Class information for:
Level 1: ION PHOTON EMISSION//EQUIPE SPECT IMAGERIE ATOM MAT//SURVIVAL COEFFICIENT

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
1 4 PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY 2188495
378 3       NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS//NUCLEAR SCIENCE & TECHNOLOGY//INSTRUMENTS & INSTRUMENTATION 34252
3133 2             NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS//ION PHOTON EMISSION//SPUTTERING 2435
20561 1                   ION PHOTON EMISSION//EQUIPE SPECT IMAGERIE ATOM MAT//SURVIVAL COEFFICIENT 478

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ION PHOTON EMISSION authKW 527470 2% 100% 8
2 EQUIPE SPECT IMAGERIE ATOM MAT address 263735 1% 100% 4
3 SURVIVAL COEFFICIENT authKW 197801 1% 100% 3
4 ELECTRON TRANSFER MODEL authKW 148349 1% 75% 3
5 AUTO IONIZING STATES authKW 131867 0% 100% 2
6 CARBON BASED NANOTECHNOL ACCELERATOR address 131867 0% 100% 2
7 EQUIPE SIAM address 87910 0% 67% 2
8 RESONANT ELECTRON TRANSFER authKW 87910 0% 67% 2
9 ION INDUCED PHOTON EMISSION authKW 74172 1% 38% 3
10 ARC AND SPARK DISCHARGE authKW 65934 0% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Nuclear Science & Technology 5492 31% 0% 150
2 Instruments & Instrumentation 2661 24% 0% 114
3 Physics, Nuclear 2004 19% 0% 92
4 Physics, Atomic, Molecular & Chemical 1428 22% 0% 106
5 Physics, Applied 873 29% 0% 139
6 Physics, Condensed Matter 260 14% 0% 67
7 Spectroscopy 257 7% 0% 33
8 Physics, Fluids & Plasmas 194 5% 0% 26
9 Materials Science, Coatings & Films 194 5% 0% 24
10 Physics, Multidisciplinary 156 10% 0% 47

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EQUIPE SPECT IMAGERIE ATOM MAT 263735 1% 100% 4
2 CARBON BASED NANOTECHNOL ACCELERATOR 131867 0% 100% 2
3 EQUIPE SIAM 87910 0% 67% 2
4 DRFCSPPF 65934 0% 100% 1
5 ECOLE SUPER ARTS METIERS CASABLANCA ENSAM 65934 0% 100% 1
6 EQUIPE MOL STRUCT INTERACT AVEC SUR ES MAT 65934 0% 100% 1
7 EQUIPE SIAM UFR 65934 0% 100% 1
8 PHOTOPHYS MOLEC CNRS UPR 003361 65934 0% 100% 1
9 PHYS TECNOL 65934 0% 100% 1
10 ZENT ELEKTR PHYS HAUSVOGTEIPLATZ 5 65934 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS 12866 17% 0% 79
2 NUCLEAR INSTRUMENTS & METHODS 4065 2% 1% 9
3 JOURNAL OF NUCLEAR MATERIALS 3974 7% 0% 35
4 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH 2965 2% 0% 11
5 VACUUM 2960 4% 0% 21
6 JOURNAL OF VACUUM SCIENCE & TECHNOLOGY 1386 1% 0% 5
7 OPTIKA I SPEKTROSKOPIYA 1370 3% 0% 12
8 ZHURNAL TEKHNICHESKOI FIZIKI 1294 2% 0% 11
9 RADIATION EFFECTS LETTERS 1189 0% 1% 2
10 SURFACE SCIENCE 1149 5% 0% 22

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ION PHOTON EMISSION 527470 2% 100% 8 Search ION+PHOTON+EMISSION Search ION+PHOTON+EMISSION
2 SURVIVAL COEFFICIENT 197801 1% 100% 3 Search SURVIVAL+COEFFICIENT Search SURVIVAL+COEFFICIENT
3 ELECTRON TRANSFER MODEL 148349 1% 75% 3 Search ELECTRON+TRANSFER+MODEL Search ELECTRON+TRANSFER+MODEL
4 AUTO IONIZING STATES 131867 0% 100% 2 Search AUTO+IONIZING+STATES Search AUTO+IONIZING+STATES
5 RESONANT ELECTRON TRANSFER 87910 0% 67% 2 Search RESONANT+ELECTRON+TRANSFER Search RESONANT+ELECTRON+TRANSFER
6 ION INDUCED PHOTON EMISSION 74172 1% 38% 3 Search ION+INDUCED+PHOTON+EMISSION Search ION+INDUCED+PHOTON+EMISSION
7 ARC AND SPARK DISCHARGE 65934 0% 100% 1 Search ARC+AND+SPARK+DISCHARGE Search ARC+AND+SPARK+DISCHARGE
8 ATOMIC EXCITED STATES POPULATION 65934 0% 100% 1 Search ATOMIC+EXCITED+STATES+POPULATION Search ATOMIC+EXCITED+STATES+POPULATION
9 BECU 65934 0% 100% 1 Search BECU Search BECU
10 COLLISION CASCADE PROCESSES 65934 0% 100% 1 Search COLLISION+CASCADE+PROCESSES Search COLLISION+CASCADE+PROCESSES

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 5820 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS//PREFERENTIAL SPUTTERING//SPUTTERING YIELD
2 13061 RESONANCE IONIZATION MASS SPECTROMETRY//KR 85//KR 81
3 2327 ION SOLID INTERACTIONS//IS ATOM MOL//ION SURFACE SCATTERING
4 23996 ELECTRON DENSITY FLUCTUATION//FIBERED OPTICAL WAVE MICROPHONE//OPTICAL WAVE MICROPHONE
5 17022 EXCITED STATE ALKALI ATOMS//ALKALI HALIDES//LASER INDUCED SURFACE PROCESS
6 20200 MOSCOW POWER ENGN//DISSOCIATIVE EXCITATION//DISSOCIATIVE EXCITATION CROSS SECTIONS
7 3499 JOURNAL OF NUCLEAR MATERIALS//BORONIZATION//CHEMICAL EROSION
8 35342 ATOMIC HYDROGEN PRODUCTION//CHARGED TRANSFER//DOUBLE DETACHMENT
9 5373 MRI MODEL//DEPTH RESOLUTION//SIMS
10 29413 HIGH P SURE SCI ENGN HIPSEC//ADV FIUNCT MAT//ALUMINOVANADATE OXIDE

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