Class information for:
Level 1: HADRON CSR PHYS//CHARMONIUM//TETRAQUARK

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
5030 1685 41.9 76%


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
5 2             PHYSICS, PARTICLES & FIELDS//PHYSICAL REVIEW D//PHYSICS, NUCLEAR 44103
5030 1                   HADRON CSR PHYS//CHARMONIUM//TETRAQUARK 1685

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 HADRON CSR PHYS address 1022791 5% 67% 84
2 CHARMONIUM authKW 351657 3% 38% 51
3 TETRAQUARK authKW 330357 2% 65% 28
4 HADRON address 252233 1% 61% 23
5 CSR PHYS address 245765 1% 59% 23
6 EXOTIC STATES authKW 226487 1% 63% 20
7 EXOTIC HADRONS authKW 201401 1% 65% 17
8 X3872 authKW 170121 1% 72% 13
9 NUCL THEORY GRP address 159911 2% 28% 32
10 CHARMED MESONS authKW 142181 1% 41% 19

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, Particles & Fields 98444 79% 0% 1324
2 Astronomy & Astrophysics 26305 52% 0% 870
3 Physics, Nuclear 18317 31% 0% 528
4 Physics, Multidisciplinary 2003 17% 0% 288
5 Physics, Mathematical 33 2% 0% 33
6 Computer Science, Interdisciplinary Applications -7 0% 0% 3
7 Mathematics, Interdisciplinary Applications -7 0% 0% 1
8 Nanoscience & Nanotechnology -16 0% 0% 1
9 Physics, Condensed Matter -38 0% 0% 2
10 Chemistry, Multidisciplinary -58 0% 0% 1

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 HADRON CSR PHYS 1022791 5% 67% 84
2 HADRON 252233 1% 61% 23
3 CSR PHYS 245765 1% 59% 23
4 NUCL THEORY GRP 159911 2% 28% 32
5 THEORET PHYS SCI IL 107269 3% 12% 51
6 INVEST PATERNA 95590 2% 16% 34
7 JULICH HADRON PHYS 93774 3% 12% 43
8 CNP 86861 2% 18% 27
9 HELMHOLTZ STRAHLEN KERNPHYS 85477 4% 8% 59
10 BETHE THEORET PHYS 80892 3% 9% 52

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 D 119963 40% 1% 678
2 EUROPEAN PHYSICAL JOURNAL C 30610 7% 2% 111
3 CHINESE PHYSICS C 26488 4% 2% 59
4 PHYSICS LETTERS B 13486 11% 0% 189
5 EUROPEAN PHYSICAL JOURNAL A 9325 3% 1% 47
6 FEW-BODY SYSTEMS 9047 2% 2% 31
7 INTERNATIONAL JOURNAL OF MODERN PHYSICS A 7590 4% 1% 63
8 PHYSICAL REVIEW LETTERS 2789 7% 0% 124
9 JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS 2188 2% 0% 31
10 NUCLEAR PHYSICS A 2082 3% 0% 51

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 CHARMONIUM 351657 3% 38% 51 Search CHARMONIUM Search CHARMONIUM
2 TETRAQUARK 330357 2% 65% 28 Search TETRAQUARK Search TETRAQUARK
3 EXOTIC STATES 226487 1% 63% 20 Search EXOTIC+STATES Search EXOTIC+STATES
4 EXOTIC HADRONS 201401 1% 65% 17 Search EXOTIC+HADRONS Search EXOTIC+HADRONS
5 X3872 170121 1% 72% 13 Search X3872 Search X3872
6 CHARMED MESONS 142181 1% 41% 19 Search CHARMED+MESONS Search CHARMED+MESONS
7 CHARMONIUM LIKE STATE 126841 0% 100% 7 Search CHARMONIUM+LIKE+STATE Search CHARMONIUM+LIKE+STATE
8 QCD SUM RULES 113786 2% 18% 34 Search QCD+SUM+RULES Search QCD+SUM+RULES
9 P 30 MODEL 98651 0% 78% 7 Search P+30+MODEL Search P+30+MODEL
10 FOUR QUARK STATES 81538 0% 75% 6 Search FOUR+QUARK+STATES Search FOUR+QUARK+STATES

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 CHEN, HX , CHEN, W , LIU, X , ZHU, SL , (2016) THE HIDDEN-CHARM PENTAQUARK AND TETRAQUARK STATES.PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS. VOL. 639. ISSUE . P. 1 -121 531 72% 37
2 ESPOSITO, A , PILLONI, A , POLOSA, AD , (2017) MULTIQUARK RESONANCES.PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS. VOL. 668. ISSUE . P. 1 -97 250 76% 0
3 ESPOSITO, A , GUERRIERI, AL , PICCININI, F , PILLONI, A , POLOSA, AD , (2015) FOUR-QUARK HADRONS: AN UPDATED REVIEW.INTERNATIONAL JOURNAL OF MODERN PHYSICS A. VOL. 30. ISSUE 4-5. P. - 155 73% 47
4 LIU, X , (2014) AN OVERVIEW OF XYZ NEW PARTICLES.CHINESE SCIENCE BULLETIN. VOL. 59. ISSUE 29-30. P. 3815 -3830 156 93% 30
5 HOSAKA, A , IIJIMA, T , MIYABAYASHI, K , SAKAI, Y , YASUI, S , (2016) EXOTIC HADRONS WITH HEAVY FLAVORS: X, Y, Z, AND RELATED STATES.PROGRESS OF THEORETICAL AND EXPERIMENTAL PHYSICS. VOL. . ISSUE 6. P. - 180 77% 2
6 OLSEN, SL , (2015) A NEW HADRON SPECTROSCOPY.FRONTIERS OF PHYSICS. VOL. 10. ISSUE 2. P. 121 -154 104 76% 31
7 NIELSEN, M , NAVARRA, FS , LEE, SH , (2010) NEW CHARMONIUM STATES IN QCD SUM RULES: A CONCISE REVIEW.PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS. VOL. 497. ISSUE 2-3. P. 41 -83 126 70% 120
8 FACCINI, R , POLOSA, A , DRENSKA, N , PICCININI, F , RENGA, F , SABELLI, C , (2010) NEW HADRONIC SPECTROSCOPY.RIVISTA DEL NUOVO CIMENTO. VOL. 33. ISSUE 11. P. 634 -712 141 68% 42
9 CLEVEN, M , GUO, FK , HANHART, C , WANG, Q , ZHAO, Q , (2015) EMPLOYING SPIN SYMMETRY TO DISENTANGLE DIFFERENT MODELS FOR THE XYZ STATES.PHYSICAL REVIEW D. VOL. 92. ISSUE 1. P. - 76 93% 12
10 BURNS, TJ , (2015) PHENOMENOLOGY OF P-C(4380)(+), P-C(4450)(+) AND RELATED STATES.EUROPEAN PHYSICAL JOURNAL A. VOL. 51. ISSUE 11. P. - 66 84% 34

Classes with closest relation at Level 1


Rank Class id link
1 13435 B C MESON//HEAVY BARYONS//HADRONIC PRODUCTION
2 14280 BESIII//TAU MASS//BESIII DETECTOR
3 6915 COVARIANT INSTANTANEOUS ANSATZ//3D 4D INTERLINKAGE//PHYSICS, PARTICLES & FIELDS
4 14207 PENTAQUARK//EXOTIC BARYONS//GLUEBALL AND NONSTANDARD MULTI QUARK GLUON STATES
5 729 GLUEBALL//SCALAR MESONS//PHYSICS, PARTICLES & FIELDS
6 10514 KAONIC ATOMS//INVEST PATERNA//LAMBDA1405
7 1166 PHYSICS, PARTICLES & FIELDS//ISGUR WISE FUNCTION//HEAVY QUARK EFFECTIVE THEORY
8 284 RENE JA LEVESQUE//CP VIOLATION//DSM D NIA
9 9093 DIBARYON//QUARK MODEL//CONSTITUENT QUARK MODEL
10 11721 GRP PHYS NUCL THEOR//UNIV WALLONIE BRUXELLES//SPINLESS SALPETER EQUATION

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