Class information for:
Level 1: CHEMICAL HAMILTONIAN APPROACH//SYMMETRY ADAPTED PERTURBATION THEORY//BASIS SET SUPERPOSITION ERROR

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
9546 1145 40.6 48%


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
5 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1745167
3 3       PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//JOURNAL OF CHEMICAL PHYSICS//CHEMISTRY, PHYSICAL 183883
1142 2             JOURNAL OF CHEMICAL PHYSICS//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//CHEMISTRY, PHYSICAL 9533
9546 1                   CHEMICAL HAMILTONIAN APPROACH//SYMMETRY ADAPTED PERTURBATION THEORY//BASIS SET SUPERPOSITION ERROR 1145

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 CHEMICAL HAMILTONIAN APPROACH authKW 222220 1% 83% 10
2 SYMMETRY ADAPTED PERTURBATION THEORY authKW 187949 1% 41% 17
3 BASIS SET SUPERPOSITION ERROR authKW 157789 2% 31% 19
4 BSSE authKW 116730 2% 24% 18
5 CHEMICAL HAMILTONIAN APPROACH CHA authKW 85332 0% 80% 4
6 INTERMOLECULAR PERTURBATION THEORY authKW 76855 1% 41% 7
7 BOND FUNCTION authKW 59999 0% 75% 3
8 NONCOVALENT INTERACTION ENERGETICS authKW 53334 0% 100% 2
9 OVERLAP EXPANSION authKW 53334 0% 100% 2
10 POLARIZATION INTERACTION ENERGY authKW 53334 0% 100% 2

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Physics, Atomic, Molecular & Chemical 32283 65% 0% 749
2 Chemistry, Physical 18507 82% 0% 936
3 Mathematics, Interdisciplinary Applications 2160 10% 0% 117
4 Chemistry, Multidisciplinary 266 13% 0% 145
5 Physics, Multidisciplinary 9 3% 0% 36
6 Optics 1 2% 0% 22
7 Social Sciences, Interdisciplinary 0 0% 0% 4
8 Education, Scientific Disciplines 0 0% 0% 3
9 Mathematical & Computational Biology -0 0% 0% 3
10 Computer Science, Interdisciplinary Applications -1 1% 0% 6

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 WRIGHT RIEMAN CHEM S 50518 1% 32% 6
2 CSRSRC 32188 1% 15% 8
3 AMSRLWTPC 26667 0% 100% 1
4 CIENCIAS BASCIAS INGN 26667 0% 100% 1
5 CNRS X 26667 0% 100% 1
6 COPUTAT MOL STRUCT INTERACT 26667 0% 100% 1
7 GRP EMERGING 26667 0% 100% 1
8 ICHEM FUJIAN PROV THEORET COMPUTAT CHEM 26667 0% 100% 1
9 J AN SCI CHIYODA KU 26667 0% 100% 1
10 MOLEC SCI SOFTWARE GRP 26667 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY 29520 10% 1% 111
2 MOLECULAR PHYSICS 23759 9% 1% 100
3 JOURNAL OF MOLECULAR STRUCTURE-THEOCHEM 21106 8% 1% 95
4 THEORETICA CHIMICA ACTA 16148 3% 2% 29
5 JOURNAL OF CHEMICAL PHYSICS 15492 20% 0% 224
6 CHEMICAL PHYSICS LETTERS 14856 14% 0% 162
7 THEOCHEM-JOURNAL OF MOLECULAR STRUCTURE 8555 1% 3% 10
8 JOURNAL OF COMPUTATIONAL CHEMISTRY 6918 3% 1% 40
9 ACTA PHYSICA HUNGARICA 5091 1% 3% 7
10 THEORETICAL CHEMISTRY ACCOUNTS 3448 2% 1% 19

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 CHEMICAL HAMILTONIAN APPROACH 222220 1% 83% 10 Search CHEMICAL+HAMILTONIAN+APPROACH Search CHEMICAL+HAMILTONIAN+APPROACH
2 SYMMETRY ADAPTED PERTURBATION THEORY 187949 1% 41% 17 Search SYMMETRY+ADAPTED+PERTURBATION+THEORY Search SYMMETRY+ADAPTED+PERTURBATION+THEORY
3 BASIS SET SUPERPOSITION ERROR 157789 2% 31% 19 Search BASIS+SET+SUPERPOSITION+ERROR Search BASIS+SET+SUPERPOSITION+ERROR
4 BSSE 116730 2% 24% 18 Search BSSE Search BSSE
5 CHEMICAL HAMILTONIAN APPROACH CHA 85332 0% 80% 4 Search CHEMICAL+HAMILTONIAN+APPROACH+CHA Search CHEMICAL+HAMILTONIAN+APPROACH+CHA
6 INTERMOLECULAR PERTURBATION THEORY 76855 1% 41% 7 Search INTERMOLECULAR+PERTURBATION+THEORY Search INTERMOLECULAR+PERTURBATION+THEORY
7 BOND FUNCTION 59999 0% 75% 3 Search BOND+FUNCTION Search BOND+FUNCTION
8 NONCOVALENT INTERACTION ENERGETICS 53334 0% 100% 2 Search NONCOVALENT+INTERACTION+ENERGETICS Search NONCOVALENT+INTERACTION+ENERGETICS
9 OVERLAP EXPANSION 53334 0% 100% 2 Search OVERLAP+EXPANSION Search OVERLAP+EXPANSION
10 POLARIZATION INTERACTION ENERGY 53334 0% 100% 2 Search POLARIZATION+INTERACTION+ENERGY Search POLARIZATION+INTERACTION+ENERGY

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.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 JEZIORSKI, B , MOSZYNSKI, R , SZALEWICZ, K , (1994) PERTURBATION-THEORY APPROACH TO INTERMOLECULAR POTENTIAL-ENERGY SURFACES OF VAN-DER-WAALS COMPLEXES.CHEMICAL REVIEWS. VOL. 94. ISSUE 7. P. 1887 -1930 111 40% 1205
2 VANDUIJNEVELDT, FB , VANDUIJNEVELDTVANDERIJDT, JGCM , VANLENTHE, JH , (1994) STATE-OF-THE-ART IN COUNTERPOISE THEORY.CHEMICAL REVIEWS. VOL. 94. ISSUE 7. P. 1873 -1885 56 78% 1269
3 SZALEWICZ, K , (2012) SYMMETRY-ADAPTED PERTURBATION THEORY OF INTERMOLECULAR FORCES.WILEY INTERDISCIPLINARY REVIEWS-COMPUTATIONAL MOLECULAR SCIENCE. VOL. 2. ISSUE 2. P. 254 -272 61 53% 105
4 DAVIDSON, ER , CHAKRAVORTY, SJ , (1994) A POSSIBLE DEFINITION OF BASIS-SET SUPERPOSITION ERROR.CHEMICAL PHYSICS LETTERS. VOL. 217. ISSUE 1-2. P. 48-54 75 81% 100
5 CHALASINSKI, G , SZCZESNIAK, MM , (1994) ORIGINS OF STRUCTURE AND ENERGETICS OF VAN-DER-WAALS CLUSTERS FROM AB-INITIO CALCULATIONS.CHEMICAL REVIEWS. VOL. 94. ISSUE 7. P. 1723 -1765 84 38% 634
6 CHALASINSKI, G , GUTOWSKI, M , (1988) WEAK-INTERACTIONS BETWEEN SMALL SYSTEMS - MODELS FOR STUDYING THE NATURE OF INTERMOLECULAR FORCES AND CHALLENGING PROBLEMS FOR ABINITIO CALCULATIONS.CHEMICAL REVIEWS. VOL. 88. ISSUE 6. P. 943 -962 90 60% 240
7 PATKOWSKI, K , SZALEWICZ, K , JEZIORSKI, B , (2006) THIRD-ORDER INTERACTIONS IN SYMMETRY-ADAPTED PERTURBATION THEORY.JOURNAL OF CHEMICAL PHYSICS. VOL. 125. ISSUE 15. P. - 42 70% 35
8 PATKOWSKI, K , SZALEWICZ, K , JEZIORSKI, B , (2010) ORBITAL RELAXATION AND THE THIRD-ORDER INDUCTION ENERGY IN SYMMETRY-ADAPTED PERTURBATION THEORY.THEORETICAL CHEMISTRY ACCOUNTS. VOL. 127. ISSUE 3. P. 211 -221 33 79% 12
9 JANSEN, G , (2014) SYMMETRY-ADAPTED PERTURBATION THEORY BASED ON DENSITY FUNCTIONAL THEORY FOR NONCOVALENT INTERACTIONS.WILEY INTERDISCIPLINARY REVIEWS-COMPUTATIONAL MOLECULAR SCIENCE. VOL. 4. ISSUE 2. P. 127 -144 40 44% 36
10 SZALEWICZ, K , PATKOWSKI, K , JEZIORSKI, B , (2005) INTERMOLECULAR INTERACTIONS VIA PERTURBATION THEORY: FROM DIATOMS TO BIOMOLECULES.INTERMOLECULAR FORCES AND CLUSTERS II. VOL. 116. ISSUE . P. 43 -117 58 36% 101

Classes with closest relation at Level 1


Rank Class id link
1 15052 OROTRON//NE CO COMPLEX//AR CO
2 19450 GAUSSIAN BASIS SETS//GENERATOR COORDINATE HARTREE FOCK METHOD//INFORMAT SAO CARLOS
3 18198 DONETSK AA GALKIN PHYS TECHNOL//THREE BODY INTERACTIONS//MANY BODY INTERACTION
4 1004 JOURNAL OF CHEMICAL PHYSICS//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//VAN DER WAALS COMPLEXES
5 21035 ALKALINE EARTH DIMERS//LOCALIZATION TENSOR//TOTAL POSITION SPREAD
6 3082 JOURNAL OF CHEMICAL THEORY AND COMPUTATION//COMPUTAT MOL SCI TECHNOL//MULLIKEN THEORET CHEM
7 16436 IQTCUB//DIPARTIMENTO INGN CIVILE AMBIENTALE//ION SWARM
8 4654 WATER CLUSTERS//WATER DIMER//PHYSICS, ATOMIC, MOLECULAR & CHEMICAL
9 5252 POLARIZABLE FORCE FIELD//QUANTUM CHEMICAL TOPOLOGY//JOURNAL OF COMPUTATIONAL CHEMISTRY
10 4950 HALL ATWATER S CHEM//BASIS SET EXTRAPOLATION//CORRELATION CONSISTENT BASIS SETS

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