Class information for:
Level 1: SUPERDENSE STARS//COMPACT STARS//ASTROPHYS COSMOL UNIT

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
6762 1                   SUPERDENSE STARS//COMPACT STARS//ASTROPHYS COSMOL UNIT 1472

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SUPERDENSE STARS authKW 599457 2% 100% 28
2 COMPACT STARS authKW 562428 3% 52% 51
3 ASTROPHYS COSMOL UNIT address 537367 7% 23% 107
4 GRAVITATIONAL COLLAPSE authKW 424418 5% 26% 77
5 RELATIVISTIC STARS authKW 410703 2% 71% 27
6 CHARGED FLUIDS authKW 402003 2% 72% 26
7 GENERAL RELATIVITY authKW 359205 10% 11% 152
8 EINSTEIN MAXWELL EQUATIONS authKW 329950 2% 45% 34
9 REISSNER NORDSTROM authKW 311159 2% 58% 25
10 CHARGE FLUID authKW 301065 1% 94% 15

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Astronomy & Astrophysics 33809 62% 0% 914
2 Physics, Particles & Fields 21829 40% 0% 588
3 Physics, Multidisciplinary 11758 41% 0% 604
4 Physics, Mathematical 1438 9% 0% 137
5 Physics, Nuclear 194 4% 0% 60
6 Education, Scientific Disciplines -2 0% 0% 1
7 Mathematics, Applied -3 1% 0% 14
8 Mathematics, Interdisciplinary Applications -4 0% 0% 2
9 Mathematics -6 1% 0% 13
10 Computer Science, Interdisciplinary Applications -8 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ASTROPHYS COSMOL UNIT 537367 7% 23% 107
2 THEORET ASTROPHYS SECT 199810 1% 67% 14
3 FIS TEOR HIST CIENCIA 73386 1% 29% 12
4 FIS TEOR HIST FIS 64228 0% 100% 3
5 ESCUELA FIS 56883 3% 6% 42
6 NACL CALCULO CIENTIF 48169 0% 75% 3
7 ASTRON KHARKOV 45329 0% 35% 6
8 ACERP 42818 0% 100% 2
9 LERMA ERGA CNRS UMR 8112 42818 0% 100% 2
10 SECT 128 38534 0% 60% 3

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GENERAL RELATIVITY AND GRAVITATION 133479 11% 4% 168
2 ASTROPHYSICS AND SPACE SCIENCE 95059 16% 2% 238
3 INTERNATIONAL JOURNAL OF MODERN PHYSICS D 53212 6% 3% 92
4 CLASSICAL AND QUANTUM GRAVITY 24325 8% 1% 112
5 PHYSICAL REVIEW D 8510 12% 0% 171
6 JOURNAL OF MATHEMATICAL PHYSICS 8363 5% 0% 80
7 INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS 8211 4% 1% 55
8 EUROPEAN PHYSICAL JOURNAL C 7819 4% 1% 54
9 PRAMANA-JOURNAL OF PHYSICS 6933 3% 1% 40
10 EUROPEAN PHYSICAL JOURNAL PLUS 4412 1% 1% 19

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SUPERDENSE STARS 599457 2% 100% 28 Search SUPERDENSE+STARS Search SUPERDENSE+STARS
2 COMPACT STARS 562428 3% 52% 51 Search COMPACT+STARS Search COMPACT+STARS
3 GRAVITATIONAL COLLAPSE 424418 5% 26% 77 Search GRAVITATIONAL+COLLAPSE Search GRAVITATIONAL+COLLAPSE
4 RELATIVISTIC STARS 410703 2% 71% 27 Search RELATIVISTIC+STARS Search RELATIVISTIC+STARS
5 CHARGED FLUIDS 402003 2% 72% 26 Search CHARGED+FLUIDS Search CHARGED+FLUIDS
6 GENERAL RELATIVITY 359205 10% 11% 152 Search GENERAL+RELATIVITY Search GENERAL+RELATIVITY
7 EINSTEIN MAXWELL EQUATIONS 329950 2% 45% 34 Search EINSTEIN+MAXWELL+EQUATIONS Search EINSTEIN+MAXWELL+EQUATIONS
8 REISSNER NORDSTROM 311159 2% 58% 25 Search REISSNER+NORDSTROM Search REISSNER+NORDSTROM
9 CHARGE FLUID 301065 1% 94% 15 Search CHARGE+FLUID Search CHARGE+FLUID
10 RADIATING STARS 301065 1% 94% 15 Search RADIATING+STARS Search RADIATING+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 1


rank cluster_id2 link
1 9211 NAKED SINGULARITY//COSMIC CENSORSHIP//GRAVITATIONAL COLLAPSE
2 27708 GRAV GRP//SUPERSPACE TIME//NSI
3 22771 ASTROFIS RADIOASTRON//QUANTUM SINGULARITY//LEVI CIVITA SPACETIME
4 21825 DYNAMICAL BLACK HOLES//PROGRAM PL MATH//COSMOLOGY REDSHIFT
5 15221 RICCI COLLINEATIONS//GENERALIZED RIEMANNIAN SPACE//GEODESICALLY EQUIVALENT METRICS
6 9556 WORMHOLE//THIN SHELL WORMHOLES//CLOSED TIMELIKE CURVES
7 6690 DENSE MATTER//QUARK STARS//STRANGE QUARK MATTER
8 2729 MODIFIED GRAVITY//FR GRAVITY//EURASIAN INT THEORET PHYS
9 3908 LYRA GEOMETRY//MASSIVE STRING//BULK VISCOSITY
10 12423 CLASSICAL AND QUANTUM GRAVITY//IMPULSIVE GRAVITATIONAL WAVES//MATH COMPUTAT THEORY GRP

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