Class information for:
Level 1: RESONANT GRAVITATIONAL ANTENNAS//GRAVITATIONAL ANTENNAS//RADIATION ACOUSTICS

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
745 2             LIGO//CLASSICAL AND QUANTUM GRAVITY//GRAVITATIONAL WAVES 12966
15580 1                   RESONANT GRAVITATIONAL ANTENNAS//GRAVITATIONAL ANTENNAS//RADIATION ACOUSTICS 731

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 RESONANT GRAVITATIONAL ANTENNAS authKW 401282 2% 85% 11
2 GRAVITATIONAL ANTENNAS authKW 172453 1% 100% 4
3 RADIATION ACOUSTICS authKW 172453 1% 100% 4
4 RESONANT DETECTORS authKW 153973 1% 71% 5
5 GRAVITY WAVE ANTENNAS authKW 129340 0% 100% 3
6 GRAVITATIONAL WAVE DETECTORS authKW 111804 3% 12% 21
7 GRAVITATIONAL RADIATION OBSERVATIONS authKW 86227 0% 100% 2
8 LOW LATENCY ANALYSIS authKW 86227 0% 100% 2
9 MECH MAT PHYS address 77602 0% 60% 3
10 GRP TRENTO address 66873 2% 10% 15

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Particles & Fields 6993 32% 0% 236
2 Astronomy & Astrophysics 6228 38% 0% 281
3 Physics, Multidisciplinary 3119 31% 0% 223
4 Instruments & Instrumentation 2059 17% 0% 126
5 Physics, Applied 773 23% 0% 168
6 Engineering, General 201 5% 0% 33
7 Thermodynamics 108 4% 0% 27
8 Physics, Nuclear 75 4% 0% 27
9 History & Philosophy of Science 30 1% 0% 6
10 Geochemistry & Geophysics 29 2% 0% 18

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MECH MAT PHYS 77602 0% 60% 3
2 GRP TRENTO 66873 2% 10% 15
3 PADOVA SECT 55974 1% 13% 10
4 GRP EGATO TRENTO 50333 3% 6% 19
5 BASIC STAND TIME FREQUENCY 43113 0% 100% 1
6 FATEC PROF MIGUEL REALE 43113 0% 100% 1
7 GRP EGATO TRENTO SEZ PADOVA 43113 0% 100% 1
8 GRP SEZIONE PADOVA 43113 0% 100% 1
9 GRP TRENTO SEZ 43113 0% 100% 1
10 IST FIS STATO SOLIDO 43113 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CLASSICAL AND QUANTUM GRAVITY 37651 13% 1% 98
2 MEASUREMENT TECHNIQUES 11015 3% 1% 23
3 NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA C-GEOPHYSICS AND SPACE PHYSICS 8790 2% 2% 11
4 CRYOGENICS 6342 4% 1% 27
5 REVIEW OF SCIENTIFIC INSTRUMENTS 5866 9% 0% 65
6 INTERNATIONAL JOURNAL OF MODERN PHYSICS D 3637 2% 1% 17
7 PHYSICAL REVIEW D 3369 10% 0% 76
8 NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-GENERAL PHYSICS RELATIVITY ASTRONOMY AND MATHEMATICAL PHYSICS AND METHODS 2854 1% 1% 10
9 NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA C-COLLOQUIA ON PHYSICS 1742 1% 1% 6
10 GRAVITATION & COSMOLOGY 1432 1% 1% 4

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 RESONANT GRAVITATIONAL ANTENNAS 401282 2% 85% 11 Search RESONANT+GRAVITATIONAL+ANTENNAS Search RESONANT+GRAVITATIONAL+ANTENNAS
2 GRAVITATIONAL ANTENNAS 172453 1% 100% 4 Search GRAVITATIONAL+ANTENNAS Search GRAVITATIONAL+ANTENNAS
3 RADIATION ACOUSTICS 172453 1% 100% 4 Search RADIATION+ACOUSTICS Search RADIATION+ACOUSTICS
4 RESONANT DETECTORS 153973 1% 71% 5 Search RESONANT+DETECTORS Search RESONANT+DETECTORS
5 GRAVITY WAVE ANTENNAS 129340 0% 100% 3 Search GRAVITY+WAVE+ANTENNAS Search GRAVITY+WAVE+ANTENNAS
6 GRAVITATIONAL WAVE DETECTORS 111804 3% 12% 21 Search GRAVITATIONAL+WAVE+DETECTORS Search GRAVITATIONAL+WAVE+DETECTORS
7 GRAVITATIONAL RADIATION OBSERVATIONS 86227 0% 100% 2 Search GRAVITATIONAL+RADIATION+OBSERVATIONS Search GRAVITATIONAL+RADIATION+OBSERVATIONS
8 LOW LATENCY ANALYSIS 86227 0% 100% 2 Search LOW+LATENCY+ANALYSIS Search LOW+LATENCY+ANALYSIS
9 GENERAL RELATIVITY EXPERIMENTS 57483 0% 67% 2 Search GENERAL+RELATIVITY+EXPERIMENTS Search GENERAL+RELATIVITY+EXPERIMENTS
10 ACOUSTIC AND OPTICAL RESONATORS 43113 0% 100% 1 Search ACOUSTIC+AND+OPTICAL+RESONATORS Search ACOUSTIC+AND+OPTICAL+RESONATORS

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
1 949 LIGO//GRAVITATIONAL WAVES//GRAVITATIONAL WAVE DETECTORS
2 23894 RELIC GRAVITATIONAL WAVES//HIGH FREQUENCY GRAVITATIONAL WAVES//SPACE GRAV
3 15471 ARC EXCELLENCE ENGN QUANTUM SYST//DIELECTRIC RESONATORS//FREQUENCY STAND METROL GRP
4 29112 MACROSCOPIC FLUCTUATIONS//UNITHIOL TEST//COSMOPHYSICAL CORRELATIONS
5 11124 TORSION BALANCE//GRAVITATIONAL CONSTANT//NEWTONIAN GRAVITATIONAL CONSTANT
6 1893 SQUID//HIGH T C SQUID//GRADIOMETER
7 38417 AFFINE AND RIEMANN CARTAN GEOMETRIES//AFFINE THEORIES//BOHRS INTERPRETATION OF QUANTUM MECHANICS
8 33485 RELATIVISTIC DIFFUSION MODEL//NONLINEAR DIFFUSION MODEL//GRAVITATIONAL BREMSSTRAHLUNG
9 34097 MILLERS THEOREM//RETURN RATIO//BLACKMANS FORMULA
10 19483 SOLID STATE RING LASER//RING SOLID STATE LASER//DYNAMIC CHAOS

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