons.
Author(s): Luciano Maiani
53 Pages
Kadath a spectral solver for theoretical physics
This note contains below topics, Setting the geometry, Spectral expansion, Setting equations, Solving the system, User interface, Test problems, Perspectives.
Author(s): Philippe Grandclement
51 Pages
Advanced Concepts of Theoretical Physics
This note describes mathematical concepts that are at the basis of the modern theories of particle and condensed matter physics, as well as of some advanced topics in quantum mechanics. Topics covered includes From Mechanics to Quantum Field Theory, Lie Groups and Lie Algebras, Galilei, Lorentz, and Poincar e Algebras, Abelian and NonAbelian Gauge Fields, Topology of Gauge Fields, Angular Momentum in Quantum Mechanics.
Author(s): Uwe-Jens Wiese
142 Pages
MPhys Option in Theoretical Physics
This note covers the following topics: Path Integrals in Quantum Mechanics, Stochastic Processes and Path Integrals, Statistical mechanics in one dimension, Classical Field Theory , Canonical Quantization, Interacting Quantum Fields, Path Integrals in Quantum Field Theory, Many-Particle Quantum Systems, Phase Transitions.
Author(s): John Chalker and Andre Lukas
113 Pages
Eight Lectures on Theoretical Physics
This note covers the following topics Reversibility and Irreversibility, Thermodynamic States of Equilibrium in Dilute Solutions, Atomic Theory of Matter, Equation of State for a Monatomic Gas, Heat Radiation and Electrodynamic Theory, Heat Radiation. Statistical Theory, General Dynamics. Principle of Least Action, Principle of Relativity.
Author(s): Max Planck
99 Pages
Open Superstring Field Theory Applied to Tachyon Condensation
This note explains the following topics Bosonic String Field Theory, Superstring Field Theory and its Application to Tachyon Condensation, Towards Supersymmetric Extension of Vacuum String Field Theory.
Author(s): Kazuki Ohmori
109 Pages
Electricity Optics and Modern Physics
This note explains the following topics Electric fields, Electric forces, Electromagnetic waves, Geometical optics, Gauss law, Diffraction and polarization, Interference of light, Capacitance, Current and resistance, Magnetic fields, Inductance, Faradays law and Nuclear energy.
Author(s): Georgia State University
NA Pages
This note explains the following topics: String Basics, Closed strings,Open strings,Modes, gravitons,Interactions,Perturbation theory, D-branes, Superstrings, Extra dimensions, Kaluza-Klein theory, String duality, M-theory, Black holes.
Author(s): John M. Pierre
NA Pages