Class information for:
Level 2: WHITE DWARFS//NOVAE CATACLYSMIC VARIABLES//STARS AGB AND POST AGB

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
159 22817 40.7 63%


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
19 4 ASTRONOMY & ASTROPHYSICS//ASTROPHYSICAL JOURNAL//ASTRON 523489
19 3       ASTRONOMY & ASTROPHYSICS//ASTROPHYSICAL JOURNAL//ASTRON 118981
159 2             WHITE DWARFS//NOVAE CATACLYSMIC VARIABLES//STARS AGB AND POST AGB 22817
170 1                   NOVAE CATACLYSMIC VARIABLES//STARS DWARF NOVAE//CATACLYSMIC VARIABLES 4039
470 1                   PLANETARY NEBULAE GENERAL//PLANETARY NEBULAE//STARS AGB AND POST AGB 3399
498 1                   STARS AGB AND POST AGB//STARS CARBON//RADIO LINES STARS 3368
1882 1                   SUPERNOVAE GENERAL//SUPERNOVAE INDIVIDUAL SN 1987A//SUPERNOVAE INDIVIDUAL SN 1993J 2445
1961 1                   WHITE DWARFS//STARS WHITE DWARFS//STARS EVOLUTION 2405
2447 1                   SUPERNOVAE GENERAL//WHITE DWARFS//SUPERNOVAE INDIVIDUAL SN 2014J 2241
6359 1                   NOVAE CATACLYSMIC VARIABLES//NOVAE//STARS INDIVIDUAL RS OPH 1494
8992 1                   STARS AGB AND POST AGB//STARS INDIVIDUAL V4334 SGR//STARS INDIVIDUAL HD 56126 1198
9542 1                   BINARIES SYMBIOTIC//STARS BINARIES SYMBIOTIC//SYMBIOTIC STARS 1146
11780 1                   SUBDWARFS//STARS SUBDWARFS//STARS HOT SUBDWARFS 954
33208 1                   STARS INDIVIDUAL V838 MON//STARS INDIVIDUAL V838 MONOCEROTIS//STARS INDIVIDUAL V1309 SCO 128

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 WHITE DWARFS authKW 2353395 10% 81% 2181
2 NOVAE CATACLYSMIC VARIABLES authKW 2321218 9% 88% 1971
3 STARS AGB AND POST AGB authKW 1770240 8% 70% 1895
4 SUPERNOVAE GENERAL authKW 1613361 10% 55% 2197
5 ASTRONOMY & ASTROPHYSICS WoSSC 1317578 98% 5% 22320
6 PLANETARY NEBULAE GENERAL authKW 1120200 4% 82% 1023
7 STARS MASS LOSS authKW 810741 6% 44% 1391
8 CIRCUMSTELLAR MATTER authKW 661822 7% 32% 1560
9 BINARIES CLOSE authKW 611795 6% 32% 1441
10 ASTROPHYSICAL JOURNAL journal 572566 25% 8% 5803

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 Astronomy & Astrophysics 1317578 98% 5% 22320
2 Engineering, Aerospace -1 0% 0% 44
3 History & Philosophy of Science -12 0% 0% 9
4 Demography -13 0% 0% 1
5 Multidisciplinary Sciences -27 0% 0% 22
6 Humanities, Multidisciplinary -28 0% 0% 1
7 Social Work -31 0% 0% 1
8 Family Studies -31 0% 0% 1
9 Literature -40 0% 0% 1
10 Language & Linguistics -44 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 ASTRON 563672 23% 8% 5154
2 ASTRON ASTROPHYS 181044 6% 9% 1447
3 ASTROPHYS 162943 6% 10% 1302
4 PHYS ASTRON 99980 15% 2% 3524
5 STERRENKUNDE 96073 1% 29% 252
6 OSKAR KLEIN 95730 1% 34% 209
7 BENOZIYO ASTROPHYS 84812 0% 62% 103
8 STEWARD OBSERV 81195 2% 12% 533
9 CARNEGIE OBSERV 54052 0% 69% 59
10 STERNBERG ASTRON 53246 1% 13% 311

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 ASTROPHYSICAL JOURNAL 572566 25% 8% 5803
2 ASTRONOMY & ASTROPHYSICS 549363 20% 9% 4557
3 MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 505897 18% 9% 4082
4 PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC 200189 4% 17% 889
5 ASTRONOMICAL JOURNAL 151874 6% 9% 1279
6 ASTROPHYSICS AND SPACE SCIENCE 79650 4% 7% 875
7 BALTIC ASTRONOMY 62073 1% 26% 182
8 IAU SYMPOSIA 57927 3% 7% 589
9 PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN 44615 2% 9% 358
10 ACTA ASTRONOMICA 37900 1% 21% 135

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 WHITE DWARFS 2353395 10% 81% 2181 Search WHITE+DWARFS Search WHITE+DWARFS
2 NOVAE CATACLYSMIC VARIABLES 2321218 9% 88% 1971 Search NOVAE+CATACLYSMIC+VARIABLES Search NOVAE+CATACLYSMIC+VARIABLES
3 STARS AGB AND POST AGB 1770240 8% 70% 1895 Search STARS+AGB+AND+POST+AGB Search STARS+AGB+AND+POST+AGB
4 SUPERNOVAE GENERAL 1613361 10% 55% 2197 Search SUPERNOVAE+GENERAL Search SUPERNOVAE+GENERAL
5 PLANETARY NEBULAE GENERAL 1120200 4% 82% 1023 Search PLANETARY+NEBULAE+GENERAL Search PLANETARY+NEBULAE+GENERAL
6 STARS MASS LOSS 810741 6% 44% 1391 Search STARS+MASS+LOSS Search STARS+MASS+LOSS
7 CIRCUMSTELLAR MATTER 661822 7% 32% 1560 Search CIRCUMSTELLAR+MATTER Search CIRCUMSTELLAR+MATTER
8 BINARIES CLOSE 611795 6% 32% 1441 Search BINARIES+CLOSE Search BINARIES+CLOSE
9 STARS DWARF NOVAE 498894 2% 91% 409 Search STARS+DWARF+NOVAE Search STARS+DWARF+NOVAE
10 BINARIES SYMBIOTIC 485422 2% 91% 398 Search BINARIES+SYMBIOTIC Search BINARIES+SYMBIOTIC

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 MANNUCCI, F , NELEMANS, G , MAOZ, D , (2014) OBSERVATIONAL CLUES TO THE PROGENITORS OF TYPE IA SUPERNOVAE.ANNUAL REVIEW OF ASTRONOMY AND ASTROPHYSICS, VOL 52. VOL. 52. ISSUE . P. 107 -170 437 86% 127
2 DE MARTINO, D , GANSICKE, BT , FERRARIO, L , (2015) MAGNETIC WHITE DWARFS.SPACE SCIENCE REVIEWS. VOL. 191. ISSUE 1-4. P. 111 -169 410 93% 22
3 PARKER, QA , BOJICIC, IS , FREW, DJ , (2016) THE HA SURFACE BRIGHTNESS-RADIUS RELATION: A ROBUST STATISTICAL DISTANCE INDICATOR FOR PLANETARY NEBULAE.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY. VOL. 455. ISSUE 2. P. 1459 -1488 341 85% 10
4 PARRENT, J , FRIESEN, B , PARTHASARATHY, M , (2014) A REVIEW OF TYPE IA SUPERNOVA SPECTRA.ASTROPHYSICS AND SPACE SCIENCE. VOL. 351. ISSUE 1. P. 1 -52 441 94% 13
5 HEBER, U , (2016) HOT SUBLUMINOUS STARS.PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC. VOL. 128. ISSUE 966. P. - 379 72% 5
6 KATO, T , UEMURA, M , ISHIOKA, R , NOGAMI, D , KUNJAYA, C , BABA, H , YAMAOKA, H , (2004) VARIABLE STAR NETWORK: WORLD CENTER FOR TRANSIENT OBJECT ASTRONOMY AND VARIABLE STARS.PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN. VOL. 56. ISSUE 1. P. S1 -S54 448 88% 42
7 WANG, B , HAN, ZW , (2012) PROGENITORS OF TYPE IA SUPERNOVAE.NEW ASTRONOMY REVIEWS. VOL. 56. ISSUE 4. P. 122 -141 236 89% 106
8 GONZALEZ-GAITAN, S , HSIAO, EY , PIGNATA, G , FORSTER, F , GUTIERREZ, CP , BUFANO, F , GALBANY, L , FOLATELLI, G , PHILLIPS, MM , HAMUY, M , ET AL (2014) DEFINING PHOTOMETRIC PECULIAR TYPE IA SUPERNOVAE.ASTROPHYSICAL JOURNAL. VOL. 795. ISSUE 2. P. - 273 95% 2
9 HILLEBRANDT, W , KROMER, M , ROPKE, F , RUITER, AJ , (2013) TOWARDS AN UNDERSTANDING OF TYPE IA SUPERNOVAE FROM A SYNTHESIS OF THEORY AND OBSERVATIONS.FRONTIERS OF PHYSICS. VOL. 8. ISSUE 2. P. 116 -143 210 93% 64
10 ALTHAUS, LG , CORSICO, AH , ISERN, J , GARCIA-BERRO, E , (2010) EVOLUTIONARY AND PULSATIONAL PROPERTIES OF WHITE DWARF STARS.ASTRONOMY AND ASTROPHYSICS REVIEW. VOL. 18. ISSUE 4. P. 471 -566 217 92% 102

Classes with closest relation at Level 2


Rank Class id link
1 158 GLOBULAR CLUSTERS GENERAL//ASTRONOMY & ASTROPHYSICS//STARS ABUNDANCES
2 221 ASTRONOMY & ASTROPHYSICS//STARS ACTIVITY//STARS OSCILLATIONS
3 38 STARS FORMATION//ISM CLOUDS//ISM MOLECULES
4 215 X RAYS BINARIES//BLACK HOLE PHYSICS//ACCRETION ACCRETION DISKS
5 239 PLANETARY SYSTEMS//STARS PRE MAIN SEQUENCE//PLANETS AND SATELLITES FORMATION
6 281 GAMMA RAYS BURSTS//STARS NEUTRON//PULSARS GENERAL
7 3852 PUBLICATIONS BIBLIOGRAPHY//RELATED FIELDS//SOCIOLOGY OF ASTRONOMY
8 404 BL LACERTAE OBJECTS GENERAL//GAMMA RAYS OBSERVATIONS//RADIATION MECHANISMS NON THERMAL
9 0 GALAXIES EVOLUTION//ASTRONOMY & ASTROPHYSICS//MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
10 877 ATOMIC DATA//ATOMIC DATA AND NUCLEAR DATA TABLES//ATOMIC PROCESSES

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