Class information for:
Level 2: PHYSICS, PARTICLES & FIELDS//JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS//PHYSICAL REVIEW D

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
24 1                   DARK ENERGY//DARK ENERGY THEORY//HOLOGRAPHIC DARK ENERGY 5301
78 1                   INFLATION//JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS//COSMOLOGICAL PERTURBATION THEORY 4574
1579 1                   BRANE WORLD//COSMOLOGY WITH EXTRA DIMENSIONS//EXTRA LARGE DIMENSIONS 2604
2729 1                   MODIFIED GRAVITY//FR GRAVITY//EURASIAN INT THEORET PHYS 2194
3908 1                   LYRA GEOMETRY//MASSIVE STRING//BULK VISCOSITY 1920
4848 1                   MODIFIED GRAVITY//MASSIVE GRAVITY//DARK ENERGY THEORY 1742
5410 1                   QUANTUM COSMOLOGY//WHEELER DEWITT EQUATION//MINISUPERSPACE 1658
6893 1                   GRAVITAT FUNDAMENTAL METROL//GRAVITAT COSMOL//KALUZA KLEIN THEORIES 1457
7877 1                   LORENTZ VIOLATION//LORENTZ SYMMETRY VIOLATION//LORENTZ INVARIANCE VIOLATION 1342
8068 1                   INITIAL CONDITIONS AND ETERNAL UNIVERSE//COSMOL//ANTHROPIC PRINCIPLE 1318
9894 1                   TRANS PLANCKIAN PHYSICS//KREIN SPACE QUANTIZATION//QUANTUM FIELD THEORY ON CURVED SPACE 1143
10118 1                   PHYS IFAE//IST MECCAN//PHYS ECM 1121
10123 1                   PRIMORDIAL MAGNETIC FIELDS//SECT MILAN BICOCCA//COSMIC MAGNETIC FIELDS THEORY 1121
12874 1                   ALTERNATIVES TO INFLATION//STRING GAS COSMOLOGY//COSMIC SINGULARITY 905
12909 1                   GRAVITATION//MOND//CONFORMAL GRAVITY 903
12957 1                   FINE STRUCTURE CONSTANT//FUNDAMENTAL COUPLINGS//VARIATION OF FUNDAMENTAL CONSTANTS 900
17202 1                   INDUCED MATTER THEORY//SPACE TIME MATTER THEORY//KALUZA KLEIN THEORY 638
18399 1                   GC CASPER//ADV PHYS MATH//HORAVA LIFSHITZ GRAVITY 578
19370 1                   RGGR//GENERAL RELATIVITY LIMIT//M Z RELATION 532
20273 1                   EMERGENT UNIVERSE//DYNAMICAL BRANE TENSION//TWO MEASURES THEORY 490
21281 1                   FIS EXPT LAFEX//P ADIC STRING//NONLOCAL FIELD THEORY 449
34557 1                   GEN RELAT GRAVITAT//ANALYTICAL SOFTWARE COMPLEX//NON MINIMAL EINSTEIN YANG MILLS THEORY 123
35768 1                   GLOBAL MONOPOLE//KALB RAMOND FIELD//ANTIWARPING 107
36325 1                   ABSOLUTE PARALLELISM GEOMETRY//W TENSOR//ABSOLUTE PARALLELISM 100

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHYSICS, PARTICLES & FIELDS WoSSC 1399710 67% 7% 22135
2 JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS journal 1268314 9% 47% 2851
3 PHYSICAL REVIEW D journal 1009147 26% 12% 8750
4 ASTRONOMY & ASTROPHYSICS WoSSC 846722 65% 4% 21701
5 DARK ENERGY authKW 764340 4% 64% 1267
6 INFLATION authKW 738793 5% 45% 1745
7 MODIFIED GRAVITY authKW 730960 3% 82% 947
8 COSMOLOGICAL PERTURBATION THEORY authKW 573662 2% 76% 796
9 DARK ENERGY THEORY authKW 559529 2% 76% 774
10 PHYSICS OF THE EARLY UNIVERSE authKW 444213 2% 68% 686

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Particles & Fields 1399710 67% 7% 22135
2 Astronomy & Astrophysics 846722 65% 4% 21701
3 Physics, Multidisciplinary 91545 25% 1% 8269
4 Physics, Nuclear 76788 15% 2% 4817
5 Physics, Mathematical 11618 6% 1% 1950
6 History & Philosophy of Science 1 0% 0% 46
7 Education, Scientific Disciplines -7 0% 0% 54
8 Philosophy -17 0% 0% 45
9 Social Issues -27 0% 0% 4
10 Computer Science, Cybernetics -27 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 COSMOL GRAVITAT 142836 1% 35% 436
2 PHYS 108885 32% 1% 10747
3 EURASIAN INT THEORET PHYS 84457 0% 74% 121
4 THEORET PHYS 79649 7% 4% 2460
5 FIS 62697 7% 3% 2370
6 DAMTP 62217 1% 18% 368
7 THEORET COSMOL 52455 0% 51% 109
8 THEORY 51027 2% 10% 535
9 GC CASPER 44007 0% 76% 61
10 PARTICLE COSMOL 41113 0% 49% 89

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS 1268314 9% 47% 2851
2 PHYSICAL REVIEW D 1009147 26% 12% 8750
3 INTERNATIONAL JOURNAL OF MODERN PHYSICS D 228149 3% 27% 907
4 CLASSICAL AND QUANTUM GRAVITY 221564 5% 15% 1610
5 GENERAL RELATIVITY AND GRAVITATION 206004 3% 22% 995
6 PHYSICS LETTERS B 176483 9% 6% 3014
7 MODERN PHYSICS LETTERS A 97419 3% 11% 955
8 ASTROPHYSICS AND SPACE SCIENCE 97400 3% 9% 1155
9 INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS 91153 3% 11% 873
10 EUROPEAN PHYSICAL JOURNAL C 51784 2% 8% 664

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 DARK ENERGY 764340 4% 64% 1267 Search DARK+ENERGY Search DARK+ENERGY
2 INFLATION 738793 5% 45% 1745 Search INFLATION Search INFLATION
3 MODIFIED GRAVITY 730960 3% 82% 947 Search MODIFIED+GRAVITY Search MODIFIED+GRAVITY
4 COSMOLOGICAL PERTURBATION THEORY 573662 2% 76% 796 Search COSMOLOGICAL+PERTURBATION+THEORY Search COSMOLOGICAL+PERTURBATION+THEORY
5 DARK ENERGY THEORY 559529 2% 76% 774 Search DARK+ENERGY+THEORY Search DARK+ENERGY+THEORY
6 PHYSICS OF THE EARLY UNIVERSE 444213 2% 68% 686 Search PHYSICS+OF+THE+EARLY+UNIVERSE Search PHYSICS+OF+THE+EARLY+UNIVERSE
7 COSMOLOGY 326436 3% 34% 1031 Search COSMOLOGY Search COSMOLOGY
8 COSMOLOGY OF THEORIES BEYOND THE SM 272843 2% 41% 701 Search COSMOLOGY+OF+THEORIES+BEYOND+THE+SM Search COSMOLOGY+OF+THEORIES+BEYOND+THE+SM
9 STRING THEORY AND COSMOLOGY 187786 1% 69% 286 Search STRING+THEORY+AND+COSMOLOGY Search STRING+THEORY+AND+COSMOLOGY
10 NON GAUSSIANITY 183643 1% 62% 311 Search NON+GAUSSIANITY Search NON+GAUSSIANITY

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 1273 COSMIC MICROWAVE BACKGROUND//X RAYS GALAXIES CLUSTERS//GALAXIES CLUSTERS GENERAL
2 2789 GRAVITATIONAL LENSING MICRO//GRAVITATIONAL LENSING//PRIMORDIAL BLACK HOLES
3 352 GENERAL RELATIVITY AND GRAVITATION//CLASSICAL AND QUANTUM GRAVITY//PHYSICS, PARTICLES & FIELDS
4 360 BLACK HOLES//PHYSICS, PARTICLES & FIELDS//HAWKING RADIATION
5 4019 BKC//NON CANONICAL QUANTIZATION//FIS TEOR COMPUTAC CARLOS 1
6 3815 KADANOFF THEORET PHYS//PAIS UHLENBECK OSCILLATOR//SCHRODINGER INVARIANCE
7 1111 COSMIC STRINGS//PHYSICS, PARTICLES & FIELDS//PHYSICAL REVIEW D
8 1967 LOOP QUANTUM GRAVITY//CLASSICAL AND QUANTUM GRAVITY//PHYSICS, PARTICLES & FIELDS
9 3773 OPERATIONAL EQUATIONS//PLASMA COSMOLOGY//DULKYN SCI GRAVITAT WAVE
10 3396 FINSLER METRIC//FINSLER MANIFOLD//ALPHA BETA METRIC

Go to start page