Class information for:
Level 1: SPHEROMAK//HELICITY INJECTION//COMPACT TOROID

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
13436 1                   SPHEROMAK//HELICITY INJECTION//COMPACT TOROID 868

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SPHEROMAK authKW 885214 4% 76% 32
2 HELICITY INJECTION authKW 402182 1% 92% 12
3 COMPACT TOROID authKW 275169 1% 63% 12
4 COMPACT TOROID INJECTION authKW 145233 0% 100% 4
5 COMPACT TORUS authKW 136848 1% 54% 7
6 LASER PLASMA PHYS GRP address 108925 0% 100% 3
7 CURL OPERATOR authKW 100852 1% 56% 5
8 SPHERICAL TORUS authKW 86433 1% 24% 10
9 NON INDUCTIVE STARTUP authKW 81692 0% 75% 3
10 COMPACT TORUS INJECTION authKW 72616 0% 100% 2

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Fluids & Plasmas 41236 53% 0% 461
2 Physics, Nuclear 2327 16% 0% 135
3 Nuclear Science & Technology 1681 13% 0% 116
4 Physics, Multidisciplinary 680 14% 0% 123
5 Mechanics 214 6% 0% 56
6 Instruments & Instrumentation 194 6% 0% 48
7 Physics, Mathematical 92 4% 0% 31
8 Astronomy & Astrophysics 89 6% 0% 49
9 Physics, Applied 31 7% 0% 62
10 Education, Scientific Disciplines 0 0% 0% 3

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LASER PLASMA PHYS GRP 108925 0% 100% 3
2 HIT SI GRP 72616 0% 100% 2
3 INT ADV STUDIES PHYS SCIRUB INT CHAIR 72616 0% 100% 2
4 MARITIME SCI TECHNOL 65352 0% 60% 3
5 AEROSP ENERGET PROGRAM 51625 1% 18% 8
6 NONCONVENT SOURCES ENERGY 48410 0% 67% 2
7 FUS STUDIES 45169 4% 4% 32
8 AERB 352250 36308 0% 100% 1
9 AEROSP ENERGET PRGRAM 36308 0% 100% 1
10 AEROSP ENERGET PROGRAMME 36308 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHYSICS OF PLASMAS 54357 20% 1% 171
2 JOURNAL OF FUSION ENERGY 37754 4% 3% 38
3 NUCLEAR FUSION 32757 9% 1% 78
4 PHYSICS OF FLUIDS B-PLASMA PHYSICS 17651 4% 2% 31
5 PLASMA PHYSICS AND CONTROLLED FUSION 17584 7% 1% 57
6 JOURNAL OF PLASMA PHYSICS 14137 4% 1% 34
7 FUSION TECHNOLOGY 11419 4% 1% 33
8 PHYSICS OF FLUIDS 5960 6% 0% 49
9 REVIEW OF SCIENTIFIC INSTRUMENTS 2124 5% 0% 43
10 PHYSICAL REVIEW LETTERS 1421 7% 0% 63

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SPHEROMAK 885214 4% 76% 32 Search SPHEROMAK Search SPHEROMAK
2 HELICITY INJECTION 402182 1% 92% 12 Search HELICITY+INJECTION Search HELICITY+INJECTION
3 COMPACT TOROID 275169 1% 63% 12 Search COMPACT+TOROID Search COMPACT+TOROID
4 COMPACT TOROID INJECTION 145233 0% 100% 4 Search COMPACT+TOROID+INJECTION Search COMPACT+TOROID+INJECTION
5 COMPACT TORUS 136848 1% 54% 7 Search COMPACT+TORUS Search COMPACT+TORUS
6 CURL OPERATOR 100852 1% 56% 5 Search CURL+OPERATOR Search CURL+OPERATOR
7 SPHERICAL TORUS 86433 1% 24% 10 Search SPHERICAL+TORUS Search SPHERICAL+TORUS
8 NON INDUCTIVE STARTUP 81692 0% 75% 3 Search NON+INDUCTIVE+STARTUP Search NON+INDUCTIVE+STARTUP
9 COMPACT TORUS INJECTION 72616 0% 100% 2 Search COMPACT+TORUS+INJECTION Search COMPACT+TORUS+INJECTION
10 DC HELICITY INJECTION 72616 0% 100% 2 Search DC+HELICITY+INJECTION Search DC+HELICITY+INJECTION

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 7913 REVERSED FIELD PINCH//CONSORZIO RFX//RFX
2 10763 FIELD REVERSED CONFIGURATION//REDMOND PLASMA PHYS//ADVANCED FUSION
3 32132 COAXIAL GUN//FUELLING SYSTEM//CENTRIFUGAL CONFINEMENT
4 20191 ASSOC EURATOM HELLEN REPUBL//SECT THEORET PHYS//ARNOLD BELTRAMI CHILDRESS ABC FLOW
5 10980 MAGNETIC RECONNECTION//MAGNETIC NULL POINTS//SUN CORONA
6 4616 RESISTIVE WALL MODE//NUCLEAR FUSION//SPHERICAL TOKAMAK
7 24913 MINI RT//DIPOLE CONFINEMENT//LEVITATED DIPOLE
8 31275 MICROWAVE FIELD THEORY//TITANIUM WASHER GUN//MAGNETOHYDRODYNAM PHENOMENA
9 14325 FUS STUDIES//NONCANONICAL POISSON BRACKET//EPICONJUGATE
10 1987 MAGNETIC RECONNECTION//PHYSICS OF PLASMAS//FLUX TRANSFER EVENTS

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