Class information for:
Level 1: BIPOLARON//CNRGNSM//POLARON

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
5726 1582 29.5 60%


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
22 4 PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS//IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY//PHYSICS, CONDENSED MATTER 227617
84 3       PHYSICAL REVIEW B//PHYSICS, CONDENSED MATTER//PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 77939
63 2             PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS//PHYSICAL REVIEW B//PHYSICS, CONDENSED MATTER 29080
5726 1                   BIPOLARON//CNRGNSM//POLARON 1582

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 BIPOLARON authKW 189752 3% 23% 43
2 CNRGNSM address 115800 0% 100% 6
3 POLARON authKW 108104 4% 8% 69
4 HOLSTEIN MODEL authKW 89807 1% 42% 11
5 HOLSTEIN HUBBARD MODEL authKW 61759 0% 80% 4
6 COHERENT STATE ORTHOGONAL EXPANSION authKW 57900 0% 100% 3
7 HOLSTEIN DIMER authKW 57900 0% 100% 3
8 ELECTRON PHONON INTERACTION authKW 53956 4% 5% 60
9 REG RECHENZENTRUM ERLANGEN address 47276 0% 35% 7
10 PHONON HARDENING authKW 43424 0% 75% 3

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, Condensed Matter 20928 60% 0% 944
2 Physics, Multidisciplinary 4319 25% 0% 394
3 Physics, Applied 566 15% 0% 235
4 Physics, Mathematical 284 4% 0% 70
5 Spectroscopy 16 2% 0% 25
6 Optics 2 2% 0% 33
7 Metallurgy & Metallurgical Engineering 0 1% 0% 18
8 Materials Science, Multidisciplinary -0 4% 0% 60
9 Physics, Atomic, Molecular & Chemical -1 1% 0% 19
10 Materials Science, Ceramics -2 0% 0% 3

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 CNRGNSM 115800 0% 100% 6
2 REG RECHENZENTRUM ERLANGEN 47276 0% 35% 7
3 RRZE 38600 0% 100% 2
4 UNITA INFM PARMA 34738 0% 60% 3
5 COHERENTIA INFM 32873 1% 15% 11
6 18 D1 19300 0% 100% 1
7 BOGOLIUBOU THEORET PHYS 19300 0% 100% 1
8 BOITE POSTALE 166 19300 0% 100% 1
9 CNRGNSMUNITA PARMA 19300 0% 100% 1
10 CNRUNITA INFM 19300 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 B 25644 30% 0% 469
2 JOURNAL OF SUPERCONDUCTIVITY 7942 2% 1% 28
3 PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 7576 6% 0% 99
4 EUROPEAN PHYSICAL JOURNAL B 4369 3% 1% 42
5 INTERNATIONAL JOURNAL OF MODERN PHYSICS B 2758 2% 0% 38
6 SOLID STATE COMMUNICATIONS 2117 3% 0% 54
7 ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER 1832 1% 0% 20
8 JOURNAL OF PHYSICS-CONDENSED MATTER 1680 3% 0% 53
9 PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS 1669 3% 0% 42
10 PHYSICAL REVIEW LETTERS 1490 6% 0% 89

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 BIPOLARON 189752 3% 23% 43 Search BIPOLARON Search BIPOLARON
2 POLARON 108104 4% 8% 69 Search POLARON Search POLARON
3 HOLSTEIN MODEL 89807 1% 42% 11 Search HOLSTEIN+MODEL Search HOLSTEIN+MODEL
4 HOLSTEIN HUBBARD MODEL 61759 0% 80% 4 Search HOLSTEIN+HUBBARD+MODEL Search HOLSTEIN+HUBBARD+MODEL
5 COHERENT STATE ORTHOGONAL EXPANSION 57900 0% 100% 3 Search COHERENT+STATE+ORTHOGONAL+EXPANSION Search COHERENT+STATE+ORTHOGONAL+EXPANSION
6 HOLSTEIN DIMER 57900 0% 100% 3 Search HOLSTEIN+DIMER Search HOLSTEIN+DIMER
7 ELECTRON PHONON INTERACTION 53956 4% 5% 60 Search ELECTRON+PHONON+INTERACTION Search ELECTRON+PHONON+INTERACTION
8 PHONON HARDENING 43424 0% 75% 3 Search PHONON+HARDENING Search PHONON+HARDENING
9 BIPOLARON SUPERCONDUCTIVITY 38600 0% 100% 2 Search BIPOLARON+SUPERCONDUCTIVITY Search BIPOLARON+SUPERCONDUCTIVITY
10 CHECKERBOARD MODULATIONS 38600 0% 100% 2 Search CHECKERBOARD+MODULATIONS Search CHECKERBOARD+MODULATIONS

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 DEVREESE, JT , ALEXANDROV, AS , (2009) FROHLICH POLARON AND BIPOLARON: RECENT DEVELOPMENTS.REPORTS ON PROGRESS IN PHYSICS. VOL. 72. ISSUE 6. P. - 150 61% 110
2 MISHCHENKO, AS , (2010) MANIFESTATIONS OF THE ELECTRON-PHONON COUPLING IN THE SPECTROSCOPY OF HIGH-TEMPERATURE SUPERCONDUCTORS.ADVANCES IN CONDENSED MATTER PHYSICS. VOL. . ISSUE . P. - 111 40% 4
3 ALVERMANN, A , FEHSKE, H , TRUGMAN, SA , (2010) POLARONS AND SLOW QUANTUM PHONONS.PHYSICAL REVIEW B. VOL. 81. ISSUE 16. P. - 43 90% 25
4 BARISIC, OS , BARISIC, S , (2012) BIPOLARONS AND POLARONS IN THE HOLSTEIN-HUBBARD MODEL: ANALOGIES AND DIFFERENCES.EUROPEAN PHYSICAL JOURNAL B. VOL. 85. ISSUE 3. P. - 42 91% 3
5 ZOLI, M , (2010) POLARON MASS AND ELECTRON-PHONON CORRELATIONS IN THE HOLSTEIN MODEL.ADVANCES IN CONDENSED MATTER PHYSICS. VOL. . ISSUE . P. - 57 68% 6
6 MISHCHENKO, AS , (2009) ELECTRON - PHONON COUPLING IN UNDERDOPED HIGH-TEMPERATURE SUPERCONDUCTORS.PHYSICS-USPEKHI. VOL. 52. ISSUE 12. P. 1193 -1212 107 34% 20
7 GOODVIN, GL , BERCIU, M , SAWATZKY, GA , (2006) GREEN'S FUNCTION OF THE HOLSTEIN POLARON.PHYSICAL REVIEW B. VOL. 74. ISSUE 24. P. - 42 86% 30
8 SPENCER, PE , SAMSON, JH , KORNILOVITCH, PE , ALEXANDROV, AS , (2005) EFFECT OFF ELECTRON-PHONON INTERACTION RANGE ON LATTICE POLARON DYNAMICS: A CONTINUOUS-TIME QUANTUM MONTE CARLO STUDY.PHYSICAL REVIEW B. VOL. 71. ISSUE 18. P. - 50 75% 26
9 HOHENADLER, M , ASSAAD, FF , (2013) EXCITATION SPECTRA AND SPIN GAP OF THE HALF-FILLED HOLSTEIN-HUBBARD MODEL.PHYSICAL REVIEW B. VOL. 87. ISSUE 7. P. - 40 73% 9
10 HAGUE, JP , KORNILOVITCH, PE , ALEXANDROV, AS , SAMSON, JH , (2006) EFFECTS OF LATTICE GEOMETRY AND INTERACTION RANGE ON POLARON DYNAMICS.PHYSICAL REVIEW B. VOL. 73. ISSUE 5. P. - 42 81% 32

Classes with closest relation at Level 1


Rank Class id link
1 25645 ANTIFERROMAGNETIC ALLOYS//BOND STRETCHING PHONONS//COMPETING GROUND STATES
2 20781 BOSON FERMION MODEL//COOPER PAIRING//PESTIC
3 8876 LINEAR COMBINATION OPERATOR//MAGNETOPOLARON//QUBIT
4 10071 VAN HOVE SINGULARITY//FERMION PAIRS//BCS TYPE INTERACTION
5 27809 COSECANT NUMBERS//PARTITION METHOD FOR A POWER SERIES EXPANSION//INTRINSIC TUNNELLING
6 10995 BIO ENERGY TRANSPORT//DAVYDOV SOLITON//MICROSCOPIC PARTICLE
7 27599 MULTIPHONON RECOMBINATION//COHERENT CAPTURE//CONTINUED FRACTIONS IN BANACH ALGEBRAS
8 1037 T J MODEL//STRONG ELECTRON CORRELATIONS//PHYSICAL REVIEW B
9 30393 DYNAMICAL BREAKING//NONADIABATIC ELECTRON PHONON INTERACTIONS//QCD MODEL
10 23218 SPIN BOSON MODEL//BOSE FERMI KONDO MODEL//COHERENT INCOHERENT TRANSITION

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