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QS 11: Plane wave = Beam of particles?Node id: 1140page\(\newcommand{\intp}{\int \frac{{\rm d}^3p}{2p^0}} \newcommand{\intpp}{\int \frac{{\rm d}^3p'}{2{p'}^0}} \newcommand{\intx}{\int{\rm d}^3{\rm r}} \newcommand{\tp}{\otimes} \newcommand{\tpp}{\tp\cdots\tp} \newcommand{\kk}[1]{|#1\rangle} \newcommand{\bb}[1]{\langle #1} \newcommand{\dd}[1]{\delta_{#1}} \newcommand{\ddd}[1]{\delta^3(#1)} \newcommand{\vv}[1]{{\bf #1}}\) |
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24-07-04 13:07:38 |
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QS 10: Transition RateNode id: 1139page$\newcommand{\kk}[1]{|#1\rangle} \newcommand{\bb}[1]{\langle #1} \newcommand{\dd}[1]{\delta_{#1}} \newcommand{\dydxt}[2]{\frac{d#1}{d#2}} \newcommand{\dydx}[2]{\frac{\partial#1}{\partial#2}} \newcommand{\molp}{\Omega^{(+)}} $ |
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24-07-04 13:07:44 |
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QS 9: Transition amplitude or T-matrixNode id: 1138page$\newcommand{\kk}[1]{|#1\rangle} \newcommand{\bb}[1]{\langle #1} \newcommand{\dd}[1]{\delta_{#1}} \newcommand{\molp}{\Omega^{(+)}} $ |
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24-07-04 13:07:07 |
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QS 8: $\Omega^{(+)}$ and $S$ in energy basisNode id: 1137page[toc:0]
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24-07-04 13:07:29 |
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QS 7: Lippmann-Schwinger EquationNode id: 1136page$\newcommand{\h}{{\mathcal H}} \newcommand{\molp}{\Omega^{(+)}} \newcommand{\molm}{\Omega^{(-)}} \newcommand{\molpm}{\Omega^{(\pm)}} \newcommand{\dydxt}[2]{\frac{d#1}{d#2}} \newcommand{\dydx}[2]{\frac{\partial#1}{\partial#2}}$ |
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24-07-04 13:07:31 |
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QS 6: S-matrixNode id: 1135page$\newcommand{\molp}{\Omega^{(+)}} \newcommand{\molm}{\Omega^{(-)}} \newcommand{\molpm}{\Omega^{(\pm)}}$ |
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24-07-04 13:07:41 |
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QS 5: Moller OperatorsNode id: 1134page$\newcommand{\h}{{\mathcal H}} \newcommand{\molp}{\Omega^{(+)}} \newcommand{\molm}{\Omega^{(-)}} \newcommand{\molpm}{\Omega^{(\pm)}}$ |
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24-07-04 13:07:46 |
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QS 4: Scattering StatesNode id: 1133page[toc:0]
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24-07-04 13:07:36 |
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QS 3: States that are free in the pastNode id: 1132page$\newcommand{\h}{{\mathcal H}}$ |
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24-07-04 13:07:39 |
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QS 2: When is a particle free?Node id: 1128page$\newcommand{\dydxt}[2]{\frac{d#1}{d#2}} \newcommand{\dydx}[2]{\frac{\partial#1}{\partial#2}}$ |
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24-07-04 13:07:46 |
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Quantum Theory of ScatteringNode id: 3481collectionPankaj Sharan
Physics Department, Jamia Millia Islamia
New Delhi
{1981-2013} |
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24-07-04 13:07:12 |
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MathJax Quick ReferenceNode id: 6325pageThe following PDF document is from a link found using Google search. |
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24-07-04 08:07:44 |
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Authoring Environment and ToolsNode id: 5394slideshow |
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24-07-04 08:07:11 |
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[NOTES/QM-13003] Harmonic Oscillator ---- Eigenvalues and EigenfucntionsNode id: 6323page $\newcommand{\Label}[1]{\label{#1}}\newcommand{\Prime}{^\prime}}\newcommand{\pp}[2][]{\frac{\partial#1}{\partial #2}}\newcommand{\PP}[2][]{\frac{\partial^2#1}{\partial #2^2}}\newcommand{\dd}[2][]{\frac{d#1}{d #2}} \newcommand{\DD}[2][]{\frac{d^2#1}{d #2^2}}$ The steps for obtaining energy eigenvalues and eigenfunctions are given for a harmonic oscillator. The details can be found in most text books, e.g. Schiff,"Quantum Mechanics"
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24-07-04 07:07:41 |
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[NOTES/QM-13002] The S -matrix in One Dimensional Potential ProblemsNode id: 6322pageS- matrix is defined for a particle incident on a potential in one dimension. The transformation properties of the S-matrix under time reversal and parity are given.
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24-07-04 07:07:59 |
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[NOTES/QM-13001] Square Well Energy Eigenvalues and EigenfunctionsNode id: 6321pageThe energy eigenvalue problem for a particle in a square well is solved. The energy eigenvalues are solutions of a transcendental equation which can be solved graphically. $\newcommand{\dd}[2][]{\frac{d#1}{d #2}} \newcommand{\DD}[2][]{\frac{d^2#1}{d #2^2}}$ |
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24-07-04 05:07:55 |
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[CHAT/QM-13001] LET's TALK --- NATURE OF ENERGY SPECTRUMNode id: 6320pageFor a potential problem in one dimension there are three types of energy levels. These are (a) discrete, (b) continuous and non degenerate, and (c) continuous doubly degenerate energy eigenvalues. In this talk we explain the thumb rules to find out which of this cases apply for a given potential and a specified energy value. |
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24-06-30 06:06:31 |
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[CHAT/SM-04001] Systems in Equilibrium with a Heat ReservoirNode id: 6152page |
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24-06-30 04:06:49 |
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[CHAT/CM-08007] Let's Talk --- Fundamental InteractionsNode id: 6221pageA short discussion of pseudo forces and fundamental interactions is given. |
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24-06-30 04:06:38 |
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[TALK/CM-06001] Let's Talk --- ScatteringNode id: 6198page |
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24-06-27 19:06:48 |
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