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1. Full Text About the calculation of exchange coupling constants using density-functional theory: The role of the self-interaction error
by Ruiz, Eliseo and Alvarez, Santiago and Cano, Joan and Polo, Víctor
Journal of Chemical Physics, ISSN 0021-9606, 2005, Volume 123, Issue 16, p. 164110
The effect of the correction of the self-interaction error on the calculation of exchange coupling constants with methods based on density-functional theory... 
MOLECULAR CALCULATIONS | TRANSITION-METAL-COMPLEXES | EFFECTIVE CORE POTENTIALS | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | CORRELATION-ENERGY | ATOMS | GENERALIZED GRADIENT APPROXIMATION | GAUSSIAN-BASIS SETS | LOCAL SPIN | BROKEN SYMMETRY APPROACH | IRON-SULFUR CLUSTERS
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2. Full Text Spin-Orbit Coupling Constants in Atoms and Ions of Transition Elements: Comparison of Effective Core Potentials, Model Core Potentials, and All-Electron Methods
by Koseki, Shiro and Matsunaga, Nikita and Asada, Toshio and Schmidt, Michael W and Gordon, Mark S and Ames Laboratory (AMES), Ames, IA (United States)
Journal of Physical Chemistry A, ISSN 1089-5639, 03/2019, Volume 123, Issue 12, pp. 2325 - 2339
The spin-orbit coupling constants (SOCC) in atoms and ions of the first through third-row transition elements were calculated for the low-lying atomic states... 
SCALE CONFIGURATION-INTERACTION | ACTIVE SPACE CONCEPT | Y-XE APPLICATION | EXPONENT BASIS-SETS | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | CHEMISTRY, PHYSICAL | RELATIVISTIC EFFECTIVE POTENTIALS | EFFECTIVE NUCLEAR CHARGES | COMPACT EFFECTIVE POTENTIALS | MAIN-GROUP ELEMENTS | ZETA BASIS-SETS | GAUSSIAN-BASIS SETS | ATOMIC AND MOLECULAR PHYSICS
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3. Full Text The Relativistic Effects on the Carbon–Carbon Coupling Constants Mediated by a Heavy Atom
by Wodyński, Artur and Malkina, Olga L and Pecul, Magdalena
The Journal of Physical Chemistry A, ISSN 1089-5639, 07/2016, Volume 120, Issue 28, pp. 5624 - 5634
The 2 J CC, 3 J CC, and 4 J CC spin–spin coupling constants in the systems with a heavy atom (Cd, In, Sn, Sb, Te, Hg, Tl, Pb, Bi, and Po) in the coupling path... 
EFFECTIVE-CORE POTENTIALS | ADJUSTED PSEUDOPOTENTIALS | METAL COMPOUNDS | SPIN-ORBIT INTERACTION | NMR CHEMICAL-SHIFTS | ENERGY-CONSISTENT PSEUDOPOTENTIALS | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | CHEMISTRY, PHYSICAL | REGULAR APPROXIMATION | BASIS-SETS | DENSITY-FUNCTIONAL THEORY | AB-INITIO PSEUDOPOTENTIALS | Density functionals | Atoms | Usage | Chemical properties | Carbon compounds
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4. Full Text Experimental determination of the effective strong coupling constant
by Deur, A and Burkert, V and Chen, J.P and Korsch, W
Physics Letters B, ISSN 0370-2693, 07/2007, Volume 650, Issue 4, pp. 244 - 248
We present a first attempt to experimentally extract an effective strong coupling constant that we define to be a low extension of a previous definition by S.... 
SPIN STRUCTURE | NUCLEON | QUANTUM CHROMODYNAMICS | QCD | PHYSICS, MULTIDISCIPLINARY | ALGEBRA | PROTON | EFFECTIVE CHARGES | G(N) | BJORKEN SUM-RULE | SCATTERING
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5. Full Text Electron-Phonon Coupling Constant of 2H-MoS2(0001) from Helium-Atom Scattering
by Anemone, G and Al Taleb, A and Benedek, G and Castellanos-Gomez, A and Farias, D
JOURNAL OF PHYSICAL CHEMISTRY C, ISSN 1932-7447, 02/2019, Volume 123, Issue 6, pp. 3682 - 3686
We have studied the (0001) surface of 2H-MoS2 by means of helium-atom scattering (HAS). The electron-phonon coupling constant, A, of this system has been... 
MONOLAYER MOS2 | EFFECTIVE-MASS | CONDUCTIVITY | MOBILITY | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | DIFFRACTION | NANOSCIENCE & NANOTECHNOLOGY | TRANSITION-TEMPERATURE
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6. Full Text Quantum gravity, gauge coupling constants, and the cosmological constant
by Toms, David J
Physical Review D - Particles, Fields, Gravitation and Cosmology, ISSN 1550-7998, 09/2009, Volume 80, Issue 6
The quantization of Einstein-Maxwell theory with a cosmological constant is considered. We obtain all logarithmically divergent terms in the one-loop effective... 
ONE-LOOP DIVERGENCES | FIELD-THEORY | BEHAVIOR | ASTRONOMY & ASTROPHYSICS | SCALE | REGULARIZATION | NONRENORMALIZABILITY | DEWITT EFFECTIVE ACTION | RENORMALIZATION | DEPENDENCE | PHYSICS, PARTICLES & FIELDS | Physics - High Energy Physics - Theory
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7. Full Text A surprising relation for the effective coupling constants of N = 2 super Yang-Mills theories
by Matone, Marco
Journal of High Energy Physics, ISSN 1029-8479, 04/2015, Volume 2015, Issue 6
We show that the effective coupling constants τ of supersymmetric gauge theories described by hyperelliptic curves do not distinguish between the lattices of... 
Mathematics - Algebraic Geometry | High Energy Physics | Supersymmetric Effective Theories | Nuclear and High Energy Physics | Theory | String Duality | High Energy Physics - Theory | Supersymmetry and Duality | Nonperturbative Effects
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8. Full Text A surprising relation for the effective coupling constants of N = 2 super Yang-Mills theories
by Matone, Marco
Journal of High Energy Physics, ISSN 1126-6708, 6/2015, Volume 2015, Issue 6, pp. 1 - 6
We show that the effective coupling constants τ of supersymmetric gauge theories described by hyperelliptic curves do not distinguish between the lattices of... 
Supersymmetric Effective Theories | String Duality | Quantum Physics | Quantum Field Theories, String Theory | Classical and Quantum Gravitation, Relativity Theory | Supersymmetry and Duality | Physics | Nonperturbative Effects | Elementary Particles, Quantum Field Theory | GAUGE-THEORIES | SYMMETRY | DUALITY | PHYSICS, PARTICLES & FIELDS | Supersymmetry | Gauge theory | Yang-Mills theory | Lattices | Texts | Constants | Coupling | Strings
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9. Full Text Highly efficient perturbative plus variational strategy based on orthogonal valence bond theory for the evaluation of magnetic coupling constants. Application to the trinuclear Cu(II) site of multicopper oxidases
by Tenti, L and Maynau, D and Angeli, C and Calzado, CJ
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, ISSN 1463-9076, 07/2016, Volume 18, Issue 27, pp. 18365 - 18380
A new strategy based on orthogonal valence-bond analysis of the wave function combined with intermediate Hamiltonian theory has been applied to the evaluation... 
EXCHANGE INTERACTIONS | BINUCLEAR COMPLEXES | CONFIGURATION-INTERACTION | NATIVE INTERMEDIATE | AB-INITIO | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | EFFECTIVE-HAMILTONIANS | ENERGY DIFFERENCES | CHEMISTRY, PHYSICAL | HEISENBERG EXCHANGE | COMPLETE ACTIVE SPACE | COPPER(II) DIMERS
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10. Full Text Determination of the effective strong coupling constant alpha(s.g1) (Q(2)) from CLAS spin structure function
by Deur, A and Burkert, V and Chen, JP and Korsch, W
PHYSICS LETTERS B, ISSN 0370-2693, 07/2008, Volume 665, Issue 5, pp. 349 - 351
We present a new extraction of the effective strong coupling constant alpha(s,g1) (Q(2)). The result agrees with a previous determination and extends the... 
BEHAVIOR | ALGEBRA | SUM-RULE | PHYSICS, NUCLEAR | PROTON | NUCLEON | QUANTUM CHROMODYNAMICS | QCD | ASTRONOMY & ASTROPHYSICS | EFFECTIVE CHARGES | G(N) | SCATTERING | PHYSICS, PARTICLES & FIELDS
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11. Full Text Gluons and the NJL coupling constant
by Braghin, Fábio L and Barros Jr, Ednaldo and Paulo Jr, Ademar
AIP Conference Proceedings, ISSN 0094-243X, 2014, Volume 1625, Issue 1, pp. 209 - 211
The QCD origin of the NJL model is re-analysed by considering the gluon condensate of order two . The key point is the treatment of the gluon... 
gluon condensate | Effective model for QCD | Nambu-Jona-Lasinio | gluon mass | PHYSICS OF ELEMENTARY PARTICLES AND FIELDS | QUANTUM CHROMODYNAMICS | QUARKS | GLUONS | COUPLING CONSTANTS | COMPARATIVE EVALUATIONS | QUARK-QUARK INTERACTIONS | GLUON CONDENSATION
Conference Proceeding
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12. Full Text The influence of a presence of a heavy atom on the spin-spin coupling constants between two light nuclei in organometallic compounds and halogen derivatives
by Wodyski, Artur and Pecul, Magdalena
Journal of Chemical Physics, ISSN 0021-9606, 01/2014, Volume 140, Issue 2, p. 024319
The (1)J(CC) and (1)J(CH) spin-spin coupling constants have been calculated by means of density functional theory (DFT) for a set of derivatives of aliphatic... 
EFFECTIVE-CORE POTENTIALS | MOLECULAR CALCULATIONS | ORBIT | NMR CHEMICAL-SHIFTS | ENERGY-CONSISTENT PSEUDOPOTENTIALS | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | REGULAR APPROXIMATION | BASIS-SETS | DENSITY-FUNCTIONAL THEORY | AB-INITIO PSEUDOPOTENTIALS | Cadmium | Organometallic compounds | Constants | Nuclei (nuclear physics) | Aliphatic hydrocarbons | Derivatives | Aliphatic compounds | Relativistic effects | Spin-spin coupling | Coupling (molecular) | Mathematical analysis | Relativism | Density functional theory | ORGANOMETALLIC COMPOUNDS | HYDROCARBONS | SPIN | APPROXIMATIONS | DENSITY FUNCTIONAL METHOD | ATOMIC AND MOLECULAR PHYSICS | HYBRIDIZATION | HALOGENS | SIMULATION | RELATIVISTIC RANGE | HAMILTONIANS | COUPLING CONSTANTS | LIGHT NUCLEI
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13. Full Text Constant-coupling approximation study of spin-1 Blume–Capel model
by Ekiz, Cesur
Modern Physics Letters B, ISSN 0217-9849, 07/2016, Volume 30, Issue 19, p. 1650240
In this paper, the equilibrium properties of spin-1 Blume–Capel model are studied by using constant-coupling approximation. The formulation is based on... 
critical phenomena | Blume-Capel model | Phase transitions | uniaxial anisotropy | PHYSICS, CONDENSED MATTER | STATES | PHYSICS, APPLIED | BEHAVIOR | PHYSICS, MATHEMATICAL | CLUSTER-VARIATION METHOD | TRANSITION | ALLOYS | ISING-MODEL | SYSTEMS | PATH PROBABILITY METHOD | EFFECTIVE-FIELD | PHASE-DIAGRAMS
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14. Full Text Renormalized coupling constants for the three-dimensional scalar λ ϕ 4 field theory and pseudo-ε-expansion
by Nikitina, M A and Sokolov, A I
Theoretical and Mathematical Physics, ISSN 0040-5779, 3/2017, Volume 190, Issue 3, pp. 431 - 438
The renormalized coupling constants g 2k that enter the equation of state and determine nonlinear susceptibilities of the system have universal values g 2k *... 
pseudo- ε -expansion | effective coupling constant | Theoretical, Mathematical and Computational Physics | Ising model | Applications of Mathematics | renormalization group | Physics | nonlinear susceptibility | pseudo-ε-expansion
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15. Full Text RENORMALIZED COUPLING CONSTANTS FOR THE THREE-DIMENSIONAL SCALAR lambda phi(4) FIELD THEORY AND PSEUDO-epsilon-EXPANSION
by Nikitina, MA and Sokolov, AI
THEORETICAL AND MATHEMATICAL PHYSICS, ISSN 0040-5779, 03/2017, Volume 190, Issue 3, pp. 431 - 438
The renormalized coupling constants g(2k) that enter the equation of state and determine nonlinear susceptibilities of the system have universal values... 
effective coupling constant | PHYSICS, MULTIDISCIPLINARY | pseudo-epsilon-expansion | STATE | LIMIT | PHYSICS, MATHEMATICAL | nonlinear susceptibility | CRITICAL EXPONENTS | DIMENSIONS | N-VECTOR MODEL | ISING-MODEL | Ising model | renormalization group | EQUATION | HIGH-TEMPERATURE SERIES
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16. Full Text Coupling constant dependence in the thermodynamics of Nu=4 supersymmetric Yang-Mills theory
by Gubser, SS and Klebanov, IR and Tseytlin, AA
NUCLEAR PHYSICS B, ISSN 0550-3213, 11/1998, Volume 534, Issue 1-2, pp. 202 - 222
The free energy of the maximally supersymmetric SU(N) gauge theory at temperature T is expected to scale, in the large-N limit, as (NT4)-T-2 times a function... 
string theory | threebranes | Anti-de Sitter space | SUPERGRAVITY | large-N limit | D-INSTANTONS | SINGULARITIES | DYONIC BLACK-HOLES | supersymmetric Yang-Mills theory | P-BRANES | ONE-LOOP | ENERGY EFFECTIVE ACTIONS | ABSORPTION | black holes | ENTROPY | PHYSICS, PARTICLES & FIELDS
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17. Full Text Parity-violating pi NN coupling constant in the chiral quark-soliton model
by Lee, HJ and Hyun, CH and Kim, HC
PHYSICS LETTERS B, ISSN 0370-2693, 07/2012, Volume 713, Issue 4-5, pp. 439 - 446
We investigate the parity-violating pi NN Yukawa coupling constant h(pi NN)(1) within the framework of the SU(2) chiral quark-soliton model, based on the Delta... 
SKYRME MODEL | INSTANTON VACUUM | PHYSICS, MULTIDISCIPLINARY | FIELD-THEORY | SEARCH | NUCLEON COUPLINGS | DECAYS | Chiral quark-soliton model | F-18 | Effective weak chiral Lagrangian | Derivative expansion | RULE | Parity-violating pi NN coupling constant
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18. Full Text A new determination of the Lambda-nucleon coupling constants in relativistic mean field theory
by Wang, Xiao-Su and Sang, Hong-Yi and Wang, Jia-Hui and Lü, Hong-Feng
Communications in Theoretical Physics, ISSN 0253-6102, 10/2013, Volume 60, Issue 4, pp. 479 - 484
A new determination of the Lambda-nucleon coupling constants in relativistic mean field theory is presented by optimizing both hyperon binding energy and... 
single particle spectra | effective Lambda-nucleon interaction | relativistic mean field theory | HYPERNUCLEI | SPECTROSCOPY | PHYSICS, MULTIDISCIPLINARY | SIGMA | STATE
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19. Full Text Parity-violating πNN coupling constant in the chiral quark–soliton model
by Lee, Hee-Jung and Hyun, Chang Ho and Kim, Hyun-Chul
Physics Letters B, ISSN 0370-2693, 07/2012, Volume 713, Issue 4-5, pp. 439 - 446
We investigate the parity-violating Yukawa coupling constant within the framework of the SU(2) chiral quark–soliton model, based on the effective weak... 
Effective weak chiral Lagrangian | Parity-violating πNN coupling constant | Chiral quark–soliton model | Derivative expansion | Chiral quark-soliton model
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20. Full Text Merging multiconfigurational wavefunctions and correlation functionals to predict magnetic coupling constants
by Pérez‐Jiménez, Ángel J and Pérez‐Jordá, José M and Moreira, Ibério de P. R and Illas, Francesc
Journal of Computational Chemistry, ISSN 0192-8651, 12/2007, Volume 28, Issue 16, pp. 2559 - 2568
We study the performance of different approaches that combine multiconfigurational wavefunctions with correlation functionals for the calculation of magnetic... 
molecular complexes | multiconfigurational self‐consistent‐field | biradicals | magnetic coupling constants | antiferromagnetic solids | density functional theory | SINGLET-TRIPLET GAP | multiconfigurational self-consistent-field | AB-INITIO | NUMERICAL-INTEGRATION TECHNIQUES | CHEMISTRY, MULTIDISCIPLINARY | 2-BODY DENSITY FUNCTIONALS | IRON-SULFUR CLUSTERS | CONFIGURATION-INTERACTION CALCULATION | EFFECTIVE EXCHANGE INTEGRALS | CORRELATION-ENERGY COMPONENT | BROKEN SYMMETRY APPROACH | TOP PAIR DENSITY
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