Class information for:
Level 1: ULTRACOLD NEUTRONS//ULTRA COLD NEUTRONS//NEUTRON DECAY

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
680 3       NEUTRON RADIOGRAPHY//ULTRACOLD NEUTRONS//JOURNAL OF APPLIED CRYSTALLOGRAPHY 8894
3100 2             ULTRACOLD NEUTRONS//ULTRA COLD NEUTRONS//NEUTRON DECAY 2500
7275 1                   ULTRACOLD NEUTRONS//ULTRA COLD NEUTRONS//NEUTRON DECAY 1412

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ULTRACOLD NEUTRONS authKW 1689304 6% 87% 87
2 ULTRA COLD NEUTRONS authKW 1084693 4% 90% 54
3 NEUTRON DECAY authKW 579681 2% 84% 31
4 NEUTRON LIFETIME authKW 561050 2% 93% 27
5 NEUTRON BETA DECAY authKW 371977 1% 83% 20
6 PHYS E18 address 232403 2% 39% 27
7 UCN authKW 139725 1% 52% 12
8 NUCLEAR BETA DECAY authKW 139486 1% 63% 10
9 FERMI BETA DECAY authKW 133914 0% 100% 6
10 NEUTRON ELECTRIC DIPOLE MOMENT authKW 123986 1% 56% 10

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Nuclear 40220 49% 0% 690
2 Physics, Particles & Fields 26869 45% 0% 637
3 Instruments & Instrumentation 11764 29% 0% 409
4 Nuclear Science & Technology 10761 26% 0% 363
5 Spectroscopy 9787 23% 0% 324
6 Physics, Multidisciplinary 3598 24% 0% 339
7 Astronomy & Astrophysics 928 12% 0% 167
8 Physics, Atomic, Molecular & Chemical 112 5% 0% 68
9 Physics, Applied 81 8% 0% 114
10 Physics, Condensed Matter 20 4% 0% 61

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHYS E18 232403 2% 39% 27
2 CNRSIN2P3ENSI 44638 0% 100% 2
3 PHYS CORPUSCULAIRE CAEN ENSICAEN 44638 0% 100% 2
4 POLYTECH GRENOBLE 53 44638 0% 100% 2
5 SOUTERRAIN BAS BRUIT RUSTREL PAYS T LSBB 44638 0% 100% 2
6 SUBATOM PHYS GRP 44638 0% 100% 2
7 VEREIN AUSTRON 44638 0% 100% 2
8 LSBB 39674 0% 44% 4
9 ST PETERSBURG NUCL PHYS 38229 1% 10% 18
10 LPC CAEN 38017 1% 11% 15

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 54737 23% 1% 320
2 JOURNAL OF RESEARCH OF THE NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY 24738 2% 3% 33
3 PHYSICS OF ATOMIC NUCLEI 7186 3% 1% 44
4 JETP LETTERS 6057 4% 0% 57
5 PHYSICAL REVIEW C 5961 7% 0% 93
6 JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS 2671 2% 0% 31
7 NUCLEAR PHYSICS A 2479 4% 0% 50
8 PHYSICAL REVIEW D 2112 6% 0% 85
9 EUROPEAN PHYSICAL JOURNAL A 1793 1% 0% 19
10 PHYSICS LETTERS B 1638 4% 0% 61

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ULTRACOLD NEUTRONS 1689304 6% 87% 87 Search ULTRACOLD+NEUTRONS Search ULTRACOLD+NEUTRONS
2 ULTRA COLD NEUTRONS 1084693 4% 90% 54 Search ULTRA+COLD+NEUTRONS Search ULTRA+COLD+NEUTRONS
3 NEUTRON DECAY 579681 2% 84% 31 Search NEUTRON+DECAY Search NEUTRON+DECAY
4 NEUTRON LIFETIME 561050 2% 93% 27 Search NEUTRON+LIFETIME Search NEUTRON+LIFETIME
5 NEUTRON BETA DECAY 371977 1% 83% 20 Search NEUTRON+BETA+DECAY Search NEUTRON+BETA+DECAY
6 UCN 139725 1% 52% 12 Search UCN Search UCN
7 NUCLEAR BETA DECAY 139486 1% 63% 10 Search NUCLEAR+BETA+DECAY Search NUCLEAR+BETA+DECAY
8 FERMI BETA DECAY 133914 0% 100% 6 Search FERMI+BETA+DECAY Search FERMI+BETA+DECAY
9 NEUTRON ELECTRIC DIPOLE MOMENT 123986 1% 56% 10 Search NEUTRON+ELECTRIC+DIPOLE+MOMENT Search NEUTRON+ELECTRIC+DIPOLE+MOMENT
10 NEUTRON EDM 100433 0% 75% 6 Search NEUTRON+EDM Search NEUTRON+EDM

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 11641 NEUTRON INTERFEROMETRY//QUANTUM ERASER//WAVE PARTICLE DUALITY
2 8196 CP VIOLATION//ELECTRON ELECTRIC DIPOLE MOMENT//ELECTRIC DIPOLE MOMENT
3 4189 PENNING TRAP//ATOMIC MASSES//ION GUIDE
4 18158 G PARITY//MUON LIFETIME//ALIGNMENT CORRELATION TERM
5 25493 DEGENERATE MASS SPECTRUM//MUON POLARIZATION//PHYS 3 THEORET ELEMENTARTEILCHENPHYS ABT
6 10494 PARITY VIOLATION//HADRONIC WEAK INTERACTION//NEUTRON SPIN ROTATION
7 23102 COLD NEUTRON SOURCE//NEUTRON MODERATOR//SOLID METHANE
8 13257 NEUTRINO MASS//KCETA//KATRIN
9 10246 NEUTRON SPIN ECHO//POLARIZED NEUTRONS//LARMOR PRECESSION
10 30102 AVALANCHE PHOTODIODE//SCINTILLATION DETECTION//MEDIUM ENERGY ELECTRON

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