Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 1 | 4 | PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY | 2188495 |
| 588 | 3 | X RAY OPTICS//X RAY MICROSCOPY//JOURNAL OF SYNCHROTRON RADIATION | 15045 |
| 1435 | 2 | X RAY MICROSCOPY//X RAY OPTICS//MULTILAYER MIRROR | 8135 |
| 22528 | 1 | X RAY TELESCOPE//HARD X RAY POLARIMETRY//X CALIBUR | 400 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | X RAY TELESCOPE | authKW | 280138 | 2% | 44% | 8 |
| 2 | HARD X RAY POLARIMETRY | authKW | 252130 | 1% | 80% | 4 |
| 3 | X CALIBUR | authKW | 236374 | 1% | 100% | 3 |
| 4 | ELECTROFORMED OPTICS | authKW | 157582 | 1% | 100% | 2 |
| 5 | HARD X RAY ASTROPHYSICS | authKW | 157582 | 1% | 100% | 2 |
| 6 | INFOC MU S | authKW | 157582 | 1% | 100% | 2 |
| 7 | SOFT PROTON RADIATION | authKW | 157582 | 1% | 100% | 2 |
| 8 | X RAY POLARIMETRY | authKW | 152795 | 2% | 24% | 8 |
| 9 | HARD X RAY TELESCOPE | authKW | 105054 | 1% | 67% | 2 |
| 10 | X AND GAMMA RAY TELESCOPES | authKW | 105054 | 1% | 67% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Astronomy & Astrophysics | 2718 | 35% | 0% | 138 |
| 2 | Optics | 2560 | 34% | 0% | 135 |
| 3 | Nuclear Science & Technology | 1672 | 19% | 0% | 77 |
| 4 | Spectroscopy | 1185 | 15% | 0% | 61 |
| 5 | Instruments & Instrumentation | 930 | 16% | 0% | 63 |
| 6 | Physics, Particles & Fields | 634 | 14% | 0% | 55 |
| 7 | Physics, Nuclear | 487 | 11% | 0% | 43 |
| 8 | Engineering, Aerospace | 250 | 4% | 0% | 16 |
| 9 | Engineering, Electrical & Electronic | 47 | 9% | 0% | 36 |
| 10 | Meteorology & Atmospheric Sciences | 26 | 3% | 0% | 12 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | BASEBAND SYST ELECT | 78791 | 0% | 100% | 1 |
| 2 | CHIFU KU | 78791 | 0% | 100% | 1 |
| 3 | COMPOSITE MINATO KU | 78791 | 0% | 100% | 1 |
| 4 | DPNC QUAI ERNEST ANSERMET 24 | 78791 | 0% | 100% | 1 |
| 5 | LOCALITA PASCOLO | 78791 | 0% | 100% | 1 |
| 6 | LOFT GRP | 78791 | 0% | 100% | 1 |
| 7 | PARATICLE ASTROPHYS | 78791 | 0% | 100% | 1 |
| 8 | PHYS TUBINGEN | 78791 | 0% | 100% | 1 |
| 9 | SCI CARDIOTHORAC SURG | 78791 | 0% | 100% | 1 |
| 10 | SECT FERRERA | 78791 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | EXPERIMENTAL ASTRONOMY | 77142 | 7% | 4% | 26 |
| 2 | JOURNAL OF ASTRONOMICAL TELESCOPES INSTRUMENTS AND SYSTEMS | 23049 | 2% | 5% | 6 |
| 3 | APPLIED OPTICS | 11376 | 18% | 0% | 72 |
| 4 | ASTROPARTICLE PHYSICS | 5471 | 3% | 1% | 12 |
| 5 | PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS | 5260 | 5% | 0% | 19 |
| 6 | IEEE TRANSACTIONS ON NUCLEAR SCIENCE | 4453 | 8% | 0% | 31 |
| 7 | OPTICAL ENGINEERING | 3976 | 7% | 0% | 27 |
| 8 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 3284 | 11% | 0% | 42 |
| 9 | SPACE SCIENCE REVIEWS | 2382 | 3% | 0% | 10 |
| 10 | ASTRONOMISCHE NACHRICHTEN | 1446 | 2% | 0% | 8 |
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. |
Classes with closest relation at Level 1 |