Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 30870 | 162 | 26.3 | 25% |
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 |
| 221 | 2 | ASTRONOMY & ASTROPHYSICS//STARS ACTIVITY//STARS OSCILLATIONS | 20606 |
| 30870 | 1 | FESENKOV ASTROPHYS//BOLOMETRIC MAGNITUDE//BOX 1107 | 162 |
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 | FESENKOV ASTROPHYS | address | 279869 | 4% | 21% | 7 |
| 2 | BOLOMETRIC MAGNITUDE | authKW | 188491 | 1% | 100% | 1 |
| 3 | BOX 1107 | address | 188491 | 1% | 100% | 1 |
| 4 | CERGA CAUSSOLS | address | 188491 | 1% | 100% | 1 |
| 5 | COUDE AUXILIARY TELESCOPE | address | 188491 | 1% | 100% | 1 |
| 6 | GALAXY OPEN CLUSTERS AND ASSOCIATIONS INVIDUAL | authKW | 188491 | 1% | 100% | 1 |
| 7 | LIMB DARKENING ANALYSIS | authKW | 188491 | 1% | 100% | 1 |
| 8 | OBSERVED ABSORPTION COEFFICIENTS | authKW | 188491 | 1% | 100% | 1 |
| 9 | STARS 16 CYG B | authKW | 188491 | 1% | 100% | 1 |
| 10 | STARS ABUNDANCES FUNDAMENTAL PARAMETERS | authKW | 188491 | 1% | 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 | 7375 | 87% | 0% | 141 |
| 2 | Remote Sensing | 25 | 2% | 0% | 3 |
| 3 | Imaging Science & Photographic Technology | 22 | 2% | 0% | 3 |
| 4 | Geosciences, Multidisciplinary | 4 | 3% | 0% | 5 |
| 5 | Meteorology & Atmospheric Sciences | 3 | 2% | 0% | 3 |
| 6 | Physics, Multidisciplinary | 1 | 3% | 0% | 5 |
| 7 | Engineering, Aerospace | 1 | 1% | 0% | 1 |
| 8 | Geochemistry & Geophysics | -0 | 1% | 0% | 1 |
| 9 | Physics, Atomic, Molecular & Chemical | -0 | 1% | 0% | 2 |
| 10 | Physics, Nuclear | -0 | 1% | 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 | FESENKOV ASTROPHYS | 279869 | 4% | 21% | 7 |
| 2 | BOX 1107 | 188491 | 1% | 100% | 1 |
| 3 | CERGA CAUSSOLS | 188491 | 1% | 100% | 1 |
| 4 | COUDE AUXILIARY TELESCOPE | 188491 | 1% | 100% | 1 |
| 5 | SECT MEUDON DASGAL | 94244 | 1% | 50% | 1 |
| 6 | 61 AVE OBSERV | 31413 | 1% | 17% | 1 |
| 7 | IST ASTRON VIA GM LANCISI 29 | 31413 | 1% | 17% | 1 |
| 8 | 173 | 23560 | 1% | 13% | 1 |
| 9 | OSSERV ASTRON | 18847 | 1% | 10% | 1 |
| 10 | OCEAN SATELLITE GRP | 15706 | 1% | 8% | 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 | ASTRONOMICHESKII ZHURNAL | 180895 | 28% | 2% | 45 |
| 2 | ASTRONOMY & ASTROPHYSICS | 8273 | 29% | 0% | 47 |
| 3 | ASTRONOMY REPORTS | 7620 | 6% | 0% | 9 |
| 4 | ASTRONOMY AND ASTROPHYSICS REVIEW | 1169 | 1% | 1% | 1 |
| 5 | EARTH MOON AND PLANETS | 961 | 2% | 0% | 3 |
| 6 | JOURNAL OF THE ROYAL ASTRONOMICAL SOCIETY OF CANADA | 960 | 1% | 1% | 1 |
| 7 | ADVANCES IN ATOMIC MOLECULAR AND OPTICAL PHYSICS | 709 | 1% | 0% | 1 |
| 8 | SOLAR PHYSICS | 672 | 3% | 0% | 5 |
| 9 | PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC | 568 | 2% | 0% | 4 |
| 10 | IZVESTIYA AKADEMII NAUK SERIYA FIZICHESKAYA | 506 | 2% | 0% | 3 |
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 | FRIEL, E , DESTROBEL, GC , CHMIELEWSKI, Y , SPITE, M , LEBRE, A , BENTOLILA, C , (1993) IN SEARCH OF REAL SOLAR TWINS .3..ASTRONOMY & ASTROPHYSICS. VOL. 274. ISSUE 3. P. 825 -837 | 17 | 63% | 37 |
| 2 | DESTROBEL, GC , (1996) STARS RESEMBLING THE SUN.ASTRONOMY AND ASTROPHYSICS REVIEW. VOL. 7. ISSUE 3. P. 243-288 | 23 | 33% | 109 |
| 3 | GREVE, A , VANGENDEREN, AM , (1986) VBLUW PHOTOMETRY OF SOLAR-TYPE STARS.ASTRONOMY & ASTROPHYSICS. VOL. 160. ISSUE 2. P. 392 -397 | 13 | 81% | 1 |
| 4 | KNYAZEVA, LN , KHARITONOV, AI , (1998) ON THE NORMAL ENERGY DISTRIBUTION IN STELLAR SPECTRA: O5-O8 STARS.ASTRONOMY REPORTS. VOL. 42. ISSUE 2. P. 169-173 | 6 | 100% | 0 |
| 5 | FERNLEY, J , NECKEL, H , SOLANO, E , WAMSTEKER, W , (1996) A STUDY OF SOLAR ANALOGUES IN THE ULTRAVIOLET.ASTRONOMY & ASTROPHYSICS. VOL. 311. ISSUE 1. P. 245 -252 | 10 | 63% | 5 |
| 6 | GREVE, A , WAMSTEKER, W , (1984) COMPARISON OF UV SPECTRA FROM SOLAR-TYPE STARS.SOLAR PHYSICS. VOL. 94. ISSUE 1. P. 3-11 | 14 | 82% | 2 |
| 7 | KNYAZEVA, LN , KHARITONOV, AV , (1996) ON THE NORMAL ENERGY DISTRIBUTION IN STELLAR SPECTRA: DISCUSSION OF RESULTS.ASTRONOMICHESKII ZHURNAL. VOL. 73. ISSUE 4. P. 571-578 | 6 | 100% | 0 |
| 8 | ALTAMORE, A , ROSSI, C , ROSSI, L , DEARNEDO, MV , (1990) THE ULTRAVIOLET-SPECTRUM OF SOLAR ANALOGS.ASTRONOMY & ASTROPHYSICS. VOL. 234. ISSUE 1-2. P. 332 -342 | 10 | 77% | 5 |
| 9 | NECKEL, H , (1986) THE BRIGHT STARS WITH UBV-COLORS CLOSE TO THOSE OF THE SUN.ASTRONOMY & ASTROPHYSICS. VOL. 169. ISSUE 1-2. P. 194 -200 | 11 | 85% | 12 |
| 10 | DESTROBEL, GC , BENTOLILA, C , (1989) IN SEARCH OF REAL SOLAR TWINS .2..ASTRONOMY & ASTROPHYSICS. VOL. 211. ISSUE 2. P. 324 -340 | 10 | 71% | 37 |
Classes with closest relation at Level 1 |