Class information for:
Level 1: DYNAMIC APERTURE//BEAM LIFETIME//SSRF STORAGE RING

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
13894 807 14.8 29%


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
10 4 OPTICS//PHYSICS, PARTICLES & FIELDS//PHYSICS, MULTIDISCIPLINARY 1131262
166 3       PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS//PHYSICS OF PLASMAS//LASER AND PARTICLE BEAMS 60163
1060 2             PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS//STORAGE RING//NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 10030
13894 1                   DYNAMIC APERTURE//BEAM LIFETIME//SSRF STORAGE RING 807

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 DYNAMIC APERTURE authKW 815433 5% 57% 38
2 BEAM LIFETIME authKW 370791 2% 70% 14
3 SSRF STORAGE RING authKW 302694 1% 100% 8
4 STORAGE RING authKW 302104 8% 12% 67
5 PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS journal 279159 15% 6% 125
6 SSRF authKW 250373 2% 44% 15
7 PLS II authKW 205997 1% 78% 7
8 COD CORRECTION authKW 194587 1% 86% 6
9 SYNCHROTRON LIGHT SOURCE authKW 172805 2% 35% 13
10 HIGH ENERGY PHOTON SOURCE authKW 151347 0% 100% 4

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 26078 53% 0% 431
2 Physics, Particles & Fields 21714 54% 0% 433
3 Nuclear Science & Technology 12649 37% 0% 297
4 Instruments & Instrumentation 8241 32% 0% 257
5 Spectroscopy 6080 24% 0% 194
6 Physics, Mathematical 696 9% 0% 71
7 Physics, Multidisciplinary 559 14% 0% 109
8 Physics, Fluids & Plasmas 330 5% 0% 44
9 Physics, Applied 110 11% 0% 85
10 Engineering, Electrical & Electronic 29 6% 0% 51

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 ILSF 121076 0% 80% 4
2 BEAM DIAGNOST SECT 113510 0% 100% 3
3 POHANG ACCELERATOR 67642 6% 4% 47
4 IRANIAN LIGHT SOURCE IL 50448 0% 67% 2
5 PARTICLE ACCELERAT PHYS TECHNOL 46960 1% 21% 6
6 ACCELERATOR CONTROL BEAM DIAGNOST 37837 0% 100% 1
7 ACCELERATOR SYST SUPERCONDUCTING ENGN SECTHYOGO 37837 0% 100% 1
8 ADV ELE OMAGNET PL SYST MED SYST 37837 0% 100% 1
9 ADV NAT DISCOVERIES USING LIGHT EMISS 37837 0% 100% 1
10 CONCERT PROJECT 37837 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 PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS 279159 15% 6% 125
2 PARTICLE ACCELERATORS 109936 3% 13% 23
3 CHINESE PHYSICS C 46428 7% 2% 54
4 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 33432 24% 0% 191
5 NUCLEAR SCIENCE AND TECHNIQUES 19670 3% 2% 22
6 HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 10921 3% 1% 26
7 PHYSICAL REVIEW ACCELERATORS AND BEAMS 6015 1% 3% 5
8 JOURNAL OF THE KOREAN PHYSICAL SOCIETY 5589 6% 0% 48
9 JOURNAL OF SYNCHROTRON RADIATION 4923 2% 1% 20
10 IEEE TRANSACTIONS ON NUCLEAR SCIENCE 4354 5% 0% 44

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 DYNAMIC APERTURE 815433 5% 57% 38 Search DYNAMIC+APERTURE Search DYNAMIC+APERTURE
2 BEAM LIFETIME 370791 2% 70% 14 Search BEAM+LIFETIME Search BEAM+LIFETIME
3 SSRF STORAGE RING 302694 1% 100% 8 Search SSRF+STORAGE+RING Search SSRF+STORAGE+RING
4 STORAGE RING 302104 8% 12% 67 Search STORAGE+RING Search STORAGE+RING
5 SSRF 250373 2% 44% 15 Search SSRF Search SSRF
6 PLS II 205997 1% 78% 7 Search PLS+II Search PLS+II
7 COD CORRECTION 194587 1% 86% 6 Search COD+CORRECTION Search COD+CORRECTION
8 SYNCHROTRON LIGHT SOURCE 172805 2% 35% 13 Search SYNCHROTRON+LIGHT+SOURCE Search SYNCHROTRON+LIGHT+SOURCE
9 HIGH ENERGY PHOTON SOURCE 151347 0% 100% 4 Search HIGH+ENERGY+PHOTON+SOURCE Search HIGH+ENERGY+PHOTON+SOURCE
10 SPEAR3 151347 0% 100% 4 Search SPEAR3 Search SPEAR3

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 PERSSON, T , TOMAS, R , (2014) IMPROVED CONTROL OF THE BETATRON COUPLING IN THE LARGE HADRON COLLIDER.PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS. VOL. 17. ISSUE 5. P. - 17 100% 0
2 JIAO, Y , (2016) IMPROVING NONLINEAR PERFORMANCE OF THE HEPS BASELINE DESIGN WITH A GENETIC ALGORITHM.CHINESE PHYSICS C. VOL. 40. ISSUE 7. P. - 16 94% 0
3 TAVARES, PF , LEEMANN, SC , SJOSTROM, M , ANDERSSON, A , (2014) THE MAX IV STORAGE RING PROJECT.JOURNAL OF SYNCHROTRON RADIATION. VOL. 21. ISSUE . P. 862 -877 18 72% 15
4 XU, G , JIAO, Y , PENG, YM , (2016) ESRF-TYPE LATTICE DESIGN AND OPTIMIZATION FOR THE HIGH ENERGY PHOTON SOURCE.CHINESE PHYSICS C. VOL. 40. ISSUE 2. P. - 15 94% 0
5 TIAN, SQ , ZHANG, QL , ZHANG, MZ , WANG, K , JIANG, BC , (2017) LOW EMITTANCE LATTICE DESIGN WITH ROBINSON WIGGLER IN THE ARC SECTION.NUCLEAR SCIENCE AND TECHNIQUES. VOL. 28. ISSUE 1. P. - 14 88% 0
6 LEEMANN, SC , STREUN, A , (2011) PERSPECTIVES FOR FUTURE LIGHT SOURCE LATTICES INCORPORATING YET UNCOMMON MAGNETS.PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS. VOL. 14. ISSUE 3. P. - 13 93% 6
7 YANG, X , HUANG, XB , (2016) A METHOD FOR SIMULTANEOUS LINEAR OPTICS AND COUPLING CORRECTION FOR STORAGE RINGS WITH TURN-BY-TURN BEAM POSITION MONITOR DATA.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT. VOL. 828. ISSUE . P. 97 -104 11 100% 0
8 FRANCHI, A , GIOVANNOZZI, M , (2015) NOVEL TECHNIQUE FOR INJECTING AND EXTRACTING BEAMS IN A CIRCULAR HADRON ACCELERATOR WITHOUT USING SEPTUM MAGNETS.PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS. VOL. 18. ISSUE 7. P. - 11 100% 0
9 GUO, WM , LEE, SY , (2002) QUADRUPOLE-MODE TRANSFER FUNCTION AND THE NONLINEAR MATHIEU INSTABILITY.PHYSICAL REVIEW E. VOL. 65. ISSUE 6. P. - 17 85% 1
10 MASAKI, M , TAKANO, S , TAKAO, M , SHIMOSAKI, Y , (2015) X-RAY FRESNEL DIFFRACTOMETRY FOR ULTRALOW EMITTANCE DIAGNOSTICS OF NEXT GENERATION SYNCHROTRON LIGHT SOURCES.PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS. VOL. 18. ISSUE 4. P. - 12 86% 0

Classes with closest relation at Level 1


Rank Class id link
1 14874 ELECTRON CLOUD//PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS//ELECTRON CLOUD INSTABILITY
2 23770 COUPLING IMPEDANCE//HARMONIC CAVITY//HIGHER HARMONIC CAVITY
3 23578 CAVITY BEAM POSITION MONITOR//LASER WIRE//JOHN ADAMS
4 11764 UNDULATOR//INSERTION DEVICES//SUPERCONDUCTING UNDULATOR
5 27789 BEAM POSITION MONITOR//IONIZING BEAMS//PHOTON BEAM POSITION MONITORS
6 16812 OPTICAL KLYSTRON//STORAGE RING//FREE ELECTRON LASER
7 31260 SINGLE BUNCH ELECTRON BEAM//BEAM INDUCED FIELD//BEPC II LINAC
8 24424 BETATRON TUNE SHIFT//COMPACT ELECTRON STORAGE RING//RACETRACK MICROTRON
9 30197 EDDY CURRENT SEPTUM MAGNET//DAMPING OF HARMONIC RESONANCE//DC ACTIVE POWER FILTER
10 28264 STOCHASTIC COOLING//BUNCH CURRENT//INJECTION ERRORS

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