Class information for:
Level 2: LOWER MANTLE//BAYER GEO//HIGH PRESSURE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
921 11156 35.4 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
2 4 MATERIALS SCIENCE, MULTIDISCIPLINARY//PHYSICS, APPLIED//PHYSICS, CONDENSED MATTER 2836879
352 3       CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY//LIQUID ALLOYS//LOWER MANTLE 35147
921 2             LOWER MANTLE//BAYER GEO//HIGH PRESSURE 11156
515 1                   LOWER MANTLE//POST PEROVSKITE//BAYER GEO 3350
5026 1                   INNER CORE//CORE FORMATION//EARTHS INNER CORE 1685
7725 1                   HYDROGEN RICH COMPOUNDS//SCI EXTREME CONDIT//STATE SUPERHARD MAT 1335
10614 1                   ANDERSON GRUNEISEN PARAMETER//THERMAL EXPANSIVITY//ISOTHERMAL BULK MODULUS 1048
12001 1                   MPEMBA EFFECT//AMMONIA SOLID II//ICE X 938
14148 1                   SHOCK WAVE DETONAT PHYS//FLUID PHYS//COMPLETE EQUATION OF STATE 789
16845 1                   LARGE VOLUME PRESS//PRESSURE INDUCED MAGNETIC PHASE TRANSITION//HIGH P SURE SCI ENGN HIPSEC 632
18198 1                   DONETSK AA GALKIN PHYS TECHNOL//THREE BODY INTERACTIONS//MANY BODY INTERACTION 562
23747 1                   CRYSTAL CODE//IPREM UMR5254//EQUIPE CHIM PHYS 336
26605 1                   DELTA ALOOH//BURTITE//HYDROUS MINERAL 250
27361 1                   AMMONIUM HALIDES//NH4BR//LAMBDA PHASE TRANSITION 231

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 LOWER MANTLE authKW 385881 2% 70% 203
2 BAYER GEO address 242973 3% 25% 363
3 HIGH PRESSURE authKW 238317 8% 10% 903
4 POST PEROVSKITE authKW 217035 1% 79% 100
5 PHYSICS OF THE EARTH AND PLANETARY INTERIORS journal 204271 5% 13% 573
6 PHYSICS AND CHEMISTRY OF MINERALS journal 197823 4% 17% 432
7 INNER CORE authKW 174505 1% 63% 102
8 CORE FORMATION authKW 156250 1% 71% 80
9 HIGH PRESSURE RESEARCH journal 142411 2% 19% 273
10 DIAMOND ANVIL CELL authKW 122136 1% 29% 156

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 Geochemistry & Geophysics 74159 23% 1% 2564
2 Mineralogy 55242 10% 2% 1129
3 Physics, Condensed Matter 18959 23% 0% 2563
4 Physics, Multidisciplinary 8582 14% 0% 1576
5 Geosciences, Multidisciplinary 4763 9% 0% 964
6 Physics, Atomic, Molecular & Chemical 2314 7% 0% 774
7 Chemistry, Physical 1686 11% 0% 1261
8 Instruments & Instrumentation 1060 4% 0% 437
9 Physics, Applied 1019 9% 0% 1034
10 Materials Science, Multidisciplinary 557 9% 0% 965

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 BAYER GEO 242973 3% 25% 363
2 GEODYNAM 114572 2% 18% 228
3 MINERAL PHYS 113786 1% 37% 114
4 HPCAT 98259 1% 36% 100
5 SHOCK WAVE DETONAT PHYS 84098 1% 19% 164
6 GEOSOILENVIROCARS 70485 0% 66% 39
7 STUDY EARTHS INTERIOR 70045 1% 20% 127
8 ADV RADIAT SOURCES 64324 1% 23% 103
9 SCI EXTREME CONDIT 61844 1% 21% 109
10 EARTH PLANETARY MAT SCI 60495 1% 31% 72

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 PHYSICS OF THE EARTH AND PLANETARY INTERIORS 204271 5% 13% 573
2 PHYSICS AND CHEMISTRY OF MINERALS 197823 4% 17% 432
3 HIGH PRESSURE RESEARCH 142411 2% 19% 273
4 AMERICAN MINERALOGIST 63650 4% 6% 396
5 EARTH AND PLANETARY SCIENCE LETTERS 40019 4% 3% 436
6 GEOPHYSICAL RESEARCH LETTERS 17913 4% 1% 477
7 JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH 15357 2% 2% 248
8 PHYSICAL REVIEW B 13620 9% 1% 950
9 JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS 10864 2% 2% 205
10 HIGH TEMPERATURES-HIGH PRESSURES 9223 0% 7% 47

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 LOWER MANTLE 385881 2% 70% 203 Search LOWER+MANTLE Search LOWER+MANTLE
2 HIGH PRESSURE 238317 8% 10% 903 Search HIGH+PRESSURE Search HIGH+PRESSURE
3 POST PEROVSKITE 217035 1% 79% 100 Search POST+PEROVSKITE Search POST+PEROVSKITE
4 INNER CORE 174505 1% 63% 102 Search INNER+CORE Search INNER+CORE
5 CORE FORMATION 156250 1% 71% 80 Search CORE+FORMATION Search CORE+FORMATION
6 DIAMOND ANVIL CELL 122136 1% 29% 156 Search DIAMOND+ANVIL+CELL Search DIAMOND+ANVIL+CELL
7 RINGWOODITE 110585 1% 66% 61 Search RINGWOODITE Search RINGWOODITE
8 WADSLEYITE 107185 1% 70% 56 Search WADSLEYITE Search WADSLEYITE
9 FERROPERICLASE 103817 0% 86% 44 Search FERROPERICLASE Search FERROPERICLASE
10 THERMAL EXPANSIVITY 81888 1% 46% 65 Search THERMAL+EXPANSIVITY Search THERMAL+EXPANSIVITY

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 WU, ZQ , WANG, WZ , (2016) FIRST-PRINCIPLES CALCULATIONS OF ELASTICITY OF MINERALS AT HIGH TEMPERATURE AND PRESSURE.SCIENCE CHINA-EARTH SCIENCES. VOL. 59. ISSUE 6. P. 1107 -1137 194 78% 0
2 DEUSS, A , (2014) HETEROGENEITY AND ANISOTROPY OF EARTH'S INNER CORE.ANNUAL REVIEW OF EARTH AND PLANETARY SCIENCES, VOL 42. VOL. 42. ISSUE . P. 103 -126 137 91% 19
3 DUFFY, TS , (2005) SYNCHROTRON FACILITIES AND THE STUDY OF THE EARTH'S DEEP INTERIOR.REPORTS ON PROGRESS IN PHYSICS. VOL. 68. ISSUE 8. P. 1811 -1859 237 74% 27
4 HIROSE, K , LABROSSE, S , HERNLUND, J , (2013) COMPOSITION AND STATE OF THE CORE.ANNUAL REVIEW OF EARTH AND PLANETARY SCIENCES, VOL 41. VOL. 41. ISSUE . P. 657-+ 145 82% 44
5 MARQUARDT, H , LIN, JF , SPEZIALE, S , MAO, Z , (2013) EFFECTS OF THE ELECTRONIC SPIN TRANSITIONS OF IRON IN LOWER MANTLE MINERALS: IMPLICATIONS FOR DEEP MANTLE GEOPHYSICS AND GEOCHEMISTRY.REVIEWS OF GEOPHYSICS. VOL. 51. ISSUE 2. P. 244 -275 129 84% 43
6 SHEN, GY , MAO, HK , (2017) HIGH-PRESSURE STUDIES WITH X-RAYS USING DIAMOND ANVIL CELLS.REPORTS ON PROGRESS IN PHYSICS. VOL. 80. ISSUE 1. P. 1 -53 265 46% 0
7 LITASOV, KD , SHATSKIY, AF , (2016) COMPOSITION OF THE EARTH'S CORE: A REVIEW.RUSSIAN GEOLOGY AND GEOPHYSICS. VOL. 57. ISSUE 1. P. 22 -46 137 77% 2
8 DEGUEN, R , (2012) STRUCTURE AND DYNAMICS OF EARTH'S INNER CORE.EARTH AND PLANETARY SCIENCE LETTERS. VOL. 333. ISSUE . P. 211 -225 124 80% 32
9 TKALCIC, H , (2015) COMPLEX INNER CORE OF THE EARTH: THE LAST FRONTIER OF GLOBAL SEISMOLOGY.REVIEWS OF GEOPHYSICS. VOL. 53. ISSUE 1. P. 59 -94 111 82% 9
10 SOKOLOVA, TS , DOROGOKUPETS, PI , LITASOV, KD , (2013) SELF-CONSISTENT PRESSURE SCALES BASED ON THE EQUATIONS OF STATE FOR RUBY, DIAMOND, MGO, B2-NACL, AS WELL AS AU, PT, AND OTHER METALS TO 4 MBAR AND 3000 K.RUSSIAN GEOLOGY AND GEOPHYSICS. VOL. 54. ISSUE 2. P. 181 -199 106 89% 23

Classes with closest relation at Level 2


Rank Class id link
1 2494 MAT SCI PROC ANHUI PROV//PHYSICS AND CHEMISTRY OF MINERALS//TRIDYMITE
2 2022 COLD FUSION//WARM DENSE MATTER//COULOMB SYSTEMS
3 4033 KINEMATIC COUPLING//COLLINS MODEL//EXACT CONSTRAINT
4 1507 CRYSTAL STRUCTURE PREDICTION//PLASTIC CRYSTALS//GRP CARACTERITZACIO MAT
5 416 MINERALOGY//AMERICAN MINERALOGIST//PHYSICS AND CHEMISTRY OF MINERALS
6 2175 GEODYNAMO//GEOPHYSICAL AND ASTROPHYSICAL FLUID DYNAMICS//EARTHS CORE
7 3188 NEAT ORU//PETER A ROCK THERMOCHEM//PROBLEMS GEOTHERMY
8 3875 DIRECT THREE BODY RECOMBINATION//ELECT PROP SPACE EXPT//ELECT PROP SPACE EXPT PROGRAM
9 731 ZNSE//JOURNAL OF CRYSTAL GROWTH//PHYSICS, CONDENSED MATTER
10 1996 CUBIC BORON NITRIDE//BORON CARBIDE//BORON NITRIDE

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