Class information for:
Level 1: WENDELSTEIN 7 X//W7 X//STELLARATOR

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
460 3       FUSION ENGINEERING AND DESIGN//JOURNAL OF NUCLEAR MATERIALS//NUCLEAR SCIENCE & TECHNOLOGY 26056
312 2             FUSION ENGINEERING AND DESIGN//JOURNAL OF NUCLEAR MATERIALS//NUCLEAR SCIENCE & TECHNOLOGY 18677
18553 1                   WENDELSTEIN 7 X//W7 X//STELLARATOR 570

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 WENDELSTEIN 7 X authKW 3540196 16% 68% 94
2 W7 X authKW 1450240 7% 66% 40
3 STELLARATOR authKW 1361708 18% 25% 100
4 WENDELSTEIN 7 X W7 X authKW 832623 3% 94% 16
5 TEIL GREIFSWALD address 502485 8% 21% 44
6 PLASMA FACING COMPONENTS authKW 474542 9% 17% 52
7 FUSION ENGINEERING AND DESIGN journal 405115 46% 3% 262
8 MAGNET SYSTEM authKW 355073 3% 38% 17
9 MAX PLANCK PLASM HYS address 323133 20% 5% 112
10 PLASMA VESSEL authKW 321691 1% 73% 8

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Nuclear Science & Technology 27859 64% 0% 364
2 Physics, Fluids & Plasmas 1149 11% 0% 65
3 Instruments & Instrumentation 496 10% 0% 57
4 Physics, Applied 297 17% 0% 98
5 Physics, Nuclear 162 6% 0% 32
6 Materials Science, Multidisciplinary 36 9% 0% 53
7 Engineering, Electrical & Electronic 32 7% 0% 41
8 Thermodynamics 19 2% 0% 12
9 Physics, Multidisciplinary 13 4% 0% 23
10 Materials Science, Characterization, Testing 1 0% 0% 2

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TEIL GREIFSWALD 502485 8% 21% 44
2 MAX PLANCK PLASM HYS 323133 20% 5% 112
3 IRFM 224549 11% 7% 60
4 EURATOM ASSOC 221337 20% 3% 116
5 GREIFSWALD BRANCH 193513 1% 50% 7
6 MAX PLANCK PLASMA PHYS 188728 5% 13% 26
7 PLANSEE SE 147441 1% 67% 4
8 DRFCSIPP 124404 1% 75% 3
9 AB PLANT CONSTRUCT 110583 0% 100% 2
10 ASS EURATOM CEA 110583 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FUSION ENGINEERING AND DESIGN 405115 46% 3% 262
2 FUSION SCIENCE AND TECHNOLOGY 11000 5% 1% 28
3 JOURNAL OF NUCLEAR MATERIALS 6821 9% 0% 50
4 IEEE TRANSACTIONS ON PLASMA SCIENCE 3998 5% 0% 27
5 REVIEW OF SCIENTIFIC INSTRUMENTS 3927 8% 0% 47
6 NUCLEAR FUSION 3255 4% 0% 20
7 IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 2304 5% 0% 26
8 PHYSICA SCRIPTA 1595 4% 0% 22
9 CRYOGENICS 1340 2% 0% 11
10 CONTRIBUTIONS TO PLASMA PHYSICS 1077 1% 0% 7

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 WENDELSTEIN 7 X 3540196 16% 68% 94 Search WENDELSTEIN+7+X Search WENDELSTEIN+7+X
2 W7 X 1450240 7% 66% 40 Search W7+X Search W7+X
3 STELLARATOR 1361708 18% 25% 100 Search STELLARATOR Search STELLARATOR
4 WENDELSTEIN 7 X W7 X 832623 3% 94% 16 Search WENDELSTEIN+7+X+W7+X Search WENDELSTEIN+7+X+W7+X
5 PLASMA FACING COMPONENTS 474542 9% 17% 52 Search PLASMA+FACING+COMPONENTS Search PLASMA+FACING+COMPONENTS
6 MAGNET SYSTEM 355073 3% 38% 17 Search MAGNET+SYSTEM Search MAGNET+SYSTEM
7 PLASMA VESSEL 321691 1% 73% 8 Search PLASMA+VESSEL Search PLASMA+VESSEL
8 TORE SUPRA 292040 5% 20% 27 Search TORE+SUPRA Search TORE+SUPRA
9 TARGET ELEMENT 230379 1% 83% 5 Search TARGET+ELEMENT Search TARGET+ELEMENT
10 NARROW SUPPORT ELEMENTS 221166 1% 100% 4 Search NARROW+SUPPORT+ELEMENTS Search NARROW+SUPPORT+ELEMENTS

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 6366 PLASMA FACING COMPONENTS//TUNGSTEN COATING//FUSION ENGINEERING AND DESIGN
2 3462 JOURNAL OF NUCLEAR MATERIALS//ASSOC EURATOM FZJ//ASSOC EURATOM VR
3 1783 STELLARATOR//FUS SCI//NACL FUS
4 22347 CURRENT LEADS//HTS CURRENT LEAD//PELTIER CURRENT LEAD PCL
5 23229 FISSION CHAMBER//RUMENTAT SENSORS DOSIMETRY//MAGNETIC DIAGNOSTICS
6 6069 PLASMA CONTROL//FUSION ENGINEERING AND DESIGN//ASSOC EURATOM ENEA CREATE
7 24143 REMOTE HANDLING//DTP2//ROBOT INTERACT SYST UNIT
8 33014 PALAU TRENCH//FUSION SAFETY ANALYSIS//YAP TRENCH
9 31409 IVVS//VIEWING SYSTEM//PF CONVERTER
10 1906 CABLE IN CONDUIT CONDUCTOR//CICC//NB3SN

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