Class information for:
Level 1: HIGH PRESSURE XENON//HIGH PRESSURE XENON GAS//FIRST TOWNSEND COEFFICIENT

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
16307 661 17.1 42%


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
500 3       NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT//JOURNAL OF INSTRUMENTATION//NUCLEAR SCIENCE & TECHNOLOGY 22413
722 2             NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT//GASEOUS DETECTORS//NUCLEAR SCIENCE & TECHNOLOGY 12720
16307 1                   HIGH PRESSURE XENON//HIGH PRESSURE XENON GAS//FIRST TOWNSEND COEFFICIENT 661

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 HIGH PRESSURE XENON authKW 399247 2% 79% 11
2 HIGH PRESSURE XENON GAS authKW 251500 1% 78% 7
3 FIRST TOWNSEND COEFFICIENT authKW 237570 1% 86% 6
4 GAS SCINTILLATION COUNTER authKW 230972 1% 100% 5
5 UNIDADE 217 94 address 230972 1% 100% 5
6 AVALANCHE COUNTER authKW 207872 1% 75% 6
7 GAS PROPORTIONAL SCINTILLATION COUNTERS authKW 184778 1% 100% 4
8 NOBLE GAS DETECTORS authKW 184778 1% 100% 4
9 GAS GAIN authKW 166084 2% 28% 13
10 RUMENTACAO address 143305 2% 28% 11

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 35072 67% 0% 443
2 Instruments & Instrumentation 20242 54% 0% 360
3 Spectroscopy 10260 34% 0% 226
4 Physics, Nuclear 9721 36% 0% 240
5 Physics, Particles & Fields 7062 34% 0% 226
6 Engineering, Electrical & Electronic 462 18% 0% 116
7 Physics, Atomic, Molecular & Chemical 123 7% 0% 44
8 Engineering, General 81 3% 0% 21
9 Radiology, Nuclear Medicine & Medical Imaging 27 4% 0% 25
10 Engineering, Aerospace 13 1% 0% 6

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 UNIDADE 217 94 230972 1% 100% 5
2 RUMENTACAO 143305 2% 28% 11
3 UNIDADE 21794 138583 0% 100% 3
4 FIS NUCL ASTROPARTICULAS 137161 2% 21% 14
5 RUMENTAC IMAGEN MOL I3M 124195 2% 24% 11
6 LIP FIS 103936 0% 75% 3
7 DPTO MECAN MEDIOS CONTINUOS TEOR ESTRUCT 92389 0% 100% 2
8 RADIAT NUCL SCI UNIT 92389 0% 100% 2
9 GIAN 90531 1% 28% 7
10 DPTO MECAN MEDIOS CONTINUOS TEORIA ESTRUCT 83148 0% 60% 3

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 50435 32% 1% 212
2 IEEE TRANSACTIONS ON NUCLEAR SCIENCE 36176 17% 1% 114
3 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH 30425 6% 2% 42
4 JOURNAL OF INSTRUMENTATION 20472 7% 1% 43
5 NUCLEAR INSTRUMENTS & METHODS 9030 2% 1% 16
6 INSTRUMENTS AND EXPERIMENTAL TECHNIQUES 5073 3% 1% 21
7 X-RAY SPECTROMETRY 2692 2% 1% 11
8 ACTA PHYSICA ACADEMIAE SCIENTIARUM HUNGARICAE 989 0% 1% 2
9 RADIATION PROTECTION DOSIMETRY 756 2% 0% 13
10 ADVANCES IN X-RAY ANALYSIS 455 0% 1% 1

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 HIGH PRESSURE XENON 399247 2% 79% 11 Search HIGH+PRESSURE+XENON Search HIGH+PRESSURE+XENON
2 HIGH PRESSURE XENON GAS 251500 1% 78% 7 Search HIGH+PRESSURE+XENON+GAS Search HIGH+PRESSURE+XENON+GAS
3 FIRST TOWNSEND COEFFICIENT 237570 1% 86% 6 Search FIRST+TOWNSEND+COEFFICIENT Search FIRST+TOWNSEND+COEFFICIENT
4 GAS SCINTILLATION COUNTER 230972 1% 100% 5 Search GAS+SCINTILLATION+COUNTER Search GAS+SCINTILLATION+COUNTER
5 AVALANCHE COUNTER 207872 1% 75% 6 Search AVALANCHE+COUNTER Search AVALANCHE+COUNTER
6 GAS PROPORTIONAL SCINTILLATION COUNTERS 184778 1% 100% 4 Search GAS+PROPORTIONAL+SCINTILLATION+COUNTERS Search GAS+PROPORTIONAL+SCINTILLATION+COUNTERS
7 NOBLE GAS DETECTORS 184778 1% 100% 4 Search NOBLE+GAS+DETECTORS Search NOBLE+GAS+DETECTORS
8 GAS GAIN 166084 2% 28% 13 Search GAS+GAIN Search GAS+GAIN
9 COPLANAR ANODES 138583 0% 100% 3 Search COPLANAR+ANODES Search COPLANAR+ANODES
10 MICROSTRIP PLATE 138583 0% 100% 3 Search MICROSTRIP+PLATE Search MICROSTRIP+PLATE

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 DOS SANTOS, JMF , LOPES, JAM , VELOSO, JFCA , SIMOES, PCPS , DIAS, THVT , SANTOS, FP , RACHINHAS, PJBM , FERREIRA, LFR , CONDE, CAN , (2001) DEVELOPMENT OF PORTABLE GAS PROPORTIONAL SCINTILLATION COUNTERS FOR X-RAY SPECTROMETRY.X-RAY SPECTROMETRY. VOL. 30. ISSUE 6. P. 373 -381 37 95% 23
2 DO CARMO, SJC , BORGES, FIGM , VINAGRE, FLR , CONDE, CAN , (2008) EXPERIMENTAL STUDY OF THE W-VALUES AND FANO FACTORS OF GASEOUS XENON AND AR-XE MIXTURES FOR X-RAYS.IEEE TRANSACTIONS ON NUCLEAR SCIENCE. VOL. 55. ISSUE 5. P. 2637 -2642 19 90% 7
3 ALVAREZ, V , BORGES, FIGM , CARCEL, S , CASTEL, J , CEBRIAN, S , CERVERA, A , CONDE, CAN , DAFNI, T , DIAS, THVT , DIAZ, J , ET AL (2013) NEAR-INTRINSIC ENERGY RESOLUTION FOR 30-662 KEV GAMMA RAYS IN A HIGH PRESSURE XENON ELECTROLUMINESCENT TPC.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT. VOL. 708. ISSUE . P. 101-114 20 67% 5
4 DIAS, THVT , DOSSANTOS, JMF , RACHINHAS, PJBM , SANTOS, FP , CONDE, CAN , STAUFFER, AD , (1997) FULL-ENERGY ABSORPTION OF X-RAY ENERGIES NEAR THE XE L- AND K-PHOTOIONIZATION THRESHOLDS IN XENON GAS DETECTORS: SIMULATION AND EXPERIMENTAL RESULTS.JOURNAL OF APPLIED PHYSICS. VOL. 82. ISSUE 6. P. 2742-2753 23 88% 33
5 COVITA, DS , SIMOES, PCPS , FERNANDES, LMP , FREITAS, EDC , FERREIRA, LFR , VELOSO, JFCA , DOS SANTOS, JMF , (2004) THE X-RAY PERFORMANCE OF A DRIFTLESS GAS PROPORTIONAL SCINTILLATION COUNTER USING SHORT SHAPING-TIME CONSTANTS FOR PULSE ANALYSIS.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT. VOL. 516. ISSUE 1. P. 134-142 17 94% 1
6 BRONIC, IK , GROSSWENDT, B , (1998) GAS AMPLIFICATION AND IONIZATION COEFFICIENTS IN ISOBUTANE AND ARGON-ISOBUTANE MIXTURES AT LOW GAS PRESSURES.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS. VOL. 142. ISSUE 3. P. 219 -244 24 77% 14
7 MANCHANDA, RK , SOOD, RK , GREY, DJ , ISBISTER, DJ , (2008) TRANSPORT AND RECOMBINATION OF ELECTRONS IN A HIGH PRESSURE PROPORTIONAL COUNTER USING DIFFERENT GAS MIXTURES.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT. VOL. 595. ISSUE 3. P. 605-615 15 83% 1
8 DIAS, THVT , SANTOS, FP , RACHINHAS, PJBM , BORGES, FIGM , DOS SANTOS, JMF , CONDE, CAN , STAUFFER, AD , (1999) XENON-NEON GAS PROPORTIONAL SCINTILLATION COUNTERS: EXPERIMENTAL AND SIMULATION RESULTS.JOURNAL OF APPLIED PHYSICS. VOL. 85. ISSUE 9. P. 6303 -6312 21 75% 10
9 DO CARMO, SJC , CARITA, LPMM , BORGES, FIGM , CONDE, CAN , (2007) A GAS PROPORTIONAL SCINTILLATION COUNTER WITH KI AND KBR-COVERED MICROSTRIP PLATE AS PHOTOSENSOR: EXPERIMENTAL RESULTS.IEEE TRANSACTIONS ON NUCLEAR SCIENCE. VOL. 54. ISSUE 4. P. 1257 -1262 16 76% 1
10 VARVARITSA, VP , VIKULOV, IV , IVASHOV, VV , PANOV, MA , FILATOV, VI , SHCHEKIN, KI , (1992) PROPORTIONAL SCINTILLATION DETECTORS - (REVIEW).INSTRUMENTS AND EXPERIMENTAL TECHNIQUES. VOL. 35. ISSUE 5. P. 745 -764 24 80% 21

Classes with closest relation at Level 1


Rank Class id link
1 13036 RICH//RICH DETECTOR//HMPID
2 3628 GEM//GAS ELECTRON MULTIPLIER//MICROMEGAS
3 26664 MULTI TERM EXPONENTIAL FITTING//PULSED METAL VAPOR LASERS//SUBEXCITATION ELECTRON
4 5841 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT//TRANSITION RADIATION DETECTOR//DRIFT CHAMBER
5 34913 EMISSIVE FOILS//POROUS MULTIWIRE DETECTORS//SEGMENTED SILICON DETECTORS
6 22220 HXMT//X RAY POLARIMETRY//GAS PIXEL DETECTORS
7 1536 WIMP//WIMPS//DARK MATTER EXPERIMENTS
8 24217 X RAY TELESCOPE//ELECTROFORMED OPTICS//SPACE VEHICLES INSTRUMENTATION DETECTORS
9 10561 NOBLE LIQUID DETECTORS SCINTILLATION IONIZATION DOUBLE PHASE//TIME PROJECTION CHAMBERS//LIQUID ARGON
10 21264 CODED APERTURE IMAGING//CODED APERTURE//CODING COLLIMATOR

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