Class information for:
Level 2: GENERAL RELATIVITY AND GRAVITATION//CLASSICAL AND QUANTUM GRAVITY//PHYSICS, PARTICLES & FIELDS

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
13 4 PHYSICS, PARTICLES & FIELDS//PHYSICS, NUCLEAR//OPTICS 1062565
7 3       PHYSICS, PARTICLES & FIELDS//PHYSICAL REVIEW D//JOURNAL OF HIGH ENERGY PHYSICS 157217
352 2             GENERAL RELATIVITY AND GRAVITATION//CLASSICAL AND QUANTUM GRAVITY//PHYSICS, PARTICLES & FIELDS 17985
4603 1                   TELEPARALLEL GRAVITY//ENERGY MOMENTUM COMPLEXES//TELEPARALLELISM 1783
6762 1                   SUPERDENSE STARS//COMPACT STARS//ASTROPHYS COSMOL UNIT 1472
7276 1                   ERNST EQUATION//EXTENDED DOUBLE COMPLEX METHOD//ERNST POTENTIAL 1412
7924 1                   DARK ENERGY THEORY//INHOMOGENEOUS COSMOLOGICAL MODELS//BACKREACTION 1337
8785 1                   PHILOSOPHY SCI//BSW EFFECT//CONSORTIUM MAGNETOFLUID DYNAM 1249
8924 1                   PENROSE INEQUALITY//EINSTEIN CONSTRAINT EQUATIONS//POSITIVE MASS THEOREM 1234
9211 1                   NAKED SINGULARITY//COSMIC CENSORSHIP//GRAVITATIONAL COLLAPSE 1208
9556 1                   WORMHOLE//THIN SHELL WORMHOLES//CLOSED TIMELIKE CURVES 1175
12358 1                   CLASSICAL AND QUANTUM GRAVITY//BKL//GOWDY SYMMETRY 943
12423 1                   CLASSICAL AND QUANTUM GRAVITY//IMPULSIVE GRAVITATIONAL WAVES//MATH COMPUTAT THEORY GRP 937
15221 1                   RICCI COLLINEATIONS//GENERALIZED RIEMANNIAN SPACE//GEODESICALLY EQUIVALENT METRICS 750
15498 1                   KILLING YANO TENSORS//KILLING TENSORS//KILLING FORMS 736
16027 1                   GEODESIC CONNECTEDNESS//LORENTZIAN MANIFOLDS//LIGHT RAYS 704
18592 1                   ZAVOD TEORIJSKU FIZIKU//POLYNOMIAL POTENTIALS OF THE FOURTH DEGREE//GHOST SCALAR FIELD 568
21825 1                   DYNAMICAL BLACK HOLES//PROGRAM PL MATH//COSMOLOGY REDSHIFT 428
22082 1                   INFELD VAN DER WAERDEN FORMALISMS//NULL SURFACES//BACH EQUATION 417
22771 1                   ASTROFIS RADIOASTRON//QUANTUM SINGULARITY//LEVI CIVITA SPACETIME 391
24971 1                   PROJECTIVE UNIFIED FIELD THEORY//RELATIVISTIC THEORY OF GRAVITY//BIMETRIC 318
27708 1                   GRAV GRP//SUPERSPACE TIME//NSI 243
29360 1                   CLEA FUND//HUBBLE LUMINOSITY//METRIC THEORY OF GRAVITY 205
31178 1                   D DIFFERENTIATION//GEOMETRIZATION OF QUANTUM MECHANICS//MASSIVE SPIN 1 FIELD 171
34497 1                   EUCLIDEAN LIKE STRUCTURE//EINSTEINS EQUIVALENCE PRINCIPLE//EINSTEIN MINKOWSKI CONDITION 124
35357 1                   LANCZOS POTENTIAL//LANCZOS COEFFICIENTS//WEYL LANCZOS EQUATIONS 113
38217 1                   DEGENERATE MANIFOLDS//SINGULAR SEMI RIEMANNIAN MANIFOLDS//FRIEDMANN LEMAITRE ROBERTSON WALKER 67

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GENERAL RELATIVITY AND GRAVITATION journal 1000146 9% 36% 1608
2 CLASSICAL AND QUANTUM GRAVITY journal 951835 14% 22% 2444
3 PHYSICS, PARTICLES & FIELDS WoSSC 379207 47% 3% 8531
4 ASTRONOMY & ASTROPHYSICS WoSSC 284976 52% 2% 9324
5 GENERAL RELATIVITY authKW 267398 3% 33% 459
6 GRAVITATIONAL COLLAPSE authKW 183263 1% 59% 177
7 PHYSICAL REVIEW D journal 177965 15% 4% 2721
8 PHYSICS, MULTIDISCIPLINARY WoSSC 174579 45% 1% 8100
9 JOURNAL OF MATHEMATICAL PHYSICS journal 133509 6% 7% 1116
10 INTERNATIONAL JOURNAL OF MODERN PHYSICS D journal 126546 3% 15% 497

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Particles & Fields 379207 47% 3% 8531
2 Astronomy & Astrophysics 284976 52% 2% 9324
3 Physics, Multidisciplinary 174579 45% 1% 8100
4 Physics, Mathematical 48085 15% 1% 2681
5 Mathematics 4328 8% 0% 1480
6 Physics, Nuclear 3420 5% 0% 852
7 Mathematics, Applied 823 4% 0% 733
8 Education, Scientific Disciplines 256 1% 0% 145
9 History & Philosophy of Science 13 0% 0% 38
10 Multidisciplinary Sciences 12 0% 0% 76

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHILOSOPHY SCI 100688 1% 39% 147
2 ASTROPHYS COSMOL UNIT 70809 1% 30% 136
3 THEORET ASTROPHYS SECT 30087 0% 90% 19
4 GRAVITAT COSMOL 25398 0% 22% 66
5 GRAV GRP 25267 0% 76% 19
6 UNIV FIS FUNDAMENTAL MATEMAT 23176 0% 51% 26
7 ESCUELA FIS 23167 1% 14% 94
8 GRAVITAT FUNDAMENTAL METROL 22716 0% 33% 40
9 ICRA 20545 0% 14% 82
10 THEORET PHYS 18512 5% 1% 886

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GENERAL RELATIVITY AND GRAVITATION 1000146 9% 36% 1608
2 CLASSICAL AND QUANTUM GRAVITY 951835 14% 22% 2444
3 PHYSICAL REVIEW D 177965 15% 4% 2721
4 JOURNAL OF MATHEMATICAL PHYSICS 133509 6% 7% 1116
5 INTERNATIONAL JOURNAL OF MODERN PHYSICS D 126546 3% 15% 497
6 GRAVITATION & COSMOLOGY 48997 1% 24% 116
7 NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-BASIC TOPICS IN PHYSICS 44599 1% 10% 247
8 INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS 36302 2% 5% 406
9 ASTROPHYSICS AND SPACE SCIENCE 29560 3% 4% 470
10 NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-GENERAL PHYSICS RELATIVITY ASTRONOMY AND MATHEMATICAL PHYSICS AND METHODS 26337 1% 10% 151

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 GENERAL RELATIVITY 267398 3% 33% 459 Search GENERAL+RELATIVITY Search GENERAL+RELATIVITY
2 GRAVITATIONAL COLLAPSE 183263 1% 59% 177 Search GRAVITATIONAL+COLLAPSE Search GRAVITATIONAL+COLLAPSE
3 NAKED SINGULARITY 100882 0% 82% 70 Search NAKED+SINGULARITY Search NAKED+SINGULARITY
4 WORMHOLE 98757 1% 45% 126 Search WORMHOLE Search WORMHOLE
5 EINSTEIN MAXWELL EQUATIONS 83996 0% 80% 60 Search EINSTEIN+MAXWELL+EQUATIONS Search EINSTEIN+MAXWELL+EQUATIONS
6 COSMIC CENSORSHIP 61352 0% 75% 47 Search COSMIC+CENSORSHIP Search COSMIC+CENSORSHIP
7 TELEPARALLEL GRAVITY 56874 0% 64% 51 Search TELEPARALLEL+GRAVITY Search TELEPARALLEL+GRAVITY
8 BLACK HOLES 54616 2% 9% 350 Search BLACK+HOLES Search BLACK+HOLES
9 COMPACT STARS 51509 0% 55% 54 Search COMPACT+STARS Search COMPACT+STARS
10 SUPERDENSE STARS 49012 0% 100% 28 Search SUPERDENSE+STARS Search SUPERDENSE+STARS

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
1 360 BLACK HOLES//PHYSICS, PARTICLES & FIELDS//HAWKING RADIATION
2 35 PHYSICS, PARTICLES & FIELDS//JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS//PHYSICAL REVIEW D
3 745 LIGO//CLASSICAL AND QUANTUM GRAVITY//GRAVITATIONAL WAVES
4 3815 KADANOFF THEORET PHYS//PAIS UHLENBECK OSCILLATOR//SCHRODINGER INVARIANCE
5 3396 FINSLER METRIC//FINSLER MANIFOLD//ALPHA BETA METRIC
6 2789 GRAVITATIONAL LENSING MICRO//GRAVITATIONAL LENSING//PRIMORDIAL BLACK HOLES
7 1967 LOOP QUANTUM GRAVITY//CLASSICAL AND QUANTUM GRAVITY//PHYSICS, PARTICLES & FIELDS
8 1111 COSMIC STRINGS//PHYSICS, PARTICLES & FIELDS//PHYSICAL REVIEW D
9 4019 BKC//NON CANONICAL QUANTIZATION//FIS TEOR COMPUTAC CARLOS 1
10 1891 CLIFFORD ANALYSIS//ADVANCES IN APPLIED CLIFFORD ALGEBRAS//CLIFFORD GRP

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