Class information for:
Level 1: COMPTON SUPPRESSION//UNDERGROUND LABORATORY//LOW LEVEL GAMMA RAY SPECTROMETRY

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
19277 513 14.8 48%



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
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
347 3       JOURNAL OF ENVIRONMENTAL RADIOACTIVITY//RADON//NUCLEAR SCIENCE & TECHNOLOGY 35941
1879 2             APPLIED RADIATION AND ISOTOPES//GAMMA RAY SPECTROMETRY//NUCLEAR SCIENCE & TECHNOLOGY 6007
19277 1                   COMPTON SUPPRESSION//UNDERGROUND LABORATORY//LOW LEVEL GAMMA RAY SPECTROMETRY 513

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 COMPTON SUPPRESSION authKW 897383 5% 54% 28
2 UNDERGROUND LABORATORY authKW 707017 5% 42% 28
3 LOW LEVEL GAMMA RAY SPECTROMETRY authKW 253953 2% 53% 8
4 COMPTON SUPPRESSION SYSTEM authKW 212576 1% 71% 5
5 ANTI COMPTON SPECTROMETER authKW 178566 1% 100% 3
6 GAMMA BACKGROUND authKW 178560 1% 50% 6
7 NUCL ENGN TEACHING address 173800 4% 14% 21
8 COSMIC VETO authKW 136047 1% 57% 4
9 GAMMA FLUXES authKW 133923 1% 75% 3
10 ANTICOINCIDENCE SHIELD authKW 119044 0% 100% 2

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 41395 82% 0% 423
2 Chemistry, Inorganic & Nuclear 7114 42% 0% 214
3 Physics, Nuclear 6332 33% 0% 171
4 Instruments & Instrumentation 6323 35% 0% 179
5 Spectroscopy 4516 26% 0% 133
6 Physics, Particles & Fields 3912 29% 0% 149
7 Chemistry, Analytical 1748 26% 0% 132
8 Radiology, Nuclear Medicine & Medical Imaging 1047 18% 0% 94
9 Physics, Atomic, Molecular & Chemical 57 5% 0% 28
10 Environmental Sciences 11 4% 0% 22

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 NUCL ENGN TEACHING 173800 4% 14% 21
2 TAEK CNAEM 119044 0% 100% 2
3 DIPARTIMENTO FISCA G GALILEI 59522 0% 100% 1
4 ENGN PL SCI NUCL RADIOL ENGN 59522 0% 100% 1
5 ETUD GEOPHYS OCEANOG SPATIALES CNRS UPS CNE 59522 0% 100% 1
6 EU COMMISS 59522 0% 100% 1
7 NUCL ROBOT PROGRAM 59522 0% 100% 1
8 PHYSIK E15 59522 0% 100% 1
9 POLKOWICE SIEROSZOWICE MINE 59522 0% 100% 1
10 RICHMOND 9145 59522 0% 100% 1

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 APPLIED RADIATION AND ISOTOPES 47242 16% 1% 84
2 JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 42442 17% 1% 88
3 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 24761 26% 0% 131
4 JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES 10656 5% 1% 25
5 NUCLEAR TECHNOLOGY & RADIATION PROTECTION 1415 1% 1% 3
6 ISOTOPENPRAXIS 1411 1% 0% 5
7 ISSCC DIGEST OF TECHNICAL PAPERS 1351 0% 2% 1
8 JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-LETTERS 1261 1% 0% 6
9 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS 1236 5% 0% 26
10 RADIOCARBON 833 1% 0% 6

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 COMPTON SUPPRESSION 897383 5% 54% 28 Search COMPTON+SUPPRESSION Search COMPTON+SUPPRESSION
2 UNDERGROUND LABORATORY 707017 5% 42% 28 Search UNDERGROUND+LABORATORY Search UNDERGROUND+LABORATORY
3 LOW LEVEL GAMMA RAY SPECTROMETRY 253953 2% 53% 8 Search LOW+LEVEL+GAMMA+RAY+SPECTROMETRY Search LOW+LEVEL+GAMMA+RAY+SPECTROMETRY
4 COMPTON SUPPRESSION SYSTEM 212576 1% 71% 5 Search COMPTON+SUPPRESSION+SYSTEM Search COMPTON+SUPPRESSION+SYSTEM
5 ANTI COMPTON SPECTROMETER 178566 1% 100% 3 Search ANTI+COMPTON+SPECTROMETER Search ANTI+COMPTON+SPECTROMETER
6 GAMMA BACKGROUND 178560 1% 50% 6 Search GAMMA+BACKGROUND Search GAMMA+BACKGROUND
7 COSMIC VETO 136047 1% 57% 4 Search COSMIC+VETO Search COSMIC+VETO
8 GAMMA FLUXES 133923 1% 75% 3 Search GAMMA+FLUXES Search GAMMA+FLUXES
9 ANTICOINCIDENCE SHIELD 119044 0% 100% 2 Search ANTICOINCIDENCE+SHIELD Search ANTICOINCIDENCE+SHIELD
10 ANTICOSMIC SHIELD 119044 0% 100% 2 Search ANTICOSMIC+SHIELD Search ANTICOSMIC+SHIELD

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 PARUS, J , KIERZEK, J , RAAB, W , DONOHUE, D , (2003) A DUAL PURPOSE COMPTON SUPPRESSION SPECTROMETER.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY. VOL. 258. ISSUE 1. P. 123-132 22 85% 11
2 CAGNIANT, A , DOUYSSET, G , FONTAINE, JP , GROSS, P , LE PETIT, G , (2015) AN INTRODUCTION TO GAMMA(3) A NEW VERSATILE ULTRALOW BACKGROUND GAMMA SPECTROMETER. BACKGROUND DESCRIPTION AND ANALYSIS.APPLIED RADIATION AND ISOTOPES. VOL. 98. ISSUE . P. 125 -133 19 70% 2
3 RADULESCU, I , BLEBEA-APOSTU, AM , MARGINEANU, RM , MOCANU, N , (2013) BACKGROUND RADIATION REDUCTION FOR A HIGH-RESOLUTION GAMMA-RAY SPECTROMETER USED FOR ENVIRONMENTAL RADIOACTIVITY MEASUREMENTS.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT. VOL. 715. ISSUE . P. 112-118 18 75% 4
4 BRITTON, R , (2012) COMPTON SUPPRESSION SYSTEMS FOR ENVIRONMENTAL RADIOLOGICAL ANALYSIS.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY. VOL. 292. ISSUE 1. P. 33-39 24 52% 6
5 HAINES, DK , SEMKOW, TM , KHAN, AJ , HOFFMAN, TJ , MEYER, ST , BEACH, SE , (2011) MUON AND NEUTRON-INDUCED BACKGROUND IN GAMMA-RAY SPECTROMETRY.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT. VOL. 652. ISSUE 1. P. 326-329 12 100% 7
6 MARKOVIC, N , ROOS, P , NIELSEN, SP , (2017) LOW-LEVEL GAMMA-RAY SPECTROMETRY FOR THE DETERMINATION OF PB-210.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY. VOL. 311. ISSUE 2. P. 1473 -1478 15 71% 0
7 BADRAN, HM , SHARSHAR, T , (1999) AN EXPERIMENTAL METHOD FOR THE OPTIMIZATION OF ANTI-COMPTON SPECTROMETER.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT. VOL. 435. ISSUE 3. P. 423 -432 15 100% 6
8 DAVIES, AV , BURNETT, JL , (2012) DEVELOPMENT OF A COSMIC VETO GAMMA-SPECTROMETER.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY. VOL. 292. ISSUE 3. P. 1007 -1010 10 100% 6
9 POVINEC, PP , (2008) LOW-LEVEL GAMMA-RAY SPECTROMETRY FOR ENVIRONMENTAL SAMPLES.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY. VOL. 276. ISSUE 3. P. 771-777 14 78% 15
10 HUNG, NQ , HAI, VH , NOMACHI, M , (2017) INVESTIGATION OF COSMIC-RAY INDUCED BACKGROUND OF GERMANIUM GAMMA SPECTROMETER USING GEANT4 SIMULATION.APPLIED RADIATION AND ISOTOPES. VOL. 121. ISSUE . P. 87 -90 10 91% 0

Classes with closest relation at Level 1



Rank Class id link
1 28918 RADIOCARBON//ABT RECHTSANGELEGENHEITEN VERWERTUNG//BI 214 PO 214 PAIRS COUNTING
2 9211 GAMMA RAY SPECTROMETRY//EFFICIENCY CALIBRATION//COINCIDENCE SUMMING
3 22042 RADIOXENON//CTBT//CTBTO
4 31114 TOKAI MURA//JCO CRITICALITY ACCIDENT//HIROSHIMA
5 2334 DOUBLE BETA DECAY//NEUTRINOLESS DOUBLE BETA DECAY//NUCLEAR MATRIX ELEMENTS
6 8240 JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY//K0 NAA//K0 METHOD
7 19125 AIRBORNE GAMMA SPECTROMETRY//MOBILE GAMMA SPECTROMETRY//SCINTILLATION GAMMA RAY SPECTROMETRY
8 8993 JOURNAL OF RADIOANALYTICAL CHEMISTRY//JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES//LOSS FREE COUNTING
9 1536 WIMP//WIMPS//DARK MATTER EXPERIMENTS
10 11289 COMPTON CAMERA//GAMMA RAY TRACKING//COMPTON IMAGING

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