Class information for:
Level 1: PROTON RADIOGRAPHY//EXPT GAS DYNAM PHYS EXPLOS//CHARGED PARTICLE RADIOGRAPHY

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
1890 2             FREE ELECTRON LASER//NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT//UNDULATOR 6328
25035 1                   PROTON RADIOGRAPHY//EXPT GAS DYNAM PHYS EXPLOS//CHARGED PARTICLE RADIOGRAPHY 316

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PROTON RADIOGRAPHY authKW 722714 7% 32% 23
2 EXPT GAS DYNAM PHYS EXPLOS address 227965 1% 57% 4
3 CHARGED PARTICLE RADIOGRAPHY authKW 199472 1% 100% 2
4 CHEM SOLID STATE MECH CHEM address 199472 1% 100% 2
5 HE INITIATION authKW 199472 1% 100% 2
6 HIGH EXPLOSIVE HE authKW 199472 1% 100% 2
7 LAVRENTJEV HYDRODYNAM address 199472 1% 100% 2
8 MAGNETIC LENS SYSTEM authKW 199472 1% 100% 2
9 POLYSECTIONAL SYSTEM OF MIRRORS authKW 199472 1% 100% 2
10 PRODUCTS OF DETONATION authKW 199472 1% 100% 2

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Instruments & Instrumentation 8277 51% 0% 160
2 Nuclear Science & Technology 6928 43% 0% 136
3 Physics, Nuclear 6240 41% 0% 129
4 Spectroscopy 5641 36% 0% 115
5 Physics, Particles & Fields 4443 39% 0% 123
6 Engineering, General 545 10% 0% 33
7 Thermodynamics 199 7% 0% 22
8 METALLURGY & MINING 90 1% 0% 2
9 Energy & Fuels 89 6% 0% 20
10 Engineering, Chemical 70 8% 0% 24

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EXPT GAS DYNAM PHYS EXPLOS 227965 1% 57% 4
2 CHEM SOLID STATE MECH CHEM 199472 1% 100% 2
3 LAVRENTJEV HYDRODYNAM 199472 1% 100% 2
4 BUDKER NUCL PHYS 103686 12% 3% 38
5 AI KARAEVS PHYSIOL 99736 0% 100% 1
6 CENT SCI DERMATOL VENEREOL 99736 0% 100% 1
7 E ORAT COMMERCIALIZAT NEW TECHNOL 99736 0% 100% 1
8 EXPT GAS DYNAM DETONAT PHYS 99736 0% 100% 1
9 FDN DEV E ORAT COMMERCIALIZAT NEW TECHNOL 99736 0% 100% 1
10 IO DD 99736 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 29019 35% 0% 110
2 COMBUSTION EXPLOSION AND SHOCK WAVES 12455 6% 1% 20
3 JOURNAL OF SURFACE INVESTIGATION-X-RAY SYNCHROTRON AND NEUTRON TECHNIQUES 5058 1% 1% 4
4 INSTRUMENTS AND EXPERIMENTAL TECHNIQUES 4088 4% 0% 13
5 CHINESE PHYSICS C 3950 3% 0% 10
6 IZVESTIYA SIBIRSKOGO OTDELENIYA AKADEMII NAUK SSSR SERIYA KHIMICHESKIKH NAUK 3300 2% 1% 6
7 JOURNAL OF SURFACE INVESTIGATION 1889 2% 0% 5
8 GLASS PHYSICS AND CHEMISTRY 1302 2% 0% 5
9 NEUE HUTTE 930 1% 0% 2
10 REVIEW OF SCIENTIFIC INSTRUMENTS 915 5% 0% 17

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PROTON RADIOGRAPHY 722714 7% 32% 23 Search PROTON+RADIOGRAPHY Search PROTON+RADIOGRAPHY
2 CHARGED PARTICLE RADIOGRAPHY 199472 1% 100% 2 Search CHARGED+PARTICLE+RADIOGRAPHY Search CHARGED+PARTICLE+RADIOGRAPHY
3 HE INITIATION 199472 1% 100% 2 Search HE+INITIATION Search HE+INITIATION
4 HIGH EXPLOSIVE HE 199472 1% 100% 2 Search HIGH+EXPLOSIVE+HE Search HIGH+EXPLOSIVE+HE
5 MAGNETIC LENS SYSTEM 199472 1% 100% 2 Search MAGNETIC+LENS+SYSTEM Search MAGNETIC+LENS+SYSTEM
6 POLYSECTIONAL SYSTEM OF MIRRORS 199472 1% 100% 2 Search POLYSECTIONAL+SYSTEM+OF+MIRRORS Search POLYSECTIONAL+SYSTEM+OF+MIRRORS
7 PRODUCTS OF DETONATION 199472 1% 100% 2 Search PRODUCTS+OF+DETONATION Search PRODUCTS+OF+DETONATION
8 SHADOW RADIOGRAPHY 199472 1% 100% 2 Search SHADOW+RADIOGRAPHY Search SHADOW+RADIOGRAPHY
9 SYSTEM OF PRIMARY COLLIMATORS 199472 1% 100% 2 Search SYSTEM+OF+PRIMARY+COLLIMATORS Search SYSTEM+OF+PRIMARY+COLLIMATORS
10 ZUMBRO LENS SYSTEM 199472 1% 100% 2 Search ZUMBRO+LENS+SYSTEM Search ZUMBRO+LENS+SYSTEM

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 37074 3 PARTICLE RECOMBINATION//ABLATION COMBUSTION//CARBON NANOCLUSTER
2 35294 ARMAMENT DEV COMMAND//BIO MOLEC ENGN BRANCH 6190//DYNAM INTERACT MOLEC CNRS ERA 271
3 24101 IZVESTIYA SIBIRSKOGO OTDELENIYA AKADEMII NAUK SSSR SERIYA KHIMICHESKIKH NAUK//MECHANO SOLID STATE CHEM//SIBIRSKII KHIMICHESKII ZHURNAL
4 32923 CANDOLUMINESCENCE//A FEW VIEWS TOMOGRAPHY//ACCELERATOR RECUPERATOR
5 27071 DIRECT ANALYSIS OF MOLTEN STEEL//HOTSPOT RADIATION//AL 01AU
6 25020 MUON TOMOGRAPHY//MUON RADIOGRAPHY//COSMIC RAY MUONS
7 15857 UNDULATOR//INSERTION DEVICES//SUPERCONDUCTING UNDULATOR
8 14570 OPTICAL KLYSTRON//STORAGE RING//FREE ELECTRON LASER
9 37444 ADIABATIC THERMAL PRESSURE COEFFICIENT//BRANCH ATOM ENERGY//THERMODYNAMIC PROPERTIES OF A LIQUID
10 14911 EMULSION EXPLOSIVES//COMBUSTION EXPLOSION AND SHOCK WAVES//GURNEY

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