Class information for:
Level 1: STARS CARBON//ARMENIAN BRANCH//GALAXIES INDIVIDUAL NGC 147 NGC 185 NGC 205

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
26004 265 35.0 58%


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
158 2             GLOBULAR CLUSTERS GENERAL//ASTRONOMY & ASTROPHYSICS//STARS ABUNDANCES 22875
26004 1                   STARS CARBON//ARMENIAN BRANCH//GALAXIES INDIVIDUAL NGC 147 NGC 185 NGC 205 265

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 STARS CARBON authKW 754086 27% 9% 72
2 ARMENIAN BRANCH address 309082 5% 21% 13
3 GALAXIES INDIVIDUAL NGC 147 NGC 185 NGC 205 authKW 230455 1% 100% 2
4 STARS SURVEY authKW 230455 1% 100% 2
5 GALAXIES INDIVIDUAL NGC 185 authKW 205757 2% 36% 5
6 CARBON STARS authKW 161307 3% 20% 7
7 GALAXIES INDIVIDUAL NGC 205 authKW 151608 2% 26% 5
8 GRP ASTROPHYS address 131441 3% 13% 9
9 ARMENIA BRANCH address 115228 0% 100% 1
10 ASTONOMICAL DATABASES MISCELLANEOUS authKW 115228 0% 100% 1

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 15275 98% 0% 259
2 Multidisciplinary Sciences 2 1% 0% 2
3 Engineering, General -0 0% 0% 1
4 Computer Science, Interdisciplinary Applications -0 0% 0% 1
5 Spectroscopy -0 0% 0% 1
6 Physics, Multidisciplinary -2 1% 0% 2
7 Optics -2 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 ARMENIAN BRANCH 309082 5% 21% 13
2 GRP ASTROPHYS 131441 3% 13% 9
3 ARMENIA BRANCH 115228 0% 100% 1
4 V AMBARTSUMIAN BYURAKAN ASTROPHYS OBSERV 115228 0% 100% 1
5 OBSERV LAS CAMPANAS 43205 1% 13% 3
6 NEUENHEIMER FELD 561 38408 0% 33% 1
7 CANADIAN GEMINI OFF 11814 1% 5% 2
8 GRP ASTRON 11521 0% 10% 1
9 LATMOS IPSL 10861 2% 2% 5
10 CEOU 9214 1% 4% 2

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 ASTRONOMICAL JOURNAL 11053 14% 0% 37
2 ASTRONOMY & ASTROPHYSICS 10260 25% 0% 67
3 ADVANCES IN SPACE RESEARCH-SERIES 9065 6% 0% 17
4 PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC 7093 7% 0% 18
5 ASTRONOMICHESKII ZHURNAL 5444 4% 0% 10
6 IAU SYMPOSIA 5257 7% 0% 19
7 ASTROPHYSICS 4426 1% 1% 3
8 BALTIC ASTRONOMY 4047 2% 1% 5
9 ASTROPHYSICAL JOURNAL 2429 15% 0% 41
10 OBSERVATORY 1421 1% 0% 3

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 STARS CARBON 754086 27% 9% 72 Search STARS+CARBON Search STARS+CARBON
2 GALAXIES INDIVIDUAL NGC 147 NGC 185 NGC 205 230455 1% 100% 2 Search GALAXIES+INDIVIDUAL+NGC+147+NGC+185+NGC+205 Search GALAXIES+INDIVIDUAL+NGC+147+NGC+185+NGC+205
3 STARS SURVEY 230455 1% 100% 2 Search STARS+SURVEY Search STARS+SURVEY
4 GALAXIES INDIVIDUAL NGC 185 205757 2% 36% 5 Search GALAXIES+INDIVIDUAL+NGC+185 Search GALAXIES+INDIVIDUAL+NGC+185
5 CARBON STARS 161307 3% 20% 7 Search CARBON+STARS Search CARBON+STARS
6 GALAXIES INDIVIDUAL NGC 205 151608 2% 26% 5 Search GALAXIES+INDIVIDUAL+NGC+205 Search GALAXIES+INDIVIDUAL+NGC+205
7 ASTONOMICAL DATABASES MISCELLANEOUS 115228 0% 100% 1 Search ASTONOMICAL+DATABASES+MISCELLANEOUS Search ASTONOMICAL+DATABASES+MISCELLANEOUS
8 DZ WHITE DWARFS 115228 0% 100% 1 Search DZ+WHITE+DWARFS Search DZ+WHITE+DWARFS
9 EARLY TYPE CARBON STARS 115228 0% 100% 1 Search EARLY+TYPE+CARBON+STARS Search EARLY+TYPE+CARBON+STARS
10 GALAXIES INDIVIDUAL AND II 115228 0% 100% 1 Search GALAXIES+INDIVIDUAL+AND+II Search GALAXIES+INDIVIDUAL+AND+II

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 GROENEWEGEN, MAT , (1999) CARBON STARS IN POPULATIONS OF DIFFERENT METALLICITY.ASYMPTOTIC GIANT BRANCH STARS. VOL. . ISSUE 191. P. 535 -544 24 75% 0
2 JUNG, MY , KO, J , KIM, JW , CHUN, SH , KIM, HI , SOHN, YJ , (2012) NEAR-INFRARED PROPERTIES OF ASYMPTOTIC GIANT BRANCH STARS IN NEARBY DWARF ELLIPTICAL GALAXY NGC 205.ASTRONOMY & ASTROPHYSICS. VOL. 543. ISSUE . P. - 27 39% 1
3 SOHN, YJ , KANG, A , RHEE, J , SHIN, M , CHUN, MS , KIM, HI , (2006) NEAR-IR PHOTOMETRY OF ASYMPTOTIC GIANT BRANCH STARS IN THE DWARF ELLIPTICAL GALAXY NGC 147.ASTRONOMY & ASTROPHYSICS. VOL. 445. ISSUE 1. P. 69-77 25 47% 19
4 BATTINELLI, P , DEMERS, S , (2005) THE CALIBRATION OF THE METALLICITY VERSUS C/M RELATION.ASTRONOMY & ASTROPHYSICS. VOL. 434. ISSUE 2. P. 657-663 27 42% 43
5 AZZOPARDI, M , (1999) CARBON STARS IN NEARBY LOCAL GROUP GALAXIES.ASTROPHYSICS AND SPACE SCIENCE. VOL. 265. ISSUE 1-4. P. 291-299 22 61% 8
6 CHUN, SH , JUNG, M , KANG, M , KIM, JW , SOHN, YJ , (2015) NEAR-INFRARED PHOTOMETRIC PROPERTIES OF ASYMPTOTIC GIANT BRANCH STARS IN THE DWARF IRREGULAR GALAXY IC 1613.ASTRONOMY & ASTROPHYSICS. VOL. 578. ISSUE . P. - 22 38% 1
7 MAURON, N , GIGOYAN, KS , BERLIOZ-ARTHAUD, P , KLOTZ, A , (2014) COOL CARBON STARS IN THE HALO AND IN DWARF GALAXIES: H ALPHA, COLOURS, AND VARIABILITY.ASTRONOMY & ASTROPHYSICS. VOL. 562. ISSUE . P. - 21 39% 5
8 BATTINELLI, P , DEMERS, S , MANNUCCI, F , (2007) THE ASSESSMENT OF THE NEAR INFRARED IDENTIFICATION OF CARBON STARS - I. THE LOCAL GROUP GALAXIES WLM, IC 10 AND NGC 6822.ASTRONOMY & ASTROPHYSICS. VOL. 474. ISSUE 1. P. 35 -+ 20 49% 14
9 SI, JM , LI, YB , LUO, AL , TU, LP , SHI, ZX , ZHANG, JN , WEI, P , ZHAO, G , WU, YH , WU, FC , ET AL (2015) IDENTIFYING CARBON STARS FROM THE LAMOST PILOT SURVEY WITH THE EFFICIENT MANIFOLD RANKING ALGORITHM.RESEARCH IN ASTRONOMY AND ASTROPHYSICS. VOL. 15. ISSUE 10. P. 1671 -1694 17 46% 2
10 GIGOYAN, KS , SARKISSIAN, A , RUSSEIL, D , MAURON, N , KOSTANDYAN, G , VARTANIAN, R , ABRAHAMYAN, HV , PARONYAN, GM , (2015) INVESTIGATION OF FAINT GALACTIC CARBON STARS FROM THE FIRST BYURAKAN SPECTRAL SKY SURVEY. II. EARLY-TYPE CARBON STARS.ASTROPHYSICS. VOL. 58. ISSUE 3. P. 369 -379 17 47% 0

Classes with closest relation at Level 1


Rank Class id link
1 498 STARS AGB AND POST AGB//STARS CARBON//RADIO LINES STARS
2 4508 MAGELLANIC CLOUDS//GALAXIES MAGELLANIC CLOUDS//GALAXIES STAR CLUSTERS
3 1250 GALAXIES DWARF//LOCAL GROUP//DARK MATTER
4 16925 GALAXY BULGE//GALAXY STRUCTURE//GALAXY STELLAR CONTENT
5 27889 GALAXIES INDIVIDUAL M31//GALAXIES INDIVIDUAL M31 M32 NGC 205//ASTRON SPATIALE TRAVERSE SIPHON LES 3 LUCS
6 903 GALAXIES IRREGULAR//GALAXIES DWARF//GALAXIES ABUNDANCES
7 1505 GALAXY KINEMATICS AND DYNAMICS//GALAXY STRUCTURE//GALAXY HALO
8 404 STARS HORIZONTAL BRANCH//GLOBULAR CLUSTERS GENERAL//STARS VARIABLES RR LYRAE
9 6074 GALAXIES STAR CLUSTERS//GLOBULAR CLUSTERS GENERAL//GALAXIES STAR CLUSTERS GENERAL
10 1436 STARS ABUNDANCES//NUCLEAR REACTIONS NUCLEOSYNTHESIS ABUNDANCES//STARS POPULATION II

Go to start page