Class information for:
Level 1: CORE EXCITATION//JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA//PHOTON STIMULATED DESORPTION PSD

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
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
62 3       PHYSICS, ATOMIC, MOLECULAR & CHEMICAL//JOURNAL OF CHEMICAL PHYSICS//CHEMISTRY, PHYSICAL 90230
2259 2             ELECTRON MOMENTUM SPECTROSCOPY//JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA//CORE EXCITATION 4961
1703 1                   CORE EXCITATION//JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA//PHOTON STIMULATED DESORPTION PSD 2550

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CORE EXCITATION authKW 335026 2% 66% 41
2 JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA journal 271215 14% 6% 362
3 PHOTON STIMULATED DESORPTION PSD authKW 205067 1% 44% 38
4 INNER SHELL EXCITATION authKW 173184 1% 48% 29
5 PHOTON STIMULATED ION DESORPTION PSID authKW 115018 0% 85% 11
6 PIPICO authKW 111219 0% 100% 9
7 PHOTON STIMULATED ION DESORPTION authKW 111213 0% 75% 12
8 PEPICO authKW 96959 1% 41% 19
9 AUGER ELECTRON PHOTOION COINCIDENCE AEPICO authKW 86504 0% 100% 7
10 SITE SPECIFIC FRAGMENTATION authKW 86504 0% 100% 7

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Atomic, Molecular & Chemical 51977 56% 0% 1418
2 Spectroscopy 9508 17% 0% 434
3 Chemistry, Physical 9284 41% 0% 1041
4 Optics 5690 21% 0% 525
5 Physics, Multidisciplinary 1029 11% 0% 273
6 Instruments & Instrumentation 407 5% 0% 123
7 Physics, Condensed Matter 136 6% 0% 155
8 Nuclear Science & Technology 63 2% 0% 57
9 Physics, Nuclear 44 2% 0% 51
10 Physics, Applied 9 5% 0% 120

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 UMR 7614 66456 2% 11% 51
2 UMR 7614 CHIM PHYS MATIERE RAYONNEMENT 61789 0% 100% 5
3 UMR7614 52673 0% 47% 9
4 SPECT ELE ONS DIFFUSES 38487 0% 35% 9
5 CHIM PHYS MAT RAYONNEMENT 38060 1% 8% 38
6 DIPARTIMENTO ENERGET NUCL CONTROLLO AMBIENTALE 37073 0% 100% 3
7 MULTIDISCIPLINARY ADV MAT 35193 5% 2% 126
8 LCPMR UMR 7614 30889 0% 50% 5
9 UVSOR IL 30726 1% 10% 25
10 SYNCHROTRON RADIAT 30246 4% 2% 103

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA 271215 14% 6% 362
2 JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS 28278 8% 1% 194
3 CHEMICAL PHYSICS 22940 6% 1% 161
4 JOURNAL OF CHEMICAL PHYSICS 18183 14% 0% 361
5 PHYSICAL REVIEW A 14630 11% 0% 286
6 CHEMICAL PHYSICS LETTERS 11827 8% 0% 215
7 SURFACE SCIENCE 1942 3% 0% 67
8 PHYSICA SCRIPTA 1579 2% 0% 47
9 PHYSICAL REVIEW LETTERS 1529 5% 0% 115
10 JOURNAL OF PHYSICAL CHEMISTRY A 1413 2% 0% 61

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CORE EXCITATION 335026 2% 66% 41 Search CORE+EXCITATION Search CORE+EXCITATION
2 PHOTON STIMULATED DESORPTION PSD 205067 1% 44% 38 Search PHOTON+STIMULATED+DESORPTION+PSD Search PHOTON+STIMULATED+DESORPTION+PSD
3 INNER SHELL EXCITATION 173184 1% 48% 29 Search INNER+SHELL+EXCITATION Search INNER+SHELL+EXCITATION
4 PHOTON STIMULATED ION DESORPTION PSID 115018 0% 85% 11 Search PHOTON+STIMULATED+ION+DESORPTION+PSID Search PHOTON+STIMULATED+ION+DESORPTION+PSID
5 PIPICO 111219 0% 100% 9 Search PIPICO Search PIPICO
6 PHOTON STIMULATED ION DESORPTION 111213 0% 75% 12 Search PHOTON+STIMULATED+ION+DESORPTION Search PHOTON+STIMULATED+ION+DESORPTION
7 PEPICO 96959 1% 41% 19 Search PEPICO Search PEPICO
8 AUGER ELECTRON PHOTOION COINCIDENCE AEPICO 86504 0% 100% 7 Search AUGER+ELECTRON+PHOTOION+COINCIDENCE+AEPICO Search AUGER+ELECTRON+PHOTOION+COINCIDENCE+AEPICO
9 SITE SPECIFIC FRAGMENTATION 86504 0% 100% 7 Search SITE+SPECIFIC+FRAGMENTATION Search SITE+SPECIFIC+FRAGMENTATION
10 CORE LEVEL EXCITATION 82378 0% 67% 10 Search CORE+LEVEL+EXCITATION Search CORE+LEVEL+EXCITATION

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 19409 INTERATOMIC COULOMBIC DECAY//MAX//INTERMOLECULAR COULOMBIC DECAY
2 5487 SUPEREXCITED STATES//FIXED IN SPACE MOLECULES//UNITA TRIESTE
3 31242 HAM 3//VXPS//ORGANIC REACTIVITY
4 7922 DICATION//DOUBLE IONIZATION ENERGIES//DOUBLE CHARGE TRANSFER SPECTROSCOPY
5 34500 EMPIRICAL ONE ELECTRON POTENTIAL//AB INITIO ONE ELECTRON POTENTIAL//HIERARCHICAL MATTER
6 2624 JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS//ATOMARE ANALYT PHYS//PHYSICAL REVIEW A
7 18644 JOINT ULTRAFAST DYNAM SOLUT INTER ES JULI//METHODS RUMENTAT SYNCHROTRON RADIAT RE//X RAY RAMAN SCATTERING
8 19539 STXM//BIMR//SCANNING TRANSMISSION X RAY MICROSCOPY
9 33221 1 1 C2H2FCL//C K ALPHA SPECTRA//O K ALPHA SPECTRA
10 32245 CRYSTAL EXPLORER//EQUIVALENT CORE APPROXIMATION//N1S LEVEL

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