Class information for:
Level 1: PLASMA PHYSICS REPORTS//LENINSKIE GORY 1//RELATIVISTIC ELECTRONICS

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
228 3       PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS//NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT//FREE ELECTRON LASER 48839
955 2             GYROTRON//IEEE TRANSACTIONS ON PLASMA SCIENCE//HIGH POWER MICROWAVE 11076
23349 1                   PLASMA PHYSICS REPORTS//LENINSKIE GORY 1//RELATIVISTIC ELECTRONICS 371

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PLASMA PHYSICS REPORTS journal 222474 23% 3% 86
2 LENINSKIE GORY 1 address 169900 1% 100% 2
3 RELATIVISTIC ELECTRONICS authKW 169900 1% 100% 2
4 PLASMA PROCESSING REACTORS authKW 113266 1% 67% 2
5 MICROWAVE GENERATOR authKW 109218 1% 43% 3
6 PROKHOROV GEN PHYS address 89461 12% 2% 45
7 AMPLIFICATION OF PLASMA OSCILLATIONS DURING BEAM PLASMA INTERACTION authKW 84950 0% 100% 1
8 COAXIAL CROSS SECTION authKW 84950 0% 100% 1
9 DISPERSION IN A BEAM PLASMA SYSTEM authKW 84950 0% 100% 1
10 DRIFT SPACE authKW 84950 0% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Fluids & Plasmas 6445 32% 0% 120
2 Physics, Multidisciplinary 1490 30% 0% 110
3 Physics, Applied 518 26% 0% 96
4 Telecommunications 271 8% 0% 29
5 Engineering, Electrical & Electronic 169 15% 0% 55
6 Physics, Nuclear 12 2% 0% 9
7 Astronomy & Astrophysics 11 4% 0% 14
8 Multidisciplinary Sciences 4 1% 0% 3
9 Instruments & Instrumentation 4 2% 0% 7
10 Engineering, General 2 1% 0% 4

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LENINSKIE GORY 1 169900 1% 100% 2
2 PROKHOROV GEN PHYS 89461 12% 2% 45
3 RADIOTECH SYST MANAGEMENT 84950 0% 100% 1
4 HIGHER PL SCI 42474 0% 50% 1
5 FRYAZINO BRANCH 30921 4% 3% 14
6 RADIOPHYS ELECT 17949 3% 2% 11
7 THERMAL PHYS PULSE EFFECTS 14157 0% 17% 1
8 UHF SEMICOND ELECT 12134 0% 14% 1
9 GEN PHYS 9381 5% 1% 20
10 KOTELNIKOV RADIO ENGN ELECT 4632 2% 1% 7

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PLASMA PHYSICS REPORTS 222474 23% 3% 86
2 BEITRAGE AUS DER PLASMAPHYSIK-CONTRIBUTIONS TO PLASMA PHYSICS 70921 2% 9% 9
3 ZHURNAL TEKHNICHESKOI FIZIKI 20160 10% 1% 38
4 IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII RADIOFIZIKA 18541 6% 1% 21
5 PHYSICS OF WAVE PHENOMENA 13783 2% 2% 8
6 UKRAINSKII FIZICHESKII ZHURNAL 11363 6% 1% 21
7 VESTNIK MOSKOVSKOGO UNIVERSITETA SERIYA 3 FIZIKA ASTRONOMIYA 10163 4% 1% 13
8 BULLETIN OF THE LEBEDEV PHYSICS INSTITUTE 6410 2% 1% 7
9 RADIOTEKHNIKA I ELEKTRONIKA 5606 5% 0% 17
10 JOURNAL OF COMMUNICATIONS TECHNOLOGY AND ELECTRONICS 3759 3% 0% 12

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 RELATIVISTIC ELECTRONICS 169900 1% 100% 2 Search RELATIVISTIC+ELECTRONICS Search RELATIVISTIC+ELECTRONICS
2 PLASMA PROCESSING REACTORS 113266 1% 67% 2 Search PLASMA+PROCESSING+REACTORS Search PLASMA+PROCESSING+REACTORS
3 MICROWAVE GENERATOR 109218 1% 43% 3 Search MICROWAVE+GENERATOR Search MICROWAVE+GENERATOR
4 AMPLIFICATION OF PLASMA OSCILLATIONS DURING BEAM PLASMA INTERACTION 84950 0% 100% 1 Search AMPLIFICATION+OF+PLASMA+OSCILLATIONS+DURING+BEAM+PLASMA+INTERACTION Search AMPLIFICATION+OF+PLASMA+OSCILLATIONS+DURING+BEAM+PLASMA+INTERACTION
5 COAXIAL CROSS SECTION 84950 0% 100% 1 Search COAXIAL+CROSS+SECTION Search COAXIAL+CROSS+SECTION
6 DISPERSION IN A BEAM PLASMA SYSTEM 84950 0% 100% 1 Search DISPERSION+IN+A+BEAM+PLASMA+SYSTEM Search DISPERSION+IN+A+BEAM+PLASMA+SYSTEM
7 DRIFT SPACE 84950 0% 100% 1 Search DRIFT+SPACE Search DRIFT+SPACE
8 INSTABILITY OF BEAMS WITH FINITE ELECTRON DENSITY 84950 0% 100% 1 Search INSTABILITY+OF+BEAMS+WITH+FINITE+ELECTRON+DENSITY Search INSTABILITY+OF+BEAMS+WITH+FINITE+ELECTRON+DENSITY
9 ION BEAM PLASMA INTERACTION 84950 0% 100% 1 Search ION+BEAM+PLASMA+INTERACTION Search ION+BEAM+PLASMA+INTERACTION
10 LIMIT PEARS CURRENT 84950 0% 100% 1 Search LIMIT+PEARS+CURRENT Search LIMIT+PEARS+CURRENT

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 5567 SCI TECHNOL HIGH POWER MICROWAVE//HIGH POWER MICROWAVE HPM//HIGH POWER MICROWAVE
2 28198 BEAM PLASMA INSTABILITY//BEAM DISSIPATIVE INSTABILITY//COAXIAL WAVES
3 27206 MODIFIED RAYLEIGH RANGE//BEAM IN MAGNETIZED PLASMA//LASER BEAM IN MAGNETIZED PLASMA
4 38679 FELWI//PLANE WIGGLER//CHANNELED POSITRONS
5 38712 GOMEL ENGINEER//BESSEL LIGHT BEAM NONLINEAR CRYSTAL//ELECTRON HOLE DIFFUSION
6 8416 TWO STREAM FREE ELECTRON LASER//GUIDE MAGNETIC FIELD//ELECTROMAGNETIC WIGGLER
7 10834 VIRCATOR//COAXIAL VIRCATOR//VIRTUAL CATHODE OSCILLATOR
8 15179 SMIRNOV MATH MECH//SUPERTRONS//LINEAR INDUCTION ACCELERATOR
9 11634 VLASOV EQUATION//EQUIPE TURBULENCE PLASMA//UNITE 6633
10 12666 WEIBEL INSTABILITY//LEHRSTUHL WELTRAUM ASTROPHYS 4//FILAMENTATION INSTABILITY

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