Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 36850 | 72 | 18.3 | 27% |
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 |
| 8 | 3 | ASTRONOMY & ASTROPHYSICS//ASTROPHYSICAL JOURNAL//MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | 146114 |
| 404 | 2 | BL LACERTAE OBJECTS GENERAL//GAMMA RAYS OBSERVATIONS//RADIATION MECHANISMS NON THERMAL | 16670 |
| 36850 | 1 | BEAM PHOTON EMISSION//DIFFRACTION THROUGH THIN FOILS//ELEMENTARY ELECTRICAL CHARGE | 72 |
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 | BEAM PHOTON EMISSION | authKW | 424107 | 1% | 100% | 1 |
| 2 | DIFFRACTION THROUGH THIN FOILS | authKW | 424107 | 1% | 100% | 1 |
| 3 | ELEMENTARY ELECTRICAL CHARGE | authKW | 424107 | 1% | 100% | 1 |
| 4 | HUBBLE REDSHIFT | authKW | 424107 | 1% | 100% | 1 |
| 5 | INDUCED SCATTERING | authKW | 424107 | 1% | 100% | 1 |
| 6 | PHOTON DETAILED BALANCE | authKW | 424107 | 1% | 100% | 1 |
| 7 | RADIATION SCATTERING REDISTRIBUTION FUNCTION | authKW | 424107 | 1% | 100% | 1 |
| 8 | ROTATING RING ELECTRON | authKW | 424107 | 1% | 100% | 1 |
| 9 | TIME STEP LIMIT | authKW | 424107 | 1% | 100% | 1 |
| 10 | OBSERV ASTROPHYS POB 14 | address | 212052 | 1% | 50% | 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 | 1742 | 64% | 0% | 46 |
| 2 | Physics, Multidisciplinary | 81 | 17% | 0% | 12 |
| 3 | Physics, Mathematical | 77 | 10% | 0% | 7 |
| 4 | Nuclear Science & Technology | 49 | 8% | 0% | 6 |
| 5 | Spectroscopy | 39 | 7% | 0% | 5 |
| 6 | Computer Science, Interdisciplinary Applications | 24 | 6% | 0% | 4 |
| 7 | Multidisciplinary Sciences | 16 | 3% | 0% | 2 |
| 8 | Physics, Particles & Fields | 14 | 6% | 0% | 4 |
| 9 | Optics | 13 | 7% | 0% | 5 |
| 10 | Instruments & Instrumentation | 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 | OBSERV ASTROPHYS POB 14 | 212052 | 1% | 50% | 1 |
| 2 | COMPUTAT PHYS METHODS GRP | 73754 | 3% | 9% | 2 |
| 3 | COMP COMPUTAT SCI | 4370 | 1% | 1% | 1 |
| 4 | SOBOLEV ASTRON | 1722 | 1% | 0% | 1 |
| 5 | ASTRON OBSERV | 46 | 1% | 0% | 1 |
| 6 | NUCL ENGN | 45 | 1% | 0% | 1 |
| 7 | ASTRON | 24 | 3% | 0% | 2 |
| 8 | TECHNOL | 14 | 1% | 0% | 1 |
| 9 | MATH | 4 | 4% | 0% | 3 |
| 10 | PL PHYS | 4 | 1% | 0% | 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 | ASTROPHYSICS AND SPACE SCIENCE | 12124 | 26% | 0% | 19 |
| 2 | NUCLEAR SCIENCE AND ENGINEERING | 4529 | 8% | 0% | 6 |
| 3 | ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS | 2950 | 6% | 0% | 4 |
| 4 | PHYSICS ESSAYS | 1866 | 3% | 0% | 2 |
| 5 | ASTROPHYSICS | 1810 | 1% | 0% | 1 |
| 6 | JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER | 1542 | 7% | 0% | 5 |
| 7 | GENERAL RELATIVITY AND GRAVITATION | 1522 | 6% | 0% | 4 |
| 8 | THEORETICAL AND MATHEMATICAL PHYSICS | 757 | 4% | 0% | 3 |
| 9 | ASTROPHYSICAL LETTERS & COMMUNICATIONS | 534 | 1% | 0% | 1 |
| 10 | JOURNAL OF COMPUTATIONAL PHYSICS | 338 | 4% | 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 | PETRY, W , (2000) COSMOLOGICAL POST-NEWTONIAN APPROXIMATION IN FLAT SPACE-TIME THEORY OF GRAVITATION.ASTROPHYSICS AND SPACE SCIENCE. VOL. 272. ISSUE 4. P. 353-368 | 8 | 89% | 1 |
| 2 | PETRY, W , (1994) POST-NEWTONIAN APPROXIMATION OF A NONSTATIONARY SPHERICALLY SYMMETRICAL STAR IN FLAT SPACE-TIME THEORY OF GRAVITATION.ASTROPHYSICS AND SPACE SCIENCE. VOL. 211. ISSUE 1. P. 71-91 | 8 | 89% | 0 |
| 3 | PETRY, W , (1993) POST-NEWTONIAN GRAVITATIONAL-RADIATION FROM BINARY-SYSTEMS IN FLAT SPACE-TIME THEORY OF GRAVITATION.ASTROPHYSICS AND SPACE SCIENCE. VOL. 203. ISSUE 1. P. 147-160 | 8 | 89% | 0 |
| 4 | PETRY, W , (1992) POST-NEWTONIAN APPROXIMATION OF GRAVITATION THEORY IN FLAT SPACE-TIME.ASTROPHYSICS AND SPACE SCIENCE. VOL. 189. ISSUE 1. P. 63-77 | 7 | 100% | 0 |
| 5 | HARUTYUNIAN, HA , (2006) SCATTERING OF RADIATION BY FREE ELECTRONS. THE ANGLE-AVERAGED REDISTRIBUTION FUNCTION.ASTROPHYSICS. VOL. 49. ISSUE 3. P. 405-414 | 5 | 71% | 0 |
| 6 | POUTANEN, J , (1994) COMPTON-SCATTERING MATRIX FOR RELATIVISTIC MAXWELLIAN ELECTRON-DISTRIBUTION.JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER. VOL. 51. ISSUE 6. P. 813-822 | 6 | 86% | 1 |
| 7 | PETRY, W , (1991) ANGULAR-MOMENTUM AND GYROSCOPE IN FLAT SPACE-TIME THEORY OF GRAVITATION.ASTROPHYSICS AND SPACE SCIENCE. VOL. 175. ISSUE 1. P. 1-14 | 5 | 100% | 0 |
| 8 | PETRY, W , (1995) THEORY OF LINEAR COSMOLOGICAL PERTURBATIONS IN FLAT SPACE-TIME THEORY OF GRAVITATION.ASTROPHYSICS AND SPACE SCIENCE. VOL. 234. ISSUE 2. P. 177-190 | 5 | 71% | 0 |
| 9 | VLAICU, S , (2010) BEAM PHOTON.PHYSICS ESSAYS. VOL. 23. ISSUE 1. P. 200 -205 | 2 | 100% | 0 |
| 10 | PETRY, W , (1994) NONSINGULAR COSMOLOGICAL MODEL WITH BACKGROUND FIELD IN FLAT SPACE-TIME THEORY OF GRAVITATION.ASTROPHYSICS AND SPACE SCIENCE. VOL. 222. ISSUE 1-2. P. 127-145 | 4 | 80% | 0 |
Classes with closest relation at Level 1 |