Class information for:
Level 1: THRESHOLD BOUND STATE//ESCUELA FORMAC BASICA//MULTIPLE BARRIER STRUCTURE

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
14 4 MATHEMATICS//MATHEMATICS, APPLIED//MATH 912822
468 3       PHYSICS, MATHEMATICAL//MATHEMATICS//JOURNAL OF MATHEMATICAL PHYSICS 25817
1071 2             NIKIFOROV UVAROV METHOD//DIRAC EQUATION//SUPERSYMMETRIC QUANTUM MECHANICS 10231
24199 1                   THRESHOLD BOUND STATE//ESCUELA FORMAC BASICA//MULTIPLE BARRIER STRUCTURE 343

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 THRESHOLD BOUND STATE authKW 275655 1% 100% 3
2 ESCUELA FORMAC BASICA address 206740 1% 75% 3
3 MULTIPLE BARRIER STRUCTURE authKW 183770 1% 100% 2
4 PSEUDO GAUSSIAN POTENTIALS authKW 183770 1% 100% 2
5 RELATIVISTIC TRANSFER MATRIX authKW 183770 1% 100% 2
6 AMERICAN JOURNAL OF PHYSICS journal 147618 31% 2% 106
7 ELECTRON WAVE FILTER authKW 122512 1% 67% 2
8 1D PERIODIC POTENTIAL authKW 91885 0% 100% 1
9 ALTERNATING DOTS authKW 91885 0% 100% 1
10 BENDANIEL DUKE authKW 91885 0% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Education, Scientific Disciplines 23689 40% 0% 138
2 Physics, Multidisciplinary 5233 56% 0% 192
3 Physics, Condensed Matter 450 20% 0% 70
4 Physics, Mathematical 196 7% 0% 25
5 Nanoscience & Nanotechnology 77 6% 0% 21
6 Physics, Atomic, Molecular & Chemical 21 4% 0% 15
7 Physics, Applied 18 8% 0% 27
8 Optics 16 4% 0% 15
9 Mathematics, Interdisciplinary Applications 6 1% 0% 5
10 Engineering, Electrical & Electronic 4 5% 0% 17

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ESCUELA FORMAC BASICA 206740 1% 75% 3
2 CBTR 91885 0% 100% 1
3 ESC FORMAC BASICA 91885 0% 100% 1
4 FIS TEAR MAT CONDENSADA 91885 0% 100% 1
5 PHYS PL LTHS 91885 0% 100% 1
6 VIBRACIONES ONDAS FIS 91885 0% 100% 1
7 AREA FIS TEOR MAT CONDENSADA 73502 1% 20% 4
8 FESTKORPERELEKT MIKROSTRUKTURZENTRUM 61254 1% 33% 2
9 P ER PHYS 45942 0% 50% 1
10 UNITE THERM ANAL PHYS EA 3802 45942 0% 50% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AMERICAN JOURNAL OF PHYSICS 147618 31% 2% 106
2 EUROPEAN JOURNAL OF PHYSICS 32719 8% 1% 28
3 PHYSICA E-LOW-DIMENSIONAL SYSTEMS & NANOSTRUCTURES 2441 4% 0% 15
4 REVISTA BRASILEIRA DE ENSINO DE FISICA 2051 1% 1% 3
5 INFRARED PHYSICS 797 1% 0% 3
6 SUPERLATTICES AND MICROSTRUCTURES 670 2% 0% 7
7 CANADIAN JOURNAL OF PHYSICS 522 2% 0% 6
8 INTERNATIONAL JOURNAL OF MODERN PHYSICS C 475 1% 0% 4
9 PHYSICA SCRIPTA 438 3% 0% 9
10 ANALES DE QUIMICA 408 0% 0% 1

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 THRESHOLD BOUND STATE 275655 1% 100% 3 Search THRESHOLD+BOUND+STATE Search THRESHOLD+BOUND+STATE
2 MULTIPLE BARRIER STRUCTURE 183770 1% 100% 2 Search MULTIPLE+BARRIER+STRUCTURE Search MULTIPLE+BARRIER+STRUCTURE
3 PSEUDO GAUSSIAN POTENTIALS 183770 1% 100% 2 Search PSEUDO+GAUSSIAN+POTENTIALS Search PSEUDO+GAUSSIAN+POTENTIALS
4 RELATIVISTIC TRANSFER MATRIX 183770 1% 100% 2 Search RELATIVISTIC+TRANSFER+MATRIX Search RELATIVISTIC+TRANSFER+MATRIX
5 ELECTRON WAVE FILTER 122512 1% 67% 2 Search ELECTRON+WAVE+FILTER Search ELECTRON+WAVE+FILTER
6 1D PERIODIC POTENTIAL 91885 0% 100% 1 Search 1D+PERIODIC+POTENTIAL Search 1D+PERIODIC+POTENTIAL
7 ALTERNATING DOTS 91885 0% 100% 1 Search ALTERNATING+DOTS Search ALTERNATING+DOTS
8 BENDANIEL DUKE 91885 0% 100% 1 Search BENDANIEL+DUKE Search BENDANIEL+DUKE
9 BENDANIEL DUKE BOUNDARY CONDITIONS 91885 0% 100% 1 Search BENDANIEL+DUKE+BOUNDARY+CONDITIONS Search BENDANIEL+DUKE+BOUNDARY+CONDITIONS
10 BLUE EMITTING LASERS 91885 0% 100% 1 Search BLUE+EMITTING+LASERS Search BLUE+EMITTING+LASERS

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 1



rank cluster_id2 link
1 28642 CONFINEMENT LIMIT//DEFICIENCY INDEX OF THE OPERATORS//DIRAC KRONIG PENNEY MODEL
2 37566 GENERALIZED NEWTONIAN THEORY//ANALYTICAL AND EXPERIMENTAL MODELLING//BAROMETRIC EQUATION
3 38771 MAXWELL SCHRODINGER EQUATIONS//ASSOCIATED BESSEL//DIPARTIMENTO INGN BIOMED ELETTRON TELECOMINUCAZ
4 19561 GYROGROUP//WIGNERS LITTLE GROUPS//THOMAS ROTATION
5 28529 DELTA DEFECTS//FREDI NADINE HERMANN PL SCI//EFFECTIVE MASS SUPERLATTICE
6 20929 COULOMB ENERGY GREENS FUNCTION//COULOMB OSCILLATOR CONNECTION//DIMENSION AND ANGULAR MOMENTUM
7 30663 LANDAU SYSTEM//DOUBLE WAVE DESCRIPTION//HARMONIC OSCILLATOR POTENTIAL FIELD
8 17124 POSITION DEPENDENT MASS//POINT CANONICAL TRANSFORMATION//EFFECTIVE MASS SCHRODINGER EQUATION
9 28200 JOURNAL OF CHEMICAL EDUCATION//PHYSICAL CHEMISTRY//COMPUTER BASED LEARNING
10 27013 WORLD PAN AMER ABORAT SCI TECHNOL//PAN AMER ABORAT SCI TECHNOL//FIS TEOR FISIFLP

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