Class information for:
Level 2: JOURNAL OF CHEMICAL PHYSICS//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//CHEMISTRY, PHYSICAL

Basic class information
Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
60 3       PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//CHEMISTRY, PHYSICAL//JOURNAL OF CHEMICAL PHYSICS 92506
943 2             JOURNAL OF CHEMICAL PHYSICS//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//CHEMISTRY, PHYSICAL 11181
984 1                   JOURNAL OF CHEMICAL PHYSICS//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//VAN DER WAALS COMPLEXES 2953
7602 1                   MATEMAT FIS FUNDAMENTAL//FIS GEN MATEMAT//LPQT 1373
9443 1                   PROPRIETES OPT MAT PLICAT//COLLISION INDUCED LIGHT SCATTERING//FULLERENE CLUSTER 1188
10186 1                   CLOSE COUPLING APPROXIMATION//CLOSE COUPLING METHOD//CLOSE COUPLING CALCULATION 1115
10611 1                   ROTATIONAL ENERGY TRANSFER//DRECEM//INTERFERENCE ANGLE 1078
14334 1                   CHEMICAL HAMILTONIAN APPROACH//BASIS SET SUPERPOSITION ERROR//SYMMETRY ADAPTED PERTURBATION THEORY 808
14545 1                   OROTRON//NE CO COMPLEX//AR CO 792
16429 1                   IQTCUB//UNIDADE 217 94//DIPARTIMENTO INGN CIVILE AMBIENTALE 681
20382 1                   CNRSUP A 6091//FAK NAT WISSEN PHYS 2//SOLID KR SOLUTIONS 485
23210 1                   THREE BODY INTERACTIONS//FEYNMAN HIBBS APPROACH//DIRECT CORRELATION FUNCTION DCF 376
29875 1                   EEUFMG//ABSORPTION COEFFICIENTS AND NEURAL NETWORKS//ARNH2O CLUSTERS 194
33440 1                   ALL METAL JOINT//CHAIN CLAMPS//CTMMCNRSUMR 5253 138

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF CHEMICAL PHYSICS journal 371989 30% 4% 3384
2 PHYSICS, ATOMIC, MOLECULAR & CHEMICAL WoSSC 348179 68% 2% 7647
3 CHEMISTRY, PHYSICAL WoSSC 143975 73% 1% 8213
4 CHEMICAL PHYSICS LETTERS journal 93472 11% 3% 1260
5 MOLECULAR PHYSICS journal 92940 6% 5% 615
6 CHEMICAL PHYSICS journal 65823 5% 4% 572
7 VAN DER WAALS COMPLEXES authKW 59814 1% 35% 61
8 ROTATIONAL ENERGY TRANSFER authKW 30172 0% 71% 15
9 MATEMAT FIS FUNDAMENTAL address 25664 1% 13% 73
10 VAN DER WAALS MOLECULES authKW 25221 0% 41% 22

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Atomic, Molecular & Chemical 348179 68% 2% 7647
2 Chemistry, Physical 143975 73% 1% 8213
3 Spectroscopy 1539 4% 0% 430
4 Optics 872 5% 0% 577
5 Physics, Multidisciplinary 691 5% 0% 599
6 Mathematics, Interdisciplinary Applications 432 2% 0% 212
7 Chemistry, Multidisciplinary 207 6% 0% 686
8 Astronomy & Astrophysics -0 2% 0% 174
9 Instruments & Instrumentation -0 1% 0% 101
10 Physics, Mathematical -7 1% 0% 60

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATEMAT FIS FUNDAMENTAL 25664 1% 13% 73
2 DRECEM 22535 0% 100% 8
3 UMR 6294 19150 0% 22% 31
4 LOMC UMR 6294 18426 0% 55% 12
5 LOMC 18390 0% 18% 37
6 IQTCUB 18239 0% 19% 34
7 LOMC FRE 3102 17251 0% 88% 7
8 FIS GEN MATEMAT 15482 0% 50% 11
9 PROPRIETES OPT MAT PLICAT 14388 0% 18% 28
10 MOL STRUCT QUANTUM MECH 13510 0% 21% 23

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF CHEMICAL PHYSICS 371989 30% 4% 3384
2 CHEMICAL PHYSICS LETTERS 93472 11% 3% 1260
3 MOLECULAR PHYSICS 92940 6% 5% 615
4 CHEMICAL PHYSICS 65823 5% 4% 572
5 JOURNAL OF PHYSICAL CHEMISTRY 15976 3% 2% 380
6 JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM 13438 2% 2% 237
7 JOURNAL OF PHYSICAL CHEMISTRY A 12882 3% 1% 381
8 JOURNAL OF MOLECULAR SPECTROSCOPY 12604 2% 2% 189
9 JOURNAL OF MOLECULAR STRUCTURE 8968 2% 1% 264
10 INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY 8664 2% 2% 189

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 VAN DER WAALS COMPLEXES 59814 1% 35% 61 Search VAN+DER+WAALS+COMPLEXES Search VAN+DER+WAALS+COMPLEXES
2 ROTATIONAL ENERGY TRANSFER 30172 0% 71% 15 Search ROTATIONAL+ENERGY+TRANSFER Search ROTATIONAL+ENERGY+TRANSFER
3 VAN DER WAALS MOLECULES 25221 0% 41% 22 Search VAN+DER+WAALS+MOLECULES Search VAN+DER+WAALS+MOLECULES
4 BASIS SET SUPERPOSITION ERROR 24005 0% 37% 23 Search BASIS+SET+SUPERPOSITION+ERROR Search BASIS+SET+SUPERPOSITION+ERROR
5 CHEMICAL HAMILTONIAN APPROACH 23470 0% 83% 10 Search CHEMICAL+HAMILTONIAN+APPROACH Search CHEMICAL+HAMILTONIAN+APPROACH
6 INTERFERENCE ANGLE 22535 0% 100% 8 Search INTERFERENCE+ANGLE Search INTERFERENCE+ANGLE
7 POTENTIAL ENERGY SURFACE 22123 1% 7% 117 Search POTENTIAL+ENERGY+SURFACE Search POTENTIAL+ENERGY+SURFACE
8 CLOSE COUPLING METHOD 20114 0% 71% 10 Search CLOSE+COUPLING+METHOD Search CLOSE+COUPLING+METHOD
9 MOLECULAR DATA 19945 1% 7% 97 Search MOLECULAR+DATA Search MOLECULAR+DATA
10 ROVIBRATIONAL SPECTRUM 19790 0% 47% 15 Search ROVIBRATIONAL+SPECTRUM Search ROVIBRATIONAL+SPECTRUM

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 2


rank cluster_id2 link
1 3708 CATEDRA QUIM GEN//BORON TRIFLUORIDE//CATEDRA FISICOQUIM 1
2 2053 HALOGEN BONDING//SIGMA HOLE//CHALCOGEN BOND
3 539 JOURNAL OF MOLECULAR SPECTROSCOPY//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER
4 1865 PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//ALKALI LASERS//PENNING IONIZATION ELECTRON SPECTROSCOPY
5 1820 STERLING CHEM//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//SOLVATED ELECTRON
6 434 PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//JOURNAL OF MOLECULAR SPECTROSCOPY//JOURNAL OF CHEMICAL PHYSICS
7 928 PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//JOURNAL OF CHEMICAL PHYSICS//CONICAL INTERSECTIONS
8 1189 JOURNAL OF MOLECULAR STRUCTURE//ROTATIONAL SPECTROSCOPY//MICROWAVE SPECTROSCOPY
9 64 PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//INTERNATIONAL JOURNAL OF CHEMICAL KINETICS//JOURNAL OF PHYSICAL CHEMISTRY A
10 4052 APPARENT EQUILIBRIUM CONSTANTS//TRANSFORMED THERMODYNAMIC PROPERTIES//TRANSFORMED GIBBS ENERGY

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