Class information for:
Level 1: GW APPROXIMATION//QUASIPARTICLE ENERGY//GW

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
7404 1292 42.3 68%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
377 16473 JOURNAL OF CHEMICAL THEORY AND COMPUTATION//QUANTUM THEORY GRP//OPTIMIZED EFFECTIVE POTENTIAL

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 GW APPROXIMATION Author keyword 16 46% 2% 26
2 QUASIPARTICLE ENERGY Author keyword 6 80% 0% 4
3 GW Author keyword 5 36% 1% 12
4 ALL ELECTRON MIXED BASIS APPROACH Author keyword 5 63% 0% 5
5 L SIM SP2M Address 4 50% 0% 6
6 FESTKORPERTHEORIE OPT Address 4 12% 2% 27
7 ETSF Address 3 12% 2% 28
8 SELF ENERGY CALCULATIONS Author keyword 3 100% 0% 3
9 MANY BODY PERTURBATION THEORY Author keyword 3 22% 1% 13
10 HYBRID FUNCTIONALS Author keyword 3 23% 1% 11

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 GW APPROXIMATION 16 46% 2% 26 Search GW+APPROXIMATION Search GW+APPROXIMATION
2 QUASIPARTICLE ENERGY 6 80% 0% 4 Search QUASIPARTICLE+ENERGY Search QUASIPARTICLE+ENERGY
3 GW 5 36% 1% 12 Search GW Search GW
4 ALL ELECTRON MIXED BASIS APPROACH 5 63% 0% 5 Search ALL+ELECTRON+MIXED+BASIS+APPROACH Search ALL+ELECTRON+MIXED+BASIS+APPROACH
5 SELF ENERGY CALCULATIONS 3 100% 0% 3 Search SELF+ENERGY+CALCULATIONS Search SELF+ENERGY+CALCULATIONS
6 MANY BODY PERTURBATION THEORY 3 22% 1% 13 Search MANY+BODY+PERTURBATION+THEORY Search MANY+BODY+PERTURBATION+THEORY
7 HYBRID FUNCTIONALS 3 23% 1% 11 Search HYBRID+FUNCTIONALS Search HYBRID+FUNCTIONALS
8 BETHE SALPETER EQUATION 3 13% 1% 19 Search BETHE+SALPETER+EQUATION Search BETHE+SALPETER+EQUATION
9 GW APPROACH 2 67% 0% 2 Search GW+APPROACH Search GW+APPROACH
10 TWO PARTICLE GREENS FUNCTION 2 67% 0% 2 Search TWO+PARTICLE+GREENS+FUNCTION Search TWO+PARTICLE+GREENS+FUNCTION

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 ELECTRON HOLE EXCITATIONS 48 67% 3% 43
2 SPACE TIME METHOD 42 69% 3% 36
3 QUASI PARTICLE ENERGIES 39 45% 5% 65
4 QUASIPARTICLE ENERGIES 37 56% 3% 45
5 SELF CONSISTENT GW 35 81% 2% 21
6 PARTICLE BAND STRUCTURE 26 50% 3% 37
7 HARTREE FOCK BANDS 21 78% 1% 14
8 GW APPROXIMATION 21 48% 2% 31
9 COVALENT CRYSTAL 17 70% 1% 14
10 QUASI PARTICLE 16 17% 7% 85

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Electronic excitations: density-functional versus many-body Green's-function approaches 2002 1363 238 38%
ABINIT: First-principles approach to material and nanosystem properties 2009 745 125 19%
The GW method 1998 676 175 43%
Excited states properties of organic molecules: from density functional theory to the GW and Bethe-Salpeter Green's function formalisms 2014 7 105 57%
Electronic excitations in light absorbers for photoelectrochemical energy conversion: first principles calculations based on many body perturbation theory 2013 16 216 44%
Quasiparticle calculations in solids 2000 276 385 35%
Combining GW calculations with exact-exchange density-functional theory: an analysis of valence-band photoemission for compound semiconductors 2005 165 103 43%
Quasiparticle Self-Consistent GW Method for the Spectral Properties of Complex Materials 2014 3 155 64%
Exciton dispersion in molecular solids 2015 1 113 26%
Advances in correlated electronic structure methods for solids, surfaces, and nanostructures 2008 74 125 32%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 L SIM SP2M 4 50% 0.5% 6
2 FESTKORPERTHEORIE OPT 4 12% 2.1% 27
3 ETSF 3 12% 2.2% 28
4 CFM CSIC UPV EHU MPC 2 33% 0.5% 6
5 CNRS CEA DSM 2 33% 0.4% 5
6 CNRSUMR 7642 2 29% 0.5% 6
7 THEORET PHYS FESTKORPERPHYS 2 2 25% 0.5% 6
8 EUROPEAN THEORET SPECT IL 1 15% 0.7% 9
9 CPMOH LOMA 1 100% 0.2% 2
10 LASER PL SECT 1 50% 0.2% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000227876 CONDENSED MATTER PHYS BRANCH//PHONONS LATTICE DYNAMICS//PHYS SEMICOND PHYS GRP
2 0.0000142075 LOCAL VIBRATION MODES//DIRECT FAST SCARLET 4BS//GAAS C
3 0.0000140923 TIME DEPENDENT DENSITY FUNCTIONAL THEORY//GRP CHIM PHYS THEOR STRUCT//CHIM THEOR PL
4 0.0000140282 NON ADIABATIC DISSIPATIVE DYNAMICS//HOT CARRIER RELAXATION//ATOMIC AND ELECTRONIC STRUCTURES
5 0.0000129522 SPIN POLARIZED ELECTRON GAS//ELECTRON LIQUIDS//ELECTRON GAS
6 0.0000103881 QUANTUM THEORY GRP//OPTIMIZED EFFECTIVE POTENTIAL//HOOKES ATOM
7 0.0000092662 COLEGIADO ENGN PROD//BOND DEFECTS//MATH PHYS EUROPEAN THEORET SPECT IL ETSF
8 0.0000080097 SI111 2X1//CROSS SECTIONAL STM//IV PHYS
9 0.0000072606 PHYS SOLIDE THEOR//FERROELECTRIC INSTABILITY//MICROSCOPIC FREE ENERGY
10 0.0000072417 SELF CONSISTENT FIELD ITERATION//KOHN SHAM EQUATION//LINEAR SCALING