Class information for:
Level 1: ALTERNATIVES TO INFLATION//STRING GAS COSMOLOGY//COSMIC SINGULARITY

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
35 2             PHYSICS, PARTICLES & FIELDS//JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS//PHYSICAL REVIEW D 33220
12874 1                   ALTERNATIVES TO INFLATION//STRING GAS COSMOLOGY//COSMIC SINGULARITY 905

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ALTERNATIVES TO INFLATION authKW 1105656 7% 50% 64
2 STRING GAS COSMOLOGY authKW 174119 1% 100% 5
3 COSMIC SINGULARITY authKW 173494 2% 29% 17
4 PHYSICS OF THE EARLY UNIVERSE authKW 165336 8% 7% 69
5 STRING COSMOLOGY authKW 146122 2% 26% 16
6 BRANE GAS COSMOLOGY authKW 139295 0% 100% 4
7 CYCLIC COSMOLOGY authKW 113963 1% 55% 6
8 BOUNCING COSMOLOGY authKW 106640 1% 44% 7
9 COSMOLOGICAL PERTURBATION THEORY authKW 104399 6% 5% 56
10 ASTROPHYS PARIS GRECO address 78352 0% 75% 3

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Particles & Fields 63255 86% 0% 774
2 Astronomy & Astrophysics 28011 72% 0% 650
3 Physics, Nuclear 3562 19% 0% 169
4 Physics, Multidisciplinary 1174 18% 0% 160
5 Physics, Mathematical 193 5% 0% 43
6 History & Philosophy of Science 3 0% 0% 3
7 Humanities, Multidisciplinary -0 0% 0% 1
8 Mathematics, Interdisciplinary Applications -1 0% 0% 3
9 Mathematics, Applied -10 0% 0% 2
10 Mathematics -12 0% 0% 2

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ASTROPHYS PARIS GRECO 78352 0% 75% 3
2 GRP THEORET COSMOL 69647 0% 100% 2
3 PRINCETON THEORET PHYS 38102 1% 12% 9
4 ASTROPHYSGRECO 34824 0% 100% 1
5 CAMPUS DIADEMA 34824 0% 100% 1
6 CNRS LAGRANGE PARISUMR 7095 34824 0% 100% 1
7 CONSORTIUM PARTICLE PHYS COSMOL 34824 0% 100% 1
8 DIPARTIMENTO FIS TEOR VIA P GIURIA 1 34824 0% 100% 1
9 FIS TEORICA COMPUT CIENTIFICA 34824 0% 100% 1
10 GRECCO 34824 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS 77187 13% 2% 116
2 PHYSICAL REVIEW D 47901 35% 0% 314
3 CLASSICAL AND QUANTUM GRAVITY 10963 7% 1% 59
4 PHYSICS LETTERS B 8863 12% 0% 111
5 MODERN PHYSICS LETTERS A 4030 4% 0% 32
6 NUCLEAR PHYSICS B 2506 5% 0% 41
7 INTERNATIONAL JOURNAL OF MODERN PHYSICS A 2063 3% 0% 24
8 JOURNAL OF HIGH ENERGY PHYSICS 2019 4% 0% 38
9 INTERNATIONAL JOURNAL OF MODERN PHYSICS D 1708 1% 0% 13
10 GENERAL RELATIVITY AND GRAVITATION 751 1% 0% 10

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ALTERNATIVES TO INFLATION 1105656 7% 50% 64 Search ALTERNATIVES+TO+INFLATION Search ALTERNATIVES+TO+INFLATION
2 STRING GAS COSMOLOGY 174119 1% 100% 5 Search STRING+GAS+COSMOLOGY Search STRING+GAS+COSMOLOGY
3 COSMIC SINGULARITY 173494 2% 29% 17 Search COSMIC+SINGULARITY Search COSMIC+SINGULARITY
4 PHYSICS OF THE EARLY UNIVERSE 165336 8% 7% 69 Search PHYSICS+OF+THE+EARLY+UNIVERSE Search PHYSICS+OF+THE+EARLY+UNIVERSE
5 STRING COSMOLOGY 146122 2% 26% 16 Search STRING+COSMOLOGY Search STRING+COSMOLOGY
6 BRANE GAS COSMOLOGY 139295 0% 100% 4 Search BRANE+GAS+COSMOLOGY Search BRANE+GAS+COSMOLOGY
7 CYCLIC COSMOLOGY 113963 1% 55% 6 Search CYCLIC+COSMOLOGY Search CYCLIC+COSMOLOGY
8 BOUNCING COSMOLOGY 106640 1% 44% 7 Search BOUNCING+COSMOLOGY Search BOUNCING+COSMOLOGY
9 COSMOLOGICAL PERTURBATION THEORY 104399 6% 5% 56 Search COSMOLOGICAL+PERTURBATION+THEORY Search COSMOLOGICAL+PERTURBATION+THEORY
10 BRANE GASES 69647 0% 100% 2 Search BRANE+GASES Search BRANE+GASES

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 23952 STRING THERMODYNAMICS//ALBERT E EIN FUNDAMENTAL PHYS ITP//BLACK HOLE INSTABILITIES
2 78 INFLATION//JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS//COSMOLOGICAL PERTURBATION THEORY
3 19370 RGGR//GENERAL RELATIVITY LIMIT//M Z RELATION
4 22159 SIGMA MODELS//POISSON LIE T DUALITY//PSEUDODUALITY
5 21281 FIS EXPT LAFEX//P ADIC STRING//NONLOCAL FIELD THEORY
6 5410 QUANTUM COSMOLOGY//WHEELER DEWITT EQUATION//MINISUPERSPACE
7 8480 TACHYON CONDENSATION//D BRANES//JOURNAL OF HIGH ENERGY PHYSICS
8 4848 MODIFIED GRAVITY//MASSIVE GRAVITY//DARK ENERGY THEORY
9 8068 INITIAL CONDITIONS AND ETERNAL UNIVERSE//COSMOL//ANTHROPIC PRINCIPLE
10 20273 EMERGENT UNIVERSE//DYNAMICAL BRANE TENSION//TWO MEASURES THEORY

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