Class information for:
Level 1: ISM BUBBLES//STARS INDIVIDUAL HD 56925//STARS WOLF RAYET

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
21451 418 34.7 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
19 4 ASTRONOMY & ASTROPHYSICS//ASTROPHYSICAL JOURNAL//ASTRON 523489
19 3       ASTRONOMY & ASTROPHYSICS//ASTROPHYSICAL JOURNAL//ASTRON 118981
38 2             STARS FORMATION//ISM CLOUDS//ISM MOLECULES 31753
21451 1                   ISM BUBBLES//STARS INDIVIDUAL HD 56925//STARS WOLF RAYET 418

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 ISM BUBBLES authKW 948400 25% 13% 103
2 STARS INDIVIDUAL HD 56925 authKW 511352 2% 100% 7
3 STARS WOLF RAYET authKW 468833 21% 7% 86
4 ISM INDIVIDUAL NGC 2359 authKW 438301 1% 100% 6
5 ISM INDIVIDUAL NGC 6888 authKW 438301 1% 100% 6
6 ISM INDIVIDUAL OBJECTS NGC 6888 authKW 438301 1% 100% 6
7 STARS INDIVIDUAL WR 124 authKW 304374 1% 83% 5
8 ISM INDIVIDUAL OBJECTS M1 67 authKW 219151 1% 100% 3
9 ISM INDIVIDUAL OBJECTS NGC 2359 authKW 219151 1% 100% 3
10 ISM INDIVIDUAL S308 authKW 219151 1% 100% 3

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 24391 98% 0% 411
2 Physics, Fluids & Plasmas -1 0% 0% 1
3 Computer Science, Artificial Intelligence -1 0% 0% 1
4 Computer Science, Interdisciplinary Applications -1 0% 0% 1
5 Nuclear Science & Technology -2 0% 0% 1
6 Mechanics -3 0% 0% 1
7 Radiology, Nuclear Medicine & Medical Imaging -4 0% 0% 1
8 Physics, Multidisciplinary -5 0% 0% 2
9 Public, Environmental & Occupational Health -5 0% 0% 1
10 Optics -5 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 ARGENTINO RADIOASTRON 83368 3% 10% 11
2 CIENCIAS ASTRON GEOFIS 79727 8% 3% 33
3 CARDIFF PHYS 73050 0% 100% 1
4 CC72IN2P3 73050 0% 100% 1
5 ECOGIA 73050 0% 100% 1
6 JOINT ASTROPHYS CAMPUS BOX 440 73050 0% 100% 1
7 PSLSORBONNE PARIS CITE 73050 0% 100% 1
8 TUSI SHAMAKHY ASTROPHYS OBSERV 73050 0% 100% 1
9 UNIV PARTICULES LUPM 73050 0% 100% 1
10 ASTROFS CC ATMOSFERA 36524 0% 50% 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 ASTRONOMY & ASTROPHYSICS 13337 23% 0% 96
2 ASTRONOMICAL JOURNAL 10345 11% 0% 45
3 ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS 7135 4% 1% 15
4 IAU SYMPOSIA 6234 6% 0% 26
5 ASTRONOMICHESKII ZHURNAL 5828 3% 1% 13
6 REVISTA MEXICANA DE ASTRONOMIA Y ASTROFISICA 5796 2% 1% 10
7 ASTROPHYSICAL JOURNAL 5038 18% 0% 74
8 ASTROPHYSICS AND SPACE SCIENCE 4822 7% 0% 29
9 MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY 4450 12% 0% 52
10 ASTRONOMY REPORTS 2323 2% 0% 8

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 ISM BUBBLES 948400 25% 13% 103 Search ISM+BUBBLES Search ISM+BUBBLES
2 STARS INDIVIDUAL HD 56925 511352 2% 100% 7 Search STARS+INDIVIDUAL+HD+56925 Search STARS+INDIVIDUAL+HD+56925
3 STARS WOLF RAYET 468833 21% 7% 86 Search STARS+WOLF+RAYET Search STARS+WOLF+RAYET
4 ISM INDIVIDUAL NGC 2359 438301 1% 100% 6 Search ISM+INDIVIDUAL+NGC+2359 Search ISM+INDIVIDUAL+NGC+2359
5 ISM INDIVIDUAL NGC 6888 438301 1% 100% 6 Search ISM+INDIVIDUAL+NGC+6888 Search ISM+INDIVIDUAL+NGC+6888
6 ISM INDIVIDUAL OBJECTS NGC 6888 438301 1% 100% 6 Search ISM+INDIVIDUAL+OBJECTS+NGC+6888 Search ISM+INDIVIDUAL+OBJECTS+NGC+6888
7 STARS INDIVIDUAL WR 124 304374 1% 83% 5 Search STARS+INDIVIDUAL+WR+124 Search STARS+INDIVIDUAL+WR+124
8 ISM INDIVIDUAL OBJECTS M1 67 219151 1% 100% 3 Search ISM+INDIVIDUAL+OBJECTS+M1+67 Search ISM+INDIVIDUAL+OBJECTS+M1+67
9 ISM INDIVIDUAL OBJECTS NGC 2359 219151 1% 100% 3 Search ISM+INDIVIDUAL+OBJECTS+NGC+2359 Search ISM+INDIVIDUAL+OBJECTS+NGC+2359
10 ISM INDIVIDUAL S308 219151 1% 100% 3 Search ISM+INDIVIDUAL+S308 Search ISM+INDIVIDUAL+S308

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 TOALA, JA , GUERRERO, MA , RAMOS-LARIOS, G , GUZMAN, V , (2015) WISE MORPHOLOGICAL STUDY OF WOLF-RAYET NEBULAE.ASTRONOMY & ASTROPHYSICS. VOL. 578. ISSUE . P. - 41 63% 2
2 TOALA, JA , GUERRERO, MA , CHU, YH , ARTHUR, SJ , TAFOYA, D , GRUENDL, RA , (2016) X-RAY EMISSION FROM THE WOLF-RAYET BUBBLE NGC 6888-II. XMM-NEWTON EPIC OBSERVATIONS.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY. VOL. 456. ISSUE 4. P. 4305 -4314 25 68% 0
3 MARSTON, AP , (1999) RING NEBULAE: WHAT THEY TELL US ABOUT WOLF-RAYET STARS.WOLF-RAYET PHENOMENA IN MASSIVE STARS AND STARBURST GALAXIES. VOL. . ISSUE 193. P. 306-315 30 86% 0
4 STOCK, DJ , BARLOW, MJ , (2010) A SEARCH FOR EJECTA NEBULAE AROUND WOLF-RAYET STARS USING THE SHS H ALPHA SURVEY.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY. VOL. 409. ISSUE 4. P. 1429 -1440 23 68% 20
5 FREYER, T , HENSLER, G , YORKE, HW , (2006) MASSIVE STARS AND THE ENERGY BALANCE OF THE INTERSTELLAR MEDIUM. II. THE 35 M-CIRCLE DOT STAR AND A SOLUTION TO THE "MISSING WIND PROBLEM".ASTROPHYSICAL JOURNAL. VOL. 638. ISSUE 1. P. 262-280 22 71% 78
6 GRUENDL, RA , CHU, YH , DUNNE, BC , POINTS, SD , (2000) A MORPHOLOGICAL DIAGNOSTIC FOR DYNAMICAL EVOLUTION OF WOLF-RAYET BUBBLES.ASTRONOMICAL JOURNAL. VOL. 120. ISSUE 5. P. 2670-2678 20 91% 43
7 CHU, YH , MOFFAT , DOPITA , DEGROOT , SMITH, L , DRISSEN , WALBORN , SMITH, LJ , MONTMERLE , MAEDER , (1991) RING NEBULAE AROUND MASSIVE STARS.IAU SYMPOSIA. VOL. . ISSUE 143. P. 349-363 38 69% 3
8 ACREMAN, DM , STEVENS, IR , HARRIES, TJ , (2016) MODELLING MULTIWAVELENGTH OBSERVATIONAL CHARACTERISTICS OF BOW SHOCKS FROM RUNAWAY EARLY-TYPE STARS.MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY. VOL. 456. ISSUE 1. P. 136 -145 24 41% 2
9 ZHEKOV, SA , PARK, S , (2011) SUZAKU OBSERVATIONS OF THE PROTOTYPE WIND-BLOWN BUBBLE NGC 6888.ASTROPHYSICAL JOURNAL. VOL. 728. ISSUE 2. P. - 19 63% 12
10 CAPPA, CE , GOSS, WM , NIEMELA, VS , OSTROV, PG , (1999) STUDY OF NEUTRAL AND IONIZED GAS OF THE WOLF-RAYET RING NEBULA NGC 2359.ASTRONOMICAL JOURNAL. VOL. 118. ISSUE 2. P. 948-959 26 65% 9

Classes with closest relation at Level 1



Rank Class id link
1 367 STARS WOLF RAYET//STARS EARLY TYPE//STARS MASS LOSS
2 2788 SUPERNOVA REMNANTS//ISM SUPERNOVA REMNANTS//X RAYS ISM
3 11090 STARS INDIVIDUAL ETA CARINAE//STARS INDIVIDUAL ETA CAR//STARS INDIVIDUAL P CYGNI
4 15017 ISM GLOBULES//ISM INDIVIDUAL OBJECTS NGC 3372//H II REGIONS
5 27634 RADIO RECOMBINATION LINES//CII REGIONS//ASTRON TECH STR 25
6 6699 GALAXY HALO//ISM BUBBLES//ISM STRUCTURE
7 27486 CELESTIAL MECHNICS STELLAR DYNAMICS//CONJUGATE EXPONENTIAL FAMILY//INFORMAT ENGN ENGN
8 224 STARS FORMATION//MASERS//H II REGIONS
9 470 PLANETARY NEBULAE GENERAL//PLANETARY NEBULAE//STARS AGB AND POST AGB
10 21925 RADIATIVE SHOCKS//LABORATORY ASTROPHYSICS//LASER DRIVEN SHOCKS AND DISCONTINUITIES

Go to start page