Class information for:
Level 1: BINARIES SYMBIOTIC//STARS BINARIES SYMBIOTIC//SYMBIOTIC STARS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
9542 1146 32.6 52%


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
9542 1                   BINARIES SYMBIOTIC//STARS BINARIES SYMBIOTIC//SYMBIOTIC STARS 1146

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 BINARIES SYMBIOTIC authKW 5245964 26% 67% 293
2 STARS BINARIES SYMBIOTIC authKW 3082471 12% 83% 139
3 SYMBIOTIC STARS authKW 789734 3% 87% 34
4 STARS INDIVIDUAL CH CYG authKW 480915 2% 95% 19
5 STARS INDIVIDUAL AG DRA authKW 426297 1% 100% 16
6 STARS SYMBIOTIC authKW 326380 1% 88% 14
7 STARS INDIVIDUAL CH CYGNI authKW 319723 1% 100% 12
8 STARS INDIVIDUAL Z AND authKW 295127 1% 92% 12
9 STARS INDIVIDUAL V1016 CYG authKW 293079 1% 100% 11
10 STARS INDIVIDUAL RR TEL authKW 230272 1% 79% 11

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 66172 98% 0% 1121
2 Multidisciplinary Sciences 5 1% 0% 7
3 Social Work -0 0% 0% 1
4 Family Studies -0 0% 0% 1
5 Engineering, Aerospace -1 0% 0% 1
6 Spectroscopy -1 0% 0% 5
7 Meteorology & Atmospheric Sciences -5 0% 0% 2
8 Optics -7 1% 0% 7
9 Physics, Particles & Fields -10 0% 0% 1
10 Physics, Multidisciplinary -10 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 ANS ABORAT 97678 1% 33% 11
2 ASTRON OBSERV ROZHEN 60548 0% 45% 5
3 ASTRON GALACT 59947 0% 75% 3
4 OSSERV ASTROFIS DIPARTIMENTO ASTRON 53287 0% 100% 2
5 UNIV PROSPECT 13 53287 0% 100% 2
6 ASIAGO SECT 39175 0% 29% 5
7 EARTH PLANETARY SCI NADA KU 35523 0% 67% 2
8 ASTROPHYS STRUCT EVOLUT COSMOS 28012 1% 12% 9
9 ASTRON OBSERV PADOVA 27746 0% 21% 5
10 3700 SAN MARTIN DR 26644 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 BALTIC ASTRONOMY 90009 4% 7% 49
2 ASTRONOMY & ASTROPHYSICS 41419 24% 1% 280
3 PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC 16417 5% 1% 57
4 SOVIET ASTRONOMY LETTERS 15723 3% 2% 29
5 MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 13159 13% 0% 148
6 ASTROPHYSICAL JOURNAL 10229 15% 0% 175
7 ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES 9420 3% 1% 36
8 ASTROPHYSICS AND SPACE SCIENCE 9368 6% 1% 67
9 ASTRONOMICAL JOURNAL 8555 6% 0% 68
10 ASTRONOMICHESKII ZHURNAL 7229 2% 1% 24

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 BINARIES SYMBIOTIC 5245964 26% 67% 293 Search BINARIES+SYMBIOTIC Search BINARIES+SYMBIOTIC
2 STARS BINARIES SYMBIOTIC 3082471 12% 83% 139 Search STARS+BINARIES+SYMBIOTIC Search STARS+BINARIES+SYMBIOTIC
3 SYMBIOTIC STARS 789734 3% 87% 34 Search SYMBIOTIC+STARS Search SYMBIOTIC+STARS
4 STARS INDIVIDUAL CH CYG 480915 2% 95% 19 Search STARS+INDIVIDUAL+CH+CYG Search STARS+INDIVIDUAL+CH+CYG
5 STARS INDIVIDUAL AG DRA 426297 1% 100% 16 Search STARS+INDIVIDUAL+AG+DRA Search STARS+INDIVIDUAL+AG+DRA
6 STARS SYMBIOTIC 326380 1% 88% 14 Search STARS+SYMBIOTIC Search STARS+SYMBIOTIC
7 STARS INDIVIDUAL CH CYGNI 319723 1% 100% 12 Search STARS+INDIVIDUAL+CH+CYGNI Search STARS+INDIVIDUAL+CH+CYGNI
8 STARS INDIVIDUAL Z AND 295127 1% 92% 12 Search STARS+INDIVIDUAL+Z+AND Search STARS+INDIVIDUAL+Z+AND
9 STARS INDIVIDUAL V1016 CYG 293079 1% 100% 11 Search STARS+INDIVIDUAL+V1016+CYG Search STARS+INDIVIDUAL+V1016+CYG
10 STARS INDIVIDUAL RR TEL 230272 1% 79% 11 Search STARS+INDIVIDUAL+RR+TEL Search STARS+INDIVIDUAL+RR+TEL

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 BELCZYNSKI, K , MIKOLAJEWSKA, J , MUNARI, U , IVISON, RJ , FRIEDJUNG, M , (2000) A CATALOGUE OF SYMBIOTIC STARS.ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES. VOL. 146. ISSUE 3. P. 407 -435 150 71% 198
2 SKOPAL, A , (2005) DISENTANGLING THE COMPOSITE CONTINUUM OF SYMBIOTIC BINARIES - I. S-TYPE SYSTEMS.ASTRONOMY & ASTROPHYSICS. VOL. 440. ISSUE 3. P. 995 -1031 87 89% 66
3 HINKLE, KH , FEKEL, FC , JOYCE, RR , WOOD, P , (2013) INFRARED SPECTROSCOPY OF SYMBIOTIC STARS. IX. D-TYPE SYMBIOTIC NOVAE.ASTROPHYSICAL JOURNAL. VOL. 770. ISSUE 1. P. - 71 60% 2
4 IKEDA, Y , TAMURA, S , (2004) SPECTROSCOPIC DIAGNOSTICS OF SYMBIOTIC STARS. II. STATISTICAL ANALYSES OF HIGHLY RESOLVED EMISSION-LINE PROFILES.PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN. VOL. 56. ISSUE 2. P. 353 -379 47 100% 13
5 TOMOV, TV , STOYANOV, KA , ZAMANOV, RK , (2016) AG PEGASI - NOW A CLASSICAL SYMBIOTIC STAR IN OUTBURST?.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY. VOL. 462. ISSUE 4. P. 4435 -4441 37 95% 0
6 SCHMID, HM , KRAUTTER, J , APPENZELLER, I , BARNSTEDT, J , DUMM, T , FROMM, A , GOLZ, M , GREWING, M , GRINGEL, W , HAAS, C , ET AL (1999) ORFEUS SPECTROSCOPY OF THE OVI LINES IN SYMBIOTIC STARS AND THE RAMAN SCATTERING PROCESS.ASTRONOMY & ASTROPHYSICS. VOL. 348. ISSUE 3. P. 950 -971 56 89% 42
7 MURSET, U , NUSSBAUMER, H , (1994) TEMPERATURES AND LUMINOSITIES OF SYMBIOTIC NOVAE.ASTRONOMY & ASTROPHYSICS. VOL. 282. ISSUE 2. P. 586 -604 66 84% 81
8 ANGELONI, R , CONTINI, M , CIROI, S , RAFANELLI, P , (2010) THE SPECTRAL ENERGY DISTRIBUTION OF D-TYPE SYMBIOTIC STARS: THE ROLE OF DUST SHELLS.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY. VOL. 402. ISSUE 3. P. 2075 -2086 46 78% 7
9 BURMEISTER, M , LEEDJARV, L , GALIS, R , HRIC, L , MERC, J , (2016) SPECTROSCOPIC VIEW ON THE OUTBURST ACTIVITY OF THE SYMBIOTIC BINARY AG DRACONIS.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY. VOL. 456. ISSUE 3. P. 2558 -2565 29 94% 2
10 CONTINI, M , ANGELONI, R , RAFANELLI, P , (2009) THE SYMBIOTIC SYSTEM CH CYGNI: AN ANALYSIS OF THE SHOCKED NEBULAE AT DIFFERENT EPOCHS.ASTRONOMISCHE NACHRICHTEN. VOL. 330. ISSUE 8. P. 816-835 41 89% 1

Classes with closest relation at Level 1


Rank Class id link
1 6359 NOVAE CATACLYSMIC VARIABLES//NOVAE//STARS INDIVIDUAL RS OPH
2 20648 STARS INDIVIDUAL ZETA AURIGAE//STARS CHROMOSPHERES//STARS INDIVIDUAL HR 6902
3 470 PLANETARY NEBULAE GENERAL//PLANETARY NEBULAE//STARS AGB AND POST AGB
4 498 STARS AGB AND POST AGB//STARS CARBON//RADIO LINES STARS
5 35803 STARS INDIVIDUAL EPSILON AURIGAE//STARS INDIVIDUAL 1SWASP J14074793 3945426 ASAS J140748 39457//EE CEP
6 25008 VOIGT FUNCTION//ESCAPE FACTOR//COMPLEX ERROR FUNCTION
7 11090 STARS INDIVIDUAL ETA CARINAE//STARS INDIVIDUAL ETA CAR//STARS INDIVIDUAL P CYGNI
8 170 NOVAE CATACLYSMIC VARIABLES//STARS DWARF NOVAE//CATACLYSMIC VARIABLES
9 8992 STARS AGB AND POST AGB//STARS INDIVIDUAL V4334 SGR//STARS INDIVIDUAL HD 56126
10 26004 STARS CARBON//ARMENIAN BRANCH//GALAXIES INDIVIDUAL NGC 147 NGC 185 NGC 205

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