Class information for:
Level 1: PENNING TRAP//ATOMIC MASSES//ION GUIDE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
7810 1325 26.8 66%


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
187 3       PHYSICS, NUCLEAR//PHYSICAL REVIEW C//NUCLEAR PHYSICS A 55651
59 2             PHYSICAL REVIEW C//PHYSICS, NUCLEAR//NUCLEAR PHYSICS A 29349
7810 1                   PENNING TRAP//ATOMIC MASSES//ION GUIDE 1325

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 PENNING TRAP authKW 1843754 11% 56% 142
2 ATOMIC MASSES authKW 747648 4% 66% 49
3 ION GUIDE authKW 619492 3% 79% 34
4 LASER ION SOURCE authKW 414742 3% 43% 42
5 NSCL address 411021 6% 23% 78
6 GAS CELL authKW 410070 2% 57% 31
7 RADIOACTIVE ION BEAMS authKW 254760 4% 21% 53
8 IGISOL authKW 253483 1% 100% 11
9 LASER RESONANCE IONIZATION authKW 237020 1% 86% 12
10 CSNSM address 225288 6% 11% 86

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 Physics, Nuclear 53405 60% 0% 789
2 Physics, Atomic, Molecular & Chemical 13147 39% 0% 522
3 Instruments & Instrumentation 12434 31% 0% 405
4 Nuclear Science & Technology 11135 27% 0% 360
5 Physics, Particles & Fields 5241 21% 0% 281
6 Spectroscopy 4500 16% 0% 217
7 Physics, Multidisciplinary 1568 17% 0% 226
8 Physics, Condensed Matter 300 10% 0% 132
9 Optics 262 7% 0% 96
10 Physics, Applied 9 5% 0% 68

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 NSCL 411021 6% 23% 78
2 CSNSM 225288 6% 11% 86
3 CSNSM CNRS IN2P3 116652 1% 56% 9
4 FOSTER RADIAT 98313 1% 53% 8
5 SLOWRI TEAM 96015 0% 83% 5
6 KERN STRALINGSFYS 95933 5% 6% 66
7 KERNCHEM 83221 3% 9% 42
8 NISHINA ACCELERATOR BASED 82297 0% 71% 5
9 SUPERCONDUCTING CYCLOTRON 77105 6% 4% 75
10 AG LARISSA QUANTUM 69132 0% 100% 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 HYPERFINE INTERACTIONS 48642 10% 2% 128
2 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS 35263 17% 1% 220
3 EUROPEAN PHYSICAL JOURNAL A 31169 6% 2% 76
4 INTERNATIONAL JOURNAL OF MASS SPECTROMETRY 21778 6% 1% 79
5 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 8434 9% 0% 124
6 NUCLEAR PHYSICS A 7014 6% 0% 82
7 PHYSICAL REVIEW C 4633 6% 0% 80
8 PHYSICA SCRIPTA 3035 4% 0% 47
9 NUCLEAR DATA SHEETS 1839 1% 1% 8
10 EUROPEAN PHYSICAL JOURNAL D 1705 2% 0% 20

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 PENNING TRAP 1843754 11% 56% 142 Search PENNING+TRAP Search PENNING+TRAP
2 ATOMIC MASSES 747648 4% 66% 49 Search ATOMIC+MASSES Search ATOMIC+MASSES
3 ION GUIDE 619492 3% 79% 34 Search ION+GUIDE Search ION+GUIDE
4 LASER ION SOURCE 414742 3% 43% 42 Search LASER+ION+SOURCE Search LASER+ION+SOURCE
5 GAS CELL 410070 2% 57% 31 Search GAS+CELL Search GAS+CELL
6 RADIOACTIVE ION BEAMS 254760 4% 21% 53 Search RADIOACTIVE+ION+BEAMS Search RADIOACTIVE+ION+BEAMS
7 IGISOL 253483 1% 100% 11 Search IGISOL Search IGISOL
8 LASER RESONANCE IONIZATION 237020 1% 86% 12 Search LASER+RESONANCE+IONIZATION Search LASER+RESONANCE+IONIZATION
9 MASS MEASUREMENT 214472 2% 29% 32 Search MASS+MEASUREMENT Search MASS+MEASUREMENT
10 BUFFER GAS COOLING 214341 2% 47% 20 Search BUFFER+GAS+COOLING Search BUFFER+GAS+COOLING

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 ERONEN, T , KANKAINEN, A , AYSTO, J , (2016) ION TRAPS IN NUCLEAR PHYSICS-RECENT RESULTS AND ACHIEVEMENTS.PROGRESS IN PARTICLE AND NUCLEAR PHYSICS. VOL. 91. ISSUE . P. 259 -293 98 64% 0
2 NORTERSHAUSER, W , BLAUM, K , DILLING, J , (2013) PRECISION ATOMIC PHYSICS TECHNIQUES FOR NUCLEAR PHYSICS WITH RADIOACTIVE BEAMS.PHYSICA SCRIPTA. VOL. T152. ISSUE . P. - 102 41% 96
3 MUKHERJEE, M , BECK, D , BLAUM, K , BOLLEN, G , DILLING, J , GEORGE, S , HERFURTH, F , HERLERT, A , KELLERBAUER, A , KLUGE, HJ , ET AL (2008) ISOLTRAP: AN ON-LINE PENNING TRAP FOR MASS SPECTROMETRY ON SHORT-LIVED NUCLIDES.EUROPEAN PHYSICAL JOURNAL A. VOL. 35. ISSUE 1. P. 1 -29 76 84% 45
4 CAMPBELL, P , MOORE, ID , PEARSON, MR , (2016) LASER SPECTROSCOPY FOR NUCLEAR STRUCTURE PHYSICS.PROGRESS IN PARTICLE AND NUCLEAR PHYSICS. VOL. 86. ISSUE . P. 127 -180 99 33% 12
5 KLUGE, HJ , (2013) PENNING TRAP MASS SPECTROMETRY OF RADIONUCLIDES.INTERNATIONAL JOURNAL OF MASS SPECTROMETRY. VOL. 349. ISSUE . P. 26-37 57 95% 18
6 RODRIGUEZ, D , BLAUM, K , NORTERSHAUSER, W , AHAMMED, M , ALGORA, A , AUDI, G , AYSTO, J , BECK, D , BENDER, M , BILLOWES, J , ET AL (2010) MATS AND LASPEC: HIGH-PRECISION EXPERIMENTS USING ION TRAPS AND LASERS AT FAIR.EUROPEAN PHYSICAL JOURNAL-SPECIAL TOPICS. VOL. 183. ISSUE . P. 1 -123 116 46% 21
7 RODRIGUEZ, D , (2013) THE ADVANCED TRAPPING FACILITY MATS AT FAIR.INTERNATIONAL JOURNAL OF MASS SPECTROMETRY. VOL. 349. ISSUE . P. 255 -263 64 78% 3
8 BLAUM, K , (2006) HIGH-ACCURACY MASS SPECTROMETRY WITH STORED IONS.PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS. VOL. 425. ISSUE 1. P. 1 -78 105 33% 398
9 ERONEN, T , KOLHINEN, VS , ELOMAA, VV , GORELOV, D , HAGER, U , HAKALA, J , JOKINEN, A , KANKAINEN, A , KARVONEN, P , KOPECKY, S , ET AL (2012) JYFLTRAP: A PENNING TRAP FOR PRECISION MASS SPECTROSCOPY AND ISOBARIC PURIFICATION.EUROPEAN PHYSICAL JOURNAL A. VOL. 48. ISSUE 4. P. - 63 73% 10
10 WOLF, RN , BECK, D , BLAUM, K , BOHM, C , BORGMANN, C , BREITENFELDT, M , HERFURTH, F , HERLERT, A , KOWALSKA, M , KREIM, S , ET AL (2012) ON-LINE SEPARATION OF SHORT-LIVED NUCLEI BY A MULTI-REFLECTION TIME-OF-FLIGHT DEVICE.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT. VOL. 686. ISSUE . P. 82 -90 39 93% 33

Classes with closest relation at Level 1


Rank Class id link
1 15861 RADIOACTIVE ION BEAMS//ISOL//ISOL TARGET
2 2167 SUPERCONDUCTING CYCLOTRON//PHYSICAL REVIEW C//FLNR
3 12510 ELECTRON COOLING//STORAGE RING//ISOCHRONOUS MASS SPECTROMETRY
4 6812 ULTRACOLD NEUTRONS//ULTRA COLD NEUTRONS//NEUTRON LIFETIME
5 6030 PHYSICAL REVIEW C//PHYSICS, NUCLEAR//TOTAL ABSORPTION DETECTOR
6 15808 PROTON RADIOACTIVITY//UNIRIB//TWO PROTON EMISSION
7 24812 SILI TYPE DETECTOR//MASSES FORMULAES//CALCULATED EXCITATION ENERGIES
8 10375 FT ICR//FTMS//ION CYCLOTRON ONANCE PROGRAM
9 6629 OLIVER LODGE//KERN STRALINGSFYS//SEMIEMPIRICAL SHELL MODEL
10 27241 CHARGE STRIPPER//FRIB//SCRIT

Go to start page