Class information for:
Level 1: ELECTRON COOLING//STORAGE RING//ISOCHRONOUS MASS SPECTROMETRY

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
1369 2             PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS//STORAGE RING//NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 8459
12641 1                   ELECTRON COOLING//STORAGE RING//ISOCHRONOUS MASS SPECTROMETRY 921

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ELECTRON COOLING authKW 1445669 8% 54% 78
2 STORAGE RING authKW 786846 12% 20% 115
3 ISOCHRONOUS MASS SPECTROMETRY authKW 549399 2% 94% 17
4 INTRABEAM SCATTERING authKW 285153 1% 83% 10
5 BEAM COOLING authKW 280727 2% 43% 19
6 CRYSTALLINE BEAM authKW 239531 1% 100% 7
7 CRYSTALLINE ION BEAMS authKW 171094 1% 100% 5
8 BEAM CRYSTALLIZATION authKW 136875 0% 100% 4
9 HIAF authKW 136875 0% 100% 4
10 NUCL MATTER SCI address 129375 1% 34% 11

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Nuclear 33821 55% 0% 510
2 Physics, Particles & Fields 16970 44% 0% 409
3 Nuclear Science & Technology 14321 36% 0% 335
4 Instruments & Instrumentation 10668 34% 0% 313
5 Spectroscopy 8655 27% 0% 245
6 Physics, Multidisciplinary 1531 20% 0% 182
7 Physics, Atomic, Molecular & Chemical 433 10% 0% 89
8 Physics, Fluids & Plasmas 40 2% 0% 20
9 Physics, Applied 26 7% 0% 62
10 Physics, Mathematical 25 2% 0% 20

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NUCL MATTER SCI 129375 1% 34% 11
2 HIGH PRECIS NUCL SPECT 95564 1% 31% 9
3 HADRON PHYS 82118 1% 40% 6
4 HEAVY ION ACCELERATOR IL LANZHOU 68437 0% 100% 2
5 HIGH PRECIS NUCL SPE OSCOPY 68437 0% 100% 2
6 MODERN PHYS 48046 13% 1% 118
7 EXCELLENCE CLUSTER UNIV TECH 34219 0% 100% 1
8 FIZIKO ENERGETICHESKIJ 34219 0% 100% 1
9 GNUP REKOM 34219 0% 100% 1
10 GRP PHYS NUCL 34219 0% 100% 1

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 46487 26% 1% 238
2 CHINESE PHYSICS C 11399 3% 1% 29
3 PHYSICA SCRIPTA 8453 7% 0% 64
4 PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS 5177 2% 1% 18
5 HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 4717 2% 1% 18
6 NUCLEAR PHYSICS A 4010 6% 0% 51
7 HYPERFINE INTERACTIONS 3669 3% 0% 29
8 IEEE TRANSACTIONS ON NUCLEAR SCIENCE 2430 4% 0% 35
9 PROGRESS IN PARTICLE AND NUCLEAR PHYSICS 2423 1% 1% 10
10 INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS 2367 2% 0% 14

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ELECTRON COOLING 1445669 8% 54% 78 Search ELECTRON+COOLING Search ELECTRON+COOLING
2 STORAGE RING 786846 12% 20% 115 Search STORAGE+RING Search STORAGE+RING
3 ISOCHRONOUS MASS SPECTROMETRY 549399 2% 94% 17 Search ISOCHRONOUS+MASS+SPECTROMETRY Search ISOCHRONOUS+MASS+SPECTROMETRY
4 INTRABEAM SCATTERING 285153 1% 83% 10 Search INTRABEAM+SCATTERING Search INTRABEAM+SCATTERING
5 BEAM COOLING 280727 2% 43% 19 Search BEAM+COOLING Search BEAM+COOLING
6 CRYSTALLINE BEAM 239531 1% 100% 7 Search CRYSTALLINE+BEAM Search CRYSTALLINE+BEAM
7 CRYSTALLINE ION BEAMS 171094 1% 100% 5 Search CRYSTALLINE+ION+BEAMS Search CRYSTALLINE+ION+BEAMS
8 BEAM CRYSTALLIZATION 136875 0% 100% 4 Search BEAM+CRYSTALLIZATION Search BEAM+CRYSTALLIZATION
9 HIAF 136875 0% 100% 4 Search HIAF Search HIAF
10 COLLECTOR RING 109498 0% 80% 4 Search COLLECTOR+RING Search COLLECTOR+RING

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 26906 BUNCH CURRENT//STOCHASTIC COOLING//INJECTION ERRORS
2 27335 LIQUID HELIUM CRYOGENIC SYSTEM//PARTICLE BEAM FOCUSING SUPERCONDUCTING MAGNETS//SCRIT
3 27106 ELECTROSTATIC STORAGE RING//CHARGE DETECTION MASS SPECTROMETRY//CYCLIC ACCELERATOR
4 4189 PENNING TRAP//ATOMIC MASSES//ION GUIDE
5 5348 DIELECTRONIC RECOMBINATION//EBIT//SHANGHAI EBIT
6 14826 BEREICH THEORET PHYS//RADIATIVE ELECTRON CAPTURE//RELATIVISTIC COLLISIONS
7 17489 SIBERIAN SNAKES//POLARIZED BEAMS//SPIN PHYS
8 35584 WIRE SCANNER//ACCELERATOR SCI ESTAB//COLD WATER
9 8167 SPACE CHARGE DOMINATED BEAMS//HEAVY ION FUSION//PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS
10 10273 INTENSE HEAVY ION BEAMS//ETSI IND//HIGH ENERGY DENSITY PHYSICS

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