Class information for:
Level 1: EXPERIMENTAL TESTS OF GRAVITATIONAL THEORIES//PIONEER ANOMALY//EXPERIMENTAL STUDIES OF GRAVITY

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
6482 1                   EXPERIMENTAL TESTS OF GRAVITATIONAL THEORIES//PIONEER ANOMALY//EXPERIMENTAL STUDIES OF GRAVITY 1508

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EXPERIMENTAL TESTS OF GRAVITATIONAL THEORIES authKW 474104 2% 69% 33
2 PIONEER ANOMALY authKW 372345 2% 64% 28
3 EXPERIMENTAL STUDIES OF GRAVITY authKW 329134 1% 75% 21
4 GRAVITOMAGNETISM authKW 302993 2% 50% 29
5 LUNAR LASER RANGING authKW 298532 1% 71% 20
6 LOHRMANN OBSERV address 297181 2% 44% 32
7 HARMONICS OF THE GRAVITY POTENTIAL FIELD authKW 292573 1% 100% 14
8 LENSE THIRRING EFFECT authKW 266157 1% 58% 22
9 LAGEOS SATELLITES authKW 255998 1% 88% 14
10 SATELLITE SPIN authKW 250777 1% 100% 12

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Astronomy & Astrophysics 40783 67% 0% 1014
2 Physics, Particles & Fields 8963 26% 0% 387
3 Physics, Multidisciplinary 5709 29% 0% 435
4 Engineering, Aerospace 1102 4% 0% 65
5 Geosciences, Multidisciplinary 430 7% 0% 110
6 Meteorology & Atmospheric Sciences 387 5% 0% 78
7 Remote Sensing 340 2% 0% 34
8 Geochemistry & Geophysics 233 4% 0% 62
9 Mathematics, Interdisciplinary Applications 195 3% 0% 46
10 Physics, Mathematical 34 2% 0% 31

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LOHRMANN OBSERV 297181 2% 44% 32
2 CERGA CNRS URA 1360 74633 0% 71% 5
3 FUNDAMENTAL THEORET ASTROPHYS GRP 62694 0% 100% 3
4 SCUOLA INGN AEROSP 59694 1% 29% 10
5 MINIST ISTRUZ 47013 0% 38% 6
6 PL ASTRON 45380 1% 13% 17
7 MINIST ISTRUZ UNIV RIC MIUR ISTRUZ 41796 0% 100% 2
8 THEORET MSB285 41792 0% 50% 4
9 COSMOL ASTROPHYS 40182 0% 38% 5
10 VEHICLE STAT DYNAM 37614 0% 60% 3

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTERNATIONAL JOURNAL OF MODERN PHYSICS D 40240 5% 2% 81
2 CLASSICAL AND QUANTUM GRAVITY 24167 7% 1% 113
3 CELESTIAL MECHANICS & DYNAMICAL ASTRONOMY 21748 3% 2% 44
4 GENERAL RELATIVITY AND GRAVITATION 13890 4% 1% 55
5 CELESTIAL MECHANICS 10957 1% 3% 18
6 ADVANCES IN SPACE RESEARCH 8858 4% 1% 65
7 RESEARCH IN ASTRONOMY AND ASTROPHYSICS 7105 1% 2% 20
8 PHYSICAL REVIEW D 6612 10% 0% 153
9 NEW ASTRONOMY 6602 1% 1% 22
10 LIVING REVIEWS IN RELATIVITY 5732 0% 5% 5

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 EXPERIMENTAL TESTS OF GRAVITATIONAL THEORIES 474104 2% 69% 33 Search EXPERIMENTAL+TESTS+OF+GRAVITATIONAL+THEORIES Search EXPERIMENTAL+TESTS+OF+GRAVITATIONAL+THEORIES
2 PIONEER ANOMALY 372345 2% 64% 28 Search PIONEER+ANOMALY Search PIONEER+ANOMALY
3 EXPERIMENTAL STUDIES OF GRAVITY 329134 1% 75% 21 Search EXPERIMENTAL+STUDIES+OF+GRAVITY Search EXPERIMENTAL+STUDIES+OF+GRAVITY
4 GRAVITOMAGNETISM 302993 2% 50% 29 Search GRAVITOMAGNETISM Search GRAVITOMAGNETISM
5 LUNAR LASER RANGING 298532 1% 71% 20 Search LUNAR+LASER+RANGING Search LUNAR+LASER+RANGING
6 HARMONICS OF THE GRAVITY POTENTIAL FIELD 292573 1% 100% 14 Search HARMONICS+OF+THE+GRAVITY+POTENTIAL+FIELD Search HARMONICS+OF+THE+GRAVITY+POTENTIAL+FIELD
7 LENSE THIRRING EFFECT 266157 1% 58% 22 Search LENSE+THIRRING+EFFECT Search LENSE+THIRRING+EFFECT
8 LAGEOS SATELLITES 255998 1% 88% 14 Search LAGEOS+SATELLITES Search LAGEOS+SATELLITES
9 SATELLITE SPIN 250777 1% 100% 12 Search SATELLITE+SPIN Search SATELLITE+SPIN
10 FLYBY ANOMALY 231484 1% 92% 12 Search FLYBY+ANOMALY Search FLYBY+ANOMALY

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 16461 GRP MECAN CELESTE//ELASTIC EARTH//EPHEMERIDES
2 29811 RESONANCES SPIN ORBIT//SPIN ORBIT PROBLEM//MERCURY INTERIOR
3 13981 LISA PATHFINDER//ASTROD I//C UMR7164
4 11124 TORSION BALANCE//GRAVITATIONAL CONSTANT//NEWTONIAN GRAVITATIONAL CONSTANT
5 12909 GRAVITATION//MOND//CONFORMAL GRAVITY
6 8785 PHILOSOPHY SCI//BSW EFFECT//CONSORTIUM MAGNETOFLUID DYNAM
7 21825 DYNAMICAL BLACK HOLES//PROGRAM PL MATH//COSMOLOGY REDSHIFT
8 34497 EUCLIDEAN LIKE STRUCTURE//EINSTEINS EQUIVALENCE PRINCIPLE//EINSTEIN MINKOWSKI CONDITION
9 21910 FIELD THEORY PARTICLE PHYS//ASTROPHYSICAL BLACK HOLES//PROGRAMA MATEMAT
10 19370 RGGR//GENERAL RELATIVITY LIMIT//M Z RELATION

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