Class information for:
Level 2: NUCLEAR FUSION//PLASMA PHYSICS AND CONTROLLED FUSION//PHYSICS, FLUIDS & PLASMAS

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
15 4 METALLURGY & METALLURGICAL ENGINEERING//MATERIALS SCIENCE, MULTIDISCIPLINARY//MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 827627
308 3       NUCLEAR FUSION//PLASMA PHYSICS AND CONTROLLED FUSION//PHYSICS, FLUIDS & PLASMAS 40649
12 2             NUCLEAR FUSION//PLASMA PHYSICS AND CONTROLLED FUSION//PHYSICS, FLUIDS & PLASMAS 39609
1320 1                   CONTRIBUTIONS TO PLASMA PHYSICS//JOURNAL OF NUCLEAR MATERIALS//DIVERTOR PLASMA 2733
1499 1                   PHYSICS OF PLASMAS//GYROKINETICS//GEODESIC ACOUSTIC MODE 2641
1733 1                   NUCLEAR FUSION//ALFVEN EIGENMODES//EURATOM VR ASSOC 2537
1783 1                   STELLARATOR//FUS SCI//NACL FUS 2521
3123 1                   PLASMA TURBULENCE//PHYSICS OF PLASMAS//PLASMA PHYSICS AND CONTROLLED FUSION 2091
3301 1                   L H TRANSITION//PLASMA PHYSICS AND CONTROLLED FUSION//NUCLEAR FUSION 2049
3578 1                   TEARING MODE//NUCLEAR FUSION//ASSOC EURATOM CONFEDERAT SUISSE 1983
4149 1                   LHCD//LOWER HYBRID CURRENT DRIVE//LOWER HYBRID 1872
4616 1                   RESISTIVE WALL MODE//NUCLEAR FUSION//SPHERICAL TOKAMAK 1781
4778 1                   NUCLEAR FUSION//ERGODIC DIVERTOR//ELM CONTROL 1754
6069 1                   PLASMA CONTROL//FUSION ENGINEERING AND DESIGN//ASSOC EURATOM ENEA CREATE 1564
6225 1                   TANDEM MIRROR//PLASMA//GAMMA 10 1538
7111 1                   ICRH//ICRF//ICRF ANTENNA 1432
7913 1                   REVERSED FIELD PINCH//CONSORZIO RFX//RFX 1338
10763 1                   FIELD REVERSED CONFIGURATION//REDMOND PLASMA PHYS//ADVANCED FUSION 1065
11530 1                   REVIEW OF SCIENTIFIC INSTRUMENTS//CXRS//MOTIONAL STARK EFFECT 1002
12185 1                   ELECTRON CYCLOTRON EMISSION//FUSAO NUCL//ELECTRON CYCLOTRON EMISSION IMAGING 954
12231 1                   NUCLEAR FUSION//IST FIS PLASMA//PLASMA PHYSICS AND CONTROLLED FUSION 951
13436 1                   SPHEROMAK//HELICITY INJECTION//COMPACT TOROID 868
14736 1                   RUNAWAY ELECTRONS//DISRUPTION MITIGATION//DISRUPTION PREDICTION 781
17416 1                   PLASMA POLARIMETRY//POLARIMETER INTERFEROMETER//ANGULAR VARIABLE TECHNIQUE 629
18293 1                   THOMSON SCATTERING//TVTS//PLASMA DIAGNOSTICS INTERFEROMETRY SPECTROSCOPY AND IMAGING 583
18481 1                   PELLET INJECTOR//PELLET INJECTION//MOLECULAR BEAM INJECTION 574
20136 1                   ELECTRON BERNSTEIN WAVE//COLLECTIVE THOMSON SCATTERING//ELECTRON CYCLOTRON LAUNCHER 496
20191 1                   ASSOC EURATOM HELLEN REPUBL//SECT THEORET PHYS//ARNOLD BELTRAMI CHILDRESS ABC FLOW 494
21515 1                   BOLOMETRY CAMERA//IMAGING BOLOMETER//PLASMA PHYS ASCR 440
21894 1                   PLASMA PHYS NSC//ALFVEN WAVE PLASMA HEATING//PLASMA PHYS ERM KMS 424
23353 1                   NONTWIST MAPS//ROBUST TORI//DEGENERATE RESONANCES 371
23560 1                   KSTAR//PLASMA POSITION//DIAMAGNETIC LOOP 365
23996 1                   ELECTRON DENSITY FLUCTUATION//FIBERED OPTICAL WAVE MICROPHONE//OPTICAL WAVE MICROPHONE 350
24913 1                   MINI RT//DIPOLE CONFINEMENT//LEVITATED DIPOLE 320
27141 1                   BUMPY TORUS//ALPHA PARTICLE STABILIZATION//AVERAGED BALLOONING MODE EQUATION 256
27173 1                   BURN CONTROL//BELGIAN STATE FUS ASSOC//EURATOM MEDC FUS ASSOC 256
31275 1                   MICROWAVE FIELD THEORY//TITANIUM WASHER GUN//MAGNETOHYDRODYNAM PHENOMENA 169
31409 1                   IVVS//VIEWING SYSTEM//PF CONVERTER 167
32132 1                   COAXIAL GUN//FUELLING SYSTEM//CENTRIFUGAL CONFINEMENT 156
35999 1                   GLH SYSTEM//PERIODIC NON TRAVELLING WAVES//SELF CONSISTENT MODELLING 104

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NUCLEAR FUSION journal 3632676 14% 83% 5544
2 PLASMA PHYSICS AND CONTROLLED FUSION journal 2405003 11% 67% 4497
3 PHYSICS, FLUIDS & PLASMAS WoSSC 1904990 53% 12% 21165
4 PHYSICS OF PLASMAS journal 1240754 14% 28% 5526
5 EURATOM ASSOC address 851628 5% 57% 1900
6 CULHAM SCI address 794224 4% 61% 1634
7 TOKAMAK authKW 782011 3% 73% 1354
8 MAX PLANCK PLASM HYS address 556040 3% 57% 1227
9 PLASMA PHYS address 531713 7% 25% 2667
10 PHYSICS OF FLUIDS B-PLASMA PHYSICS journal 341519 2% 47% 922

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Fluids & Plasmas 1904990 53% 12% 21165
2 Physics, Nuclear 312702 26% 4% 10342
3 Nuclear Science & Technology 136209 18% 3% 6946
4 Instruments & Instrumentation 31394 10% 1% 3797
5 Physics, Multidisciplinary 20586 12% 1% 4711
6 Physics, Applied 6699 11% 0% 4487
7 Mechanics 2045 4% 0% 1415
8 Physics, Mathematical 1850 3% 0% 1038
9 Computer Science, Interdisciplinary Applications 341 1% 0% 588
10 Materials Science, Multidisciplinary 4 4% 0% 1731

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EURATOM ASSOC 851628 5% 57% 1900
2 CULHAM SCI 794224 4% 61% 1634
3 MAX PLANCK PLASM HYS 556040 3% 57% 1227
4 PLASMA PHYS 531713 7% 25% 2667
5 PLASMA SCI FUS 310476 2% 52% 754
6 ASSOC EURATOM CONFEDERAT SUISSE 297141 1% 78% 480
7 RECH PHYS PLASMAS 287192 1% 66% 552
8 CONSORZIO RFX 276255 1% 66% 530
9 IRFM 261774 1% 61% 541
10 FUS SCI 260461 2% 45% 739

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NUCLEAR FUSION 3632676 14% 83% 5544
2 PLASMA PHYSICS AND CONTROLLED FUSION 2405003 11% 67% 4497
3 PHYSICS OF PLASMAS 1240754 14% 28% 5526
4 PHYSICS OF FLUIDS B-PLASMA PHYSICS 341519 2% 47% 922
5 FUSION ENGINEERING AND DESIGN 326433 5% 21% 1971
6 FUSION SCIENCE AND TECHNOLOGY 315603 3% 32% 1252
7 REVIEW OF SCIENTIFIC INSTRUMENTS 268306 8% 11% 3239
8 FUSION TECHNOLOGY 189985 2% 26% 911
9 CONTRIBUTIONS TO PLASMA PHYSICS 163774 2% 29% 718
10 PLASMA PHYSICS REPORTS 129789 2% 24% 682

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 TOKAMAK 782011 3% 73% 1354 Search TOKAMAK Search TOKAMAK
2 TOKAMAK DEVICES 153265 1% 83% 233 Search TOKAMAK+DEVICES Search TOKAMAK+DEVICES
3 PLASMA TOROIDAL CONFINEMENT 135265 0% 89% 191 Search PLASMA+TOROIDAL+CONFINEMENT Search PLASMA+TOROIDAL+CONFINEMENT
4 STELLARATOR 132987 1% 64% 261 Search STELLARATOR Search STELLARATOR
5 PLASMA TURBULENCE 122968 1% 67% 231 Search PLASMA+TURBULENCE Search PLASMA+TURBULENCE
6 REVERSED FIELD PINCH 86906 0% 94% 117 Search REVERSED+FIELD+PINCH Search REVERSED+FIELD+PINCH
7 KSTAR 84921 0% 67% 159 Search KSTAR Search KSTAR
8 EDGE PLASMA 84582 0% 78% 137 Search EDGE+PLASMA Search EDGE+PLASMA
9 PLASMA CONTROL 83549 0% 82% 129 Search PLASMA+CONTROL Search PLASMA+CONTROL
10 DIVERTOR 74796 1% 38% 248 Search DIVERTOR Search DIVERTOR

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 3816 REMOTE PARTICIPATION//MDSPLUS//FUSION ENGINEERING AND DESIGN
2 3882 INERTIAL ELECTROSTATIC CONFINEMENT//INERTIAL ELECTROSTATIC CONFINEMENT FUSION//ELECTROSTATIC CONFINEMENT
3 312 FUSION ENGINEERING AND DESIGN//JOURNAL OF NUCLEAR MATERIALS//NUCLEAR SCIENCE & TECHNOLOGY
4 1265 PLASMA SOURCES SCIENCE & TECHNOLOGY//PLASMA SHEATHS//PHYSICS, FLUIDS & PLASMAS
5 1804 REVIEW OF SCIENTIFIC INSTRUMENTS//ION SOURCE//NEGATIVE ION SOURCE
6 1290 PHYSICS, FLUIDS & PLASMAS//JOURNAL OF THE ATMOSPHERIC SCIENCES//JOURNAL OF FLUID MECHANICS
7 52 JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS//MAGNETOSPHERIC PHYSICS//ASTRONOMY & ASTROPHYSICS
8 285 PHYSICS OF PLASMAS//PHYSICS, FLUIDS & PLASMAS//JOURNAL OF PLASMA PHYSICS
9 3149 PLASMA OPENING SWITCH//SMIRNOV MATH MECH//SUPERTRONS
10 955 GYROTRON//IEEE TRANSACTIONS ON PLASMA SCIENCE//HIGH POWER MICROWAVE

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