Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 27889 | 219 | 28.1 | 48% |
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 |
| 27889 | 1 | GALAXIES INDIVIDUAL M31//GALAXIES INDIVIDUAL M31 M32 NGC 205//ASTRON SPATIALE TRAVERSE SIPHON LES 3 LUCS | 219 |
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 | GALAXIES INDIVIDUAL M31 | authKW | 273309 | 16% | 5% | 36 |
| 2 | GALAXIES INDIVIDUAL M31 M32 NGC 205 | authKW | 185907 | 1% | 67% | 2 |
| 3 | ASTRON SPATIALE TRAVERSE SIPHON LES 3 LUCS | address | 139431 | 0% | 100% | 1 |
| 4 | CARNEGIE WASHINGTON HALE OBSERV | address | 139431 | 0% | 100% | 1 |
| 5 | COSMOLOGY DISTANT SCALE | authKW | 139431 | 0% | 100% | 1 |
| 6 | GALAXIES INDIVIDUAL ANDROMEDA M 31 | authKW | 139431 | 0% | 100% | 1 |
| 7 | GALAXIES INDIVIDUAL M3L | authKW | 139431 | 0% | 100% | 1 |
| 8 | GALAXIES INDIVIDUAL NGC 6822 M33 | authKW | 139431 | 0% | 100% | 1 |
| 9 | GALAXIES INDIVIDUAL UGC 12732 | authKW | 139431 | 0% | 100% | 1 |
| 10 | GALAXIES INDIVIDUALM 31 | authKW | 139431 | 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 | 12380 | 97% | 0% | 212 |
| 2 | Engineering, Aerospace | 1 | 0% | 0% | 1 |
| 3 | Multidisciplinary Sciences | 0 | 0% | 0% | 1 |
| 4 | Meteorology & Atmospheric Sciences | -0 | 0% | 0% | 1 |
| 5 | Physics, Applied | -1 | 2% | 0% | 5 |
| 6 | Geosciences, Multidisciplinary | -1 | 0% | 0% | 1 |
| 7 | Physics, Multidisciplinary | -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 | ASTRON SPATIALE TRAVERSE SIPHON LES 3 LUCS | 139431 | 0% | 100% | 1 |
| 2 | CARNEGIE WASHINGTON HALE OBSERV | 139431 | 0% | 100% | 1 |
| 3 | UMR854061 AVE OBSERV | 139431 | 0% | 100% | 1 |
| 4 | ANGLO AMER COSM DUST | 69714 | 0% | 50% | 1 |
| 5 | CATEDRA ASTROFIS | 69714 | 0% | 50% | 1 |
| 6 | EE2444 | 69714 | 0% | 50% | 1 |
| 7 | VIALE PARCO MELLINI 84 | 46476 | 0% | 33% | 1 |
| 8 | ASTRON 351580 | 34856 | 0% | 25% | 1 |
| 9 | IPAC 100 22 | 34856 | 0% | 25% | 1 |
| 10 | INTERACT PHOTONS MATIERE | 27885 | 0% | 20% | 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 | SOVIET ASTRONOMY LETTERS | 19218 | 6% | 1% | 14 |
| 2 | ASTRONOMY & ASTROPHYSICS | 5584 | 21% | 0% | 45 |
| 3 | IAU SYMPOSIA | 5095 | 8% | 0% | 17 |
| 4 | ASTROPHYSICS AND SPACE SCIENCE | 4843 | 10% | 0% | 21 |
| 5 | PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN | 2967 | 4% | 0% | 9 |
| 6 | ASTROPHYSICAL JOURNAL | 2671 | 18% | 0% | 39 |
| 7 | ASTRONOMICAL JOURNAL | 1900 | 6% | 0% | 14 |
| 8 | BALTIC ASTRONOMY | 1761 | 1% | 0% | 3 |
| 9 | ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES | 1368 | 3% | 0% | 6 |
| 10 | DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE | 1121 | 2% | 0% | 5 |
Author Key Words |
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 | NIETEN, C , NEININGER, N , GUELIN, M , UNGERECHTS, H , LUCAS, R , BERKHUIJSEN, EM , BECK, R , WIELEBINSKI, R , (2006) MOLECULAR GAS IN THE ANDROMEDA GALAXY.ASTRONOMY & ASTROPHYSICS. VOL. 453. ISSUE 2. P. 459 -475 | 19 | 40% | 83 |
| 2 | LOINARD, L , ALLEN, RJ , LEQUEUX, J , (1995) AN UNBIASED SURVEY FOR CO EMISSION IN THE INNER DISK OF THE ANDROMEDA GALAXY.ASTRONOMY & ASTROPHYSICS. VOL. 301. ISSUE 1. P. 68 -74 | 13 | 81% | 21 |
| 3 | ISRAEL, FP , TILANUS, RPJ , BAAS, F , (1998) DETECTION OF NEUTRAL CARBON IN THE M 31 DARK CLOUD D 478.ASTRONOMY & ASTROPHYSICS. VOL. 339. ISSUE 2. P. 398 -404 | 17 | 53% | 7 |
| 4 | TABATABAEI, FS , BERKHUIJSEN, EM , (2010) RELATING DUST, GAS, AND THE RATE OF STAR FORMATION IN M 31.ASTRONOMY & ASTROPHYSICS. VOL. 517. ISSUE . P. - | 18 | 27% | 30 |
| 5 | KONDRATYEV, BP , TRUBITSYNA, NG , (2016) THE TIDAL POTENTIAL OF A HOMOGENEOUS TORUS WITH AN ELLIPTICAL SECTION OF THE SLEEVE.BALTIC ASTRONOMY. VOL. 25. ISSUE 3. P. 338 -344 | 4 | 100% | 0 |
| 6 | IVANOV, GR , (1996) OB ASSOCIATIONS IN NEARBY GALAXIES.ASTRONOMY & ASTROPHYSICS. VOL. 305. ISSUE 3. P. 708 -714 | 14 | 45% | 19 |
| 7 | KODAIRA, K , VANSEVICIUS, V , TAMURA, M , MIYAZAKI, S , (1999) THE STELLAR POPULATION OF THE M31 SPIRAL ARM AROUND OB ASSOCIATION A24.ASTROPHYSICAL JOURNAL. VOL. 519. ISSUE 1. P. 153-164 | 15 | 38% | 6 |
| 8 | IVANOV, GR , FREEDMAN, WL , MADORE, BF , (1993) A CATALOG OF BLUE AND RED SUPERGIANTS IN M33.ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES. VOL. 89. ISSUE 1. P. 85-122 | 11 | 61% | 33 |
| 9 | NEININGER, N , NIETEN, C , GUELIN, M , UNGERECHTS, H , LUCAS, R , MULLER, S , WIELEBINSKI, R , (2001) M 31'S MOLECULAR ARMS AT ALL SCALES TO BELOW 10 PC.GALAXIES AND THEIR CONSTITUENTS AT THE HIGHEST ANGULAR RESOLUTIONS. VOL. . ISSUE 205. P. 352-355 | 5 | 100% | 1 |
| 10 | BATTINELLI, P , EFREMOV, Y , MAGNIER, EA , (1996) AN OBJECTIVE DETERMINATION OF BLUE STAR GROUPINGS IN THE ANDROMEDA GALAXY.ASTRONOMY & ASTROPHYSICS. VOL. 314. ISSUE 1. P. 51 -58 | 10 | 53% | 26 |
Classes with closest relation at Level 1 |