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Matrix element (physics)
Known as:
Matrix element
In physics, particularly in quantum perturbation theory, the "matrix element" refers to the linear operator of a modified Hamiltonian using Dirac…
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Related topics
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6 relations
Automatic calculation of particle interaction or decay
Perturbation theory (quantum mechanics)
Probability amplitude
Quantum state
Broader (2)
Perturbation theory
Quantum mechanics
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2017
Highly Cited
2017
Scanning Electron Microscopy and X-Ray Microanalysis
J. Goldstein
2017
Corpus ID: 135627560
However tunneling the sem as it might not required. If the beam hits objective lenses detectors. The sample and technicians…
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Highly Cited
2012
Highly Cited
2012
Conformal Regge theory
M. Costa
,
V. Gonçalves
,
J. Penedones
2012
Corpus ID: 119251544
A bstractWe generalize Regge theory to correlation functions in conformal field theories. This is done by exploring the analogy…
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Review
2011
Review
2011
Raman spectroscopy of graphene and carbon nanotubes
R. Saito
,
M. Hofmann
,
G. Dresselhaus
,
A. Jorio
,
M. Dresselhaus
2011
Corpus ID: 121132092
This paper reviews progress that has been made in the use of Raman spectroscopy to study graphene and carbon nanotubes. These are…
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Highly Cited
2009
Highly Cited
2009
Automated one-loop calculations: a proof of concept
A. Hameren
,
C. Papadopoulos
,
R. Pittau
2009
Corpus ID: 12720377
An algorithm, based on the OPP reduction method, to automatically compute any one-loop amplitude, for all momentum, color and…
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Highly Cited
2008
Highly Cited
2008
Extending CKKW-merging to One-Loop Matrix Elements
N. Lavesson
,
L. Lonnblad
2008
Corpus ID: 14037043
We extend earlier schemes for merging tree-level matrix elements with parton showers to include also merging with one-loop matrix…
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Highly Cited
2007
Highly Cited
2007
Automating dipole subtraction for QCD NLO calculations
T. Gleisberg
,
F. Krauss
2007
Corpus ID: 18112022
In this publication the construction of an automatic algorithm to subtract infrared divergences in real QCD corrections through…
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Highly Cited
2001
Highly Cited
2001
Electronic coupling between Watson–Crick pairs for hole transfer and transport in desoxyribonucleic acid
A. Voityuk
,
J. Jortner
,
M. Bixon
,
N. Rösch
2001
Corpus ID: 56448546
Electronic matrix elements for hole transfer between Watson–Crick pairs in desoxyribonucleic acid (DNA) of regular structure…
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Highly Cited
1997
Highly Cited
1997
Calculation of electronic coupling matrix elements for ground and excited state electron transfer reactions: Comparison of the generalized Mulliken-Hush and block diagonalization methods
R. J. Cave
,
M. Newton
1997
Corpus ID: 11560101
Two independent methods are presented for the nonperturbative calculation of the electronic coupling matrix element (Hab) for…
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Highly Cited
1989
Highly Cited
1989
The quantum group SUq(2) and a q-analogue of the boson operators
L. Biedenharn
1989
Corpus ID: 45948648
A new realisation of the quantum group SUq(2) is constructed by means of a q-analogue to the Jordan-Schwinger mapping…
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Highly Cited
1968
Highly Cited
1968
Intramolecular Radiationless Transitions
M. Bixon
,
J. Jortner
1968
Corpus ID: 50993880
In this paper we consider a theory for intramolecular radiationless transitions in an isolated molecule. The Born–Oppenheimer…
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