Class information for:
Level 2: NEUTRON RADIOGRAPHY//ULTRACOLD NEUTRONS//NEUTRON OPTICS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
1820 6213 19.5 49%


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
20 4 PHYSICS, NUCLEAR//PHYSICS, PARTICLES & FIELDS//PHYSICAL REVIEW C 270246
44 3       PHYSICS, NUCLEAR//PHYSICS, PARTICLES & FIELDS//PHYSICAL REVIEW C 95994
1820 2             NEUTRON RADIOGRAPHY//ULTRACOLD NEUTRONS//NEUTRON OPTICS 6213
6812 1                   ULTRACOLD NEUTRONS//ULTRA COLD NEUTRONS//NEUTRON LIFETIME 1441
7499 1                   NEUTRON SPIN ECHO//LARMOR PRECESSION//POLARIZED NEUTRONS 1361
9704 1                   NEUTRON RADIOGRAPHY//NEUTRON IMAGING//NEUTRON TOMOGRAPHY 1128
9902 1                   NEUTRON GUIDE//NEUTRON INSTRUMENTATION//MCSTAS 1109
19320 1                   MERCURY TARGET//COLD NEUTRON SOURCE//SPALLATION NEUTRON SOURCE 511
21540 1                   NEUTRON PROTEIN CRYSTALLOGRAPHY//NEUTRON CRYSTALLOGRAPHY//WAVELENGTH SHIFTING FIBER 415
26694 1                   SEMICONDUCTOR NEUTRON DETECTORS//HELIUM 3 REPLACEMENT//SOLID STATE NEUTRON DETECTOR 248

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class
1 NEUTRON RADIOGRAPHY authKW 644438 4% 54% 243
2 ULTRACOLD NEUTRONS authKW 328881 1% 83% 81
3 NEUTRON OPTICS authKW 308149 1% 69% 91
4 NEUTRON IMAGING authKW 282373 2% 50% 115
5 ULTRA COLD NEUTRONS authKW 238753 1% 90% 54
6 COLD NEUTRONS authKW 233339 1% 57% 83
7 NEUTRON TOMOGRAPHY authKW 225226 1% 69% 66
8 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIAT journal 218988 22% 3% 1357
9 POLARIZED NEUTRONS authKW 209913 1% 46% 92
10 SUPERMIRROR authKW 198943 1% 75% 54

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class
1 Nuclear Science & Technology 76619 33% 1% 2034
2 Physics, Nuclear 70140 32% 1% 1983
3 Instruments & Instrumentation 52376 29% 1% 1803
4 Physics, Particles & Fields 42061 27% 1% 1704
5 Spectroscopy 40536 22% 1% 1393
6 Physics, Condensed Matter 5393 17% 0% 1064
7 Crystallography 4133 8% 0% 468
8 Physics, Multidisciplinary 3704 13% 0% 787
9 Physics, Applied 524 9% 0% 562
10 Physics, Atomic, Molecular & Chemical 367 4% 0% 272

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 PHYS E21 86391 1% 27% 65
2 J PARC 84998 1% 24% 71
3 FAK PHYS E21 62878 0% 80% 16
4 SPALLAT NEUTRON SOURCE 58126 1% 15% 77
5 REACTOR 56963 3% 6% 180
6 NEUTRON IMAGING ACTIVAT GRP 52377 0% 44% 24
7 PHYS E18 45797 0% 37% 25
8 INTER REACTOR 32954 1% 8% 84
9 FRANK NEUTRON PHYS 32474 1% 8% 79
10 NEUTRON SCI 30534 1% 8% 75

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class
1 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 218988 22% 3% 1357
2 PHYSICA B-CONDENSED MATTER 88785 12% 2% 748
3 JOURNAL OF APPLIED CRYSTALLOGRAPHY 67992 5% 5% 280
4 JOURNAL OF RESEARCH OF THE NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY 10753 1% 5% 46
5 PHYSICAL REVIEW C 4074 3% 1% 166
6 APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING 4053 2% 1% 109
7 PHYSICA B & C 3407 1% 1% 53
8 APPLIED RADIATION AND ISOTOPES 2892 1% 1% 74
9 ACTA CRYSTALLOGRAPHICA SECTION A 2739 1% 2% 36
10 PHYSICS OF ATOMIC NUCLEI 2370 1% 1% 54

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 NEUTRON RADIOGRAPHY 644438 4% 54% 243 Search NEUTRON+RADIOGRAPHY Search NEUTRON+RADIOGRAPHY
2 ULTRACOLD NEUTRONS 328881 1% 83% 81 Search ULTRACOLD+NEUTRONS Search ULTRACOLD+NEUTRONS
3 NEUTRON OPTICS 308149 1% 69% 91 Search NEUTRON+OPTICS Search NEUTRON+OPTICS
4 NEUTRON IMAGING 282373 2% 50% 115 Search NEUTRON+IMAGING Search NEUTRON+IMAGING
5 ULTRA COLD NEUTRONS 238753 1% 90% 54 Search ULTRA+COLD+NEUTRONS Search ULTRA+COLD+NEUTRONS
6 COLD NEUTRONS 233339 1% 57% 83 Search COLD+NEUTRONS Search COLD+NEUTRONS
7 NEUTRON TOMOGRAPHY 225226 1% 69% 66 Search NEUTRON+TOMOGRAPHY Search NEUTRON+TOMOGRAPHY
8 POLARIZED NEUTRONS 209913 1% 46% 92 Search POLARIZED+NEUTRONS Search POLARIZED+NEUTRONS
9 SUPERMIRROR 198943 1% 75% 54 Search SUPERMIRROR Search SUPERMIRROR
10 NEUTRON SPIN ECHO 184299 1% 51% 73 Search NEUTRON+SPIN+ECHO Search NEUTRON+SPIN+ECHO

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.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 YOUNG, AR , CLAYTON, S , FILIPPONE, BW , GELTENBORT, P , ITO, TM , LIU, CY , MAKELA, M , MORRIS, CL , PLASTER, B , SAUNDERS, A , ET AL (2014) BETA DECAY MEASUREMENTS WITH ULTRACOLD NEUTRONS: A REVIEW OF RECENT MEASUREMENTS AND THE RESEARCH PROGRAM AT LOS ALAMOS NATIONAL LABORATORY.JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS. VOL. 41. ISSUE 11. P. - 119 80% 8
2 SCHMIDT, MG , DUBBERS, D , (2011) THE NEUTRON AND ITS ROLE IN COSMOLOGY AND PARTICLE PHYSICS.REVIEWS OF MODERN PHYSICS. VOL. 83. ISSUE 4. P. - 158 49% 66
3 SEVERIJNS, N , NAVILIAT-CUNCIC, O , (2011) SYMMETRY TESTS IN NUCLEAR BETA DECAY.ANNUAL REVIEW OF NUCLEAR AND PARTICLE SCIENCE, VOL 61. VOL. 61. ISSUE . P. 23 -46 81 89% 39
4 SEVERIJNS, N , (2014) CORRELATION AND SPECTRUM SHAPE MEASUREMENTS IN BETA-DECAY PROBING THE STANDARD MODEL.JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS. VOL. 41. ISSUE 11. P. - 103 67% 7
5 HARDY, JC , TOWNER, IS , (2015) SUPERALLOWED 0(+) -> 0(+) NUCLEAR BETA DECAYS: 2014 CRITICAL SURVEY, WITH PRECISE RESULTS FOR V-UD AND CKM UNITARITY.PHYSICAL REVIEW C. VOL. 91. ISSUE 2. P. - 82 57% 35
6 SEVERIJNS, N , BECK, M , NAVILIAT-CUNCIC, O , (2006) TESTS OF THE STANDARD ELECTROWEAK MODEL IN NUCLEAR BETA DECAY.REVIEWS OF MODERN PHYSICS. VOL. 78. ISSUE 3. P. 991 -1040 120 57% 168
7 BLAKELEY, MP , (2009) NEUTRON MACROMOLECULAR CRYSTALLOGRAPHY.CRYSTALLOGRAPHY REVIEWS. VOL. 15. ISSUE 3. P. 157 -218 97 61% 42
8 ZIMMER, O , GOLUB, R , (2015) ULTRACOLD NEUTRON ACCUMULATION IN A SUPERFLUID-HELIUM CONVERTER WITH MAGNETIC MULTIPOLE REFLECTOR.PHYSICAL REVIEW C. VOL. 92. ISSUE 1. P. - 62 85% 3
9 NICO, JS , (2009) NEUTRON BETA DECAY.JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS. VOL. 36. ISSUE 10. P. - 72 82% 28
10 BAESSLER, S , BOWMAN, JD , PENTTILA, S , POCANIC, D , (2014) NEW PRECISION MEASUREMENTS OF FREE NEUTRON BETA DECAY WITH COLD NEUTRONS.JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS. VOL. 41. ISSUE 11. P. - 59 89% 6

Classes with closest relation at Level 2


Rank Class id link
1 3726 PARITY VIOLATION//HADRONIC WEAK INTERACTION//NEUTRON PROTON CAPTURE
2 2792 JOURNAL OF APPLIED CRYSTALLOGRAPHY//SET COVARIANCE//SMALL ANGLE SCATTERING
3 2844 HYPERPOLARIZED GAS//LUNG MRI//XE 129 NMR
4 2095 JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY//JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES//NEUTRON ACTIVATION ANALYSIS
5 1643 ACTA CRYSTALLOGRAPHICA SECTION A//JOURNAL OF APPLIED CRYSTALLOGRAPHY//JOURNAL OF SYNCHROTRON RADIATION
6 2634 PULSE SHAPE DISCRIMINATION//LIQUID SCINTILLATOR//NEUTRON DETECTION
7 1283 X RAY OPTICS//X RAY MICROSCOPY//ZONE PLATE
8 1940 MASS ATTENUATION COEFFICIENT//EFFECTIVE ATOMIC NUMBER//DIFFRACTION ENHANCED IMAGING
9 1932 RADIATION PROTECTION DOSIMETRY//NEUTRON SPECTROMETRY//BONNER SPHERES
10 722 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT//GASEOUS DETECTORS//NUCLEAR SCIENCE & TECHNOLOGY

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