Class information for:
Level 1: PHOTON COLLIDER//PHOTON ELECTRON//PHOTON PHOTON

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
111 3       PHYSICS, PARTICLES & FIELDS//PHYSICAL REVIEW D//PHYSICS LETTERS B 72710
2 2             PHYSICS, PARTICLES & FIELDS//PHYSICAL REVIEW D//BEYOND STANDARD MODEL 48333
18171 1                   PHOTON COLLIDER//PHOTON ELECTRON//PHOTON PHOTON 589

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHOTON COLLIDER authKW 585327 3% 58% 19
2 PHOTON ELECTRON authKW 535078 2% 100% 10
3 PHOTON PHOTON authKW 498031 2% 85% 11
4 PHOTON LINEAR COLLIDER authKW 214031 1% 100% 4
5 GAMMA GAMMA COLLIDER authKW 214027 1% 67% 6
6 GAMMA GAMMA authKW 127461 2% 26% 9
7 LINEAR COLLIDER authKW 122120 4% 10% 22
8 BEAM SIZE EFFECT authKW 107016 0% 100% 2
9 LEPTON HADRON COLLIDERS authKW 107016 0% 100% 2
10 PHOTON PHOTON COLLIDERS authKW 107016 0% 100% 2

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Particles & Fields 33649 77% 0% 456
2 Physics, Nuclear 13112 43% 0% 255
3 Nuclear Science & Technology 3118 22% 0% 127
4 Spectroscopy 2615 19% 0% 109
5 Instruments & Instrumentation 2485 21% 0% 123
6 Astronomy & Astrophysics 2449 27% 0% 161
7 Physics, Multidisciplinary 563 15% 0% 91
8 Physics, Mathematical 21 2% 0% 14
9 Physics, Fluids & Plasmas 1 1% 0% 5
10 Microscopy 0 0% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MPY 60193 1% 38% 3
2 ALBERT LUDWIG FAK PHYS 53508 0% 100% 1
3 DEUTE ELEKTRONEN SYNCHROTRON 53508 0% 100% 1
4 ACCELERATOR B 26753 0% 50% 1
5 SANAEM 26753 0% 50% 1
6 NTZ 25936 1% 12% 4
7 UMR5825 CNRS 17835 0% 33% 1
8 UMR 5825 15277 1% 5% 6
9 1 2 6687 0% 13% 1
10 DZHELEPOV NUCL PROBLEMS 6064 1% 3% 4

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 14906 18% 0% 108
2 EUROPEAN PHYSICAL JOURNAL C 8732 6% 0% 36
3 PHYSICAL REVIEW D 6356 16% 0% 93
4 ACTA PHYSICA POLONICA B 6121 5% 0% 29
5 PHYSICS LETTERS B 4513 11% 0% 64
6 ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS 4243 3% 0% 20
7 SOVIET JOURNAL OF NUCLEAR PHYSICS-USSR 3448 3% 0% 18
8 INTERNATIONAL JOURNAL OF MODERN PHYSICS A 2681 4% 0% 22
9 PARTICLE ACCELERATORS 2640 1% 2% 3
10 NUCLEAR PHYSICS B 2069 5% 0% 30

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PHOTON COLLIDER 585327 3% 58% 19 Search PHOTON+COLLIDER Search PHOTON+COLLIDER
2 PHOTON ELECTRON 535078 2% 100% 10 Search PHOTON+ELECTRON Search PHOTON+ELECTRON
3 PHOTON PHOTON 498031 2% 85% 11 Search PHOTON+PHOTON Search PHOTON+PHOTON
4 PHOTON LINEAR COLLIDER 214031 1% 100% 4 Search PHOTON+LINEAR+COLLIDER Search PHOTON+LINEAR+COLLIDER
5 GAMMA GAMMA COLLIDER 214027 1% 67% 6 Search GAMMA+GAMMA+COLLIDER Search GAMMA+GAMMA+COLLIDER
6 GAMMA GAMMA 127461 2% 26% 9 Search GAMMA+GAMMA Search GAMMA+GAMMA
7 LINEAR COLLIDER 122120 4% 10% 22 Search LINEAR+COLLIDER Search LINEAR+COLLIDER
8 BEAM SIZE EFFECT 107016 0% 100% 2 Search BEAM+SIZE+EFFECT Search BEAM+SIZE+EFFECT
9 LEPTON HADRON COLLIDERS 107016 0% 100% 2 Search LEPTON+HADRON+COLLIDERS Search LEPTON+HADRON+COLLIDERS
10 PHOTON PHOTON COLLIDERS 107016 0% 100% 2 Search PHOTON+PHOTON+COLLIDERS Search PHOTON+PHOTON+COLLIDERS

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 27325 CAVITY BEAM POSITION MONITOR//BEAMCAL//LASER WIRE
2 4319 W PAIR PRODUCTION//CENT MECHATRON RUMENTAT//PHYSICS, PARTICLES & FIELDS
3 17748 LASER COMPTON SCATTERING//COMPTON BACKSCATTERING//NUCLEAR RESONANCE FLUORESCENCE
4 20684 LEFT RIGHT TWIN HIGGS MODEL//LITTLEST HIGGS MODEL//LITTLEST HIGGS
5 11827 ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS//PARTICLE ACCELERATORS//PHOTON STRUCTURE
6 21168 LEPTOQUARKS//FOUR COLOR SYMMETRY//HERA ANOMALY
7 12047 TOP QUARK//ANOMALOUS TOP COUPLINGS//PARTICLES ACCELERATORS
8 3285 HIGGS PHYSICS//BEYOND STANDARD MODEL//PHYSICS, PARTICLES & FIELDS
9 19785 BEAM BEAM INTERACTION//BEAM BEAM EFFECT//CIRCULAR COLLIDERS
10 35676 TRIPLET PRODUCTION//PAIR PRODUCTION CROSS SECTION//POSITRON SPECTRUM

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