Class information for:
Level 1: STARS AGB AND POST AGB//STARS INDIVIDUAL V4334 SGR//STARS INDIVIDUAL HD 56126

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
8992 1198 36.9 55%


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
8992 1                   STARS AGB AND POST AGB//STARS INDIVIDUAL V4334 SGR//STARS INDIVIDUAL HD 56126 1198

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 AGB AND POST AGB authKW 597006 21% 9% 252
2 STARS INDIVIDUAL V4334 SGR authKW 382305 1% 100% 15
3 STARS INDIVIDUAL HD 56126 authKW 356818 1% 100% 14
4 STARS INDIVIDUAL SAKURAIS OBJECT authKW 331331 1% 100% 13
5 STARS INDIVIDUAL R CRB authKW 305844 1% 100% 12
6 STARS INDIVIDUAL IRC10420 authKW 262149 1% 86% 12
7 STARS INDIVIDUAL V652 HER authKW 254870 1% 100% 10
8 STARS VARIABLES OTHER R CORONAE BOREALIS authKW 203896 1% 100% 8
9 WJ MCDONALD OBSERV address 184231 2% 34% 21
10 STARS INDIVIDUAL HD 179821 authKW 178409 1% 100% 7

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 69913 98% 0% 1178
2 Engineering, Aerospace -0 0% 0% 2
3 Multidisciplinary Sciences -2 0% 0% 1
4 Spectroscopy -2 0% 0% 4
5 Automation & Control Systems -3 0% 0% 1
6 Meteorology & Atmospheric Sciences -4 0% 0% 3
7 Operations Research & Management Science -4 0% 0% 1
8 Physics, Nuclear -5 0% 0% 3
9 Geochemistry & Geophysics -5 0% 0% 2
10 Optics -8 1% 0% 7

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 WJ MCDONALD OBSERV 184231 2% 34% 21
2 STERRENKUNDE 81256 4% 6% 53
3 SPECIAL ASTROPHYS OBSERV 60567 5% 4% 58
4 WE OBSS 58253 0% 57% 4
5 CNRS LP 7801 50974 0% 100% 2
6 STERRENKUNDE IVS 33981 0% 67% 2
7 11 RUE UNIVERSITE 25487 0% 100% 1
8 ASTROF 25487 0% 100% 1
9 ASTRON CAS 519 25487 0% 100% 1
10 ASTRON FM 20 25487 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 PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC 40123 8% 2% 91
2 ASTRONOMY & ASTROPHYSICS 39312 23% 1% 279
3 ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS 31105 4% 2% 53
4 BALTIC ASTRONOMY 22388 2% 4% 25
5 MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 19957 16% 0% 186
6 ASTROPHYSICAL BULLETIN 18758 1% 4% 17
7 ASTROPHYSICS AND SPACE SCIENCE 12163 7% 1% 78
8 ASTRONOMY REPORTS 11416 3% 2% 30
9 OBSERVATORY 11324 2% 2% 18
10 ASTROPHYSICAL JOURNAL 10114 15% 0% 178

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 AGB AND POST AGB 597006 21% 9% 252 Search STARS+AGB+AND+POST+AGB Search STARS+AGB+AND+POST+AGB
2 STARS INDIVIDUAL V4334 SGR 382305 1% 100% 15 Search STARS+INDIVIDUAL+V4334+SGR Search STARS+INDIVIDUAL+V4334+SGR
3 STARS INDIVIDUAL HD 56126 356818 1% 100% 14 Search STARS+INDIVIDUAL+HD+56126 Search STARS+INDIVIDUAL+HD+56126
4 STARS INDIVIDUAL SAKURAIS OBJECT 331331 1% 100% 13 Search STARS+INDIVIDUAL+SAKURAIS+OBJECT Search STARS+INDIVIDUAL+SAKURAIS+OBJECT
5 STARS INDIVIDUAL R CRB 305844 1% 100% 12 Search STARS+INDIVIDUAL+R+CRB Search STARS+INDIVIDUAL+R+CRB
6 STARS INDIVIDUAL IRC10420 262149 1% 86% 12 Search STARS+INDIVIDUAL+IRC10420 Search STARS+INDIVIDUAL+IRC10420
7 STARS INDIVIDUAL V652 HER 254870 1% 100% 10 Search STARS+INDIVIDUAL+V652+HER Search STARS+INDIVIDUAL+V652+HER
8 STARS VARIABLES OTHER R CORONAE BOREALIS 203896 1% 100% 8 Search STARS+VARIABLES+OTHER+R+CORONAE+BOREALIS Search STARS+VARIABLES+OTHER+R+CORONAE+BOREALIS
9 STARS INDIVIDUAL HD 179821 178409 1% 100% 7 Search STARS+INDIVIDUAL+HD+179821 Search STARS+INDIVIDUAL+HD+179821
10 STARS POST AGB 173759 1% 45% 15 Search STARS+POST+AGB Search STARS+POST+AGB

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 KLOCHKOVA, VG , (2014) CIRCUMSTELLAR ENVELOPE MANIFESTATIONS IN THE OPTICAL SPECTRA OF EVOLVED STARS.ASTROPHYSICAL BULLETIN. VOL. 69. ISSUE 3. P. 279 -295 71 77% 2
2 GARCIA-HERNANDEZ, DA , RAO, NK , LAMBERT, DL , (2011) DUST AROUND R CORONAE BOREALIS STARS. I. SPITZER/INFRARED SPECTROGRAPH OBSERVATIONS.ASTROPHYSICAL JOURNAL. VOL. 739. ISSUE 1. P. - 67 84% 10
3 CLAYTON, GC , (1996) THE R CORONAE BOREALIS STARS.PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC. VOL. 108. ISSUE 721. P. 225-241 84 81% 166
4 GEZER, I , VAN WINCKEL, H , BOZKURT, Z , DE SMEDT, K , KAMATH, D , HILLEN, M , MANICK, R , (2015) THE WISE VIEW OF RV TAURI STARS.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY. VOL. 453. ISSUE 1. P. 133 -146 56 70% 2
5 RAO, NK , LAMBERT, DL , (2015) MID-INFRARED VARIATIONS OF R CORONAE BOREALIS STARS.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY. VOL. 447. ISSUE 4. P. 3664 -3677 38 93% 1
6 KLOCHKOVA, V , (2013) HIGH-LATITUDE SUPERGIANT V5112 SGR: ENRICHMENT OF THE ENVELOPE WITH HEAVY S-PROCESS METALS.ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS. VOL. 39. ISSUE 11. P. 765-775 40 82% 1
7 MONTIEL, EJ , CLAYTON, GC , MARCELLO, DC , LOCKMAN, FJ , (2015) WHAT IS THE SHELL AROUND R CORONAE BOREALIS?.ASTRONOMICAL JOURNAL. VOL. 150. ISSUE 1. P. - 41 76% 0
8 HRIVNAK, BJ , LU, WX , NAULT, KA , (2015) VARIABILITY IN PROTO-PLANETARY NEBULAE. IV. LIGHT CURVE ANALYSIS OF FOUR OXYGEN-RICH, F SPECTRAL TYPE OBJECTS.ASTRONOMICAL JOURNAL. VOL. 149. ISSUE 6. P. - 37 73% 2
9 KLOCHKOVA, VG , PANCHUK, VE , (2012) HIGH-LATITUDE SUPERGIANTS: ANOMALIES IN THE SPECTRUM OF LN HYA IN 2010.ASTRONOMY REPORTS. VOL. 56. ISSUE 2. P. 104-115 32 91% 1
10 KLOCHKOVA, VG , PANCHUK, VE , (2016) THE DETECTION OF HEAVY METALS IN THE CIRCUMSTELLAR ENVELOPES OF POST-AGB STARS.ASTRONOMY REPORTS. VOL. 60. ISSUE 3. P. 344 -355 35 71% 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 4639 CEPHEIDS//STARS VARIABLES CEPHEIDS//STARS CEPHEIDS
3 35803 STARS INDIVIDUAL EPSILON AURIGAE//STARS INDIVIDUAL 1SWASP J14074793 3945426 ASAS J140748 39457//EE CEP
4 470 PLANETARY NEBULAE GENERAL//PLANETARY NEBULAE//STARS AGB AND POST AGB
5 33208 STARS INDIVIDUAL V838 MON//STARS INDIVIDUAL V838 MONOCEROTIS//STARS INDIVIDUAL V1309 SCO
6 11780 SUBDWARFS//STARS SUBDWARFS//STARS HOT SUBDWARFS
7 11090 STARS INDIVIDUAL ETA CARINAE//STARS INDIVIDUAL ETA CAR//STARS INDIVIDUAL P CYGNI
8 2426 ISM LINES AND BANDS//DUST EXTINCTION//ISM MOLECULES
9 1436 STARS ABUNDANCES//NUCLEAR REACTIONS NUCLEOSYNTHESIS ABUNDANCES//STARS POPULATION II
10 2044 STARS CHEMICALLY PECULIAR//STARS MAGNETIC FIELDS//STARS ABUNDANCES

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