Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | BRAGG RESONATOR | authKW | 1540292 | 5% | 93% | 13 |
| 2 | COAXIAL BRAGG STRUCTURE | authKW | 510393 | 2% | 100% | 4 |
| 3 | FREE ELECTRON MASER | authKW | 439981 | 4% | 34% | 10 |
| 4 | COAXIAL BRAGG REFLECTOR | authKW | 382795 | 1% | 100% | 3 |
| 5 | COMPACT REFLECTOR | authKW | 382795 | 1% | 100% | 3 |
| 6 | COAXIAL BRAGG RESONATOR | authKW | 255197 | 1% | 100% | 2 |
| 7 | DISK LOADED COAXIAL LINE | authKW | 255197 | 1% | 100% | 2 |
| 8 | FREE ELECTRON MASER FEM | authKW | 255197 | 1% | 100% | 2 |
| 9 | POWERFUL MICROWAVE RADIATION | authKW | 255197 | 1% | 100% | 2 |
| 10 | RESIDUAL SIDE LOBES | authKW | 255197 | 1% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Physics, Applied | 1614 | 52% | 0% | 128 |
| 2 | Physics, Nuclear | 1199 | 21% | 0% | 51 |
| 3 | Instruments & Instrumentation | 1017 | 21% | 0% | 51 |
| 4 | Physics, Particles & Fields | 893 | 20% | 0% | 50 |
| 5 | Nuclear Science & Technology | 836 | 17% | 0% | 43 |
| 6 | Spectroscopy | 830 | 16% | 0% | 40 |
| 7 | Physics, Fluids & Plasmas | 456 | 11% | 0% | 27 |
| 8 | Engineering, Electrical & Electronic | 140 | 16% | 0% | 40 |
| 9 | Optics | 91 | 9% | 0% | 23 |
| 10 | Engineering, General | 22 | 3% | 0% | 7 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | HIGH FREQUENCY TECHN ELECT IHE | 127598 | 0% | 100% | 1 |
| 2 | HOCHFREQUENZ TECH ELECT | 127598 | 0% | 100% | 1 |
| 3 | UL ULANOVA 46 | 127598 | 0% | 100% | 1 |
| 4 | JAI | 102076 | 1% | 40% | 2 |
| 5 | PHOTOELECT | 97551 | 5% | 6% | 13 |
| 6 | MICROWAVES ELECT IHE | 63798 | 0% | 50% | 1 |
| 7 | SANYA | 63798 | 0% | 50% | 1 |
| 8 | EURATOM KIT | 42531 | 0% | 33% | 1 |
| 9 | EURATOM IPP | 31898 | 0% | 25% | 1 |
| 10 | VEKSLER BALDIN HIGH ENERGY | 25518 | 0% | 20% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ZHURNAL TEKHNICHESKOI FIZIKI | 13106 | 10% | 0% | 25 |
| 2 | TECHNICAL PHYSICS LETTERS | 10118 | 9% | 0% | 23 |
| 3 | TECHNICAL PHYSICS | 7109 | 7% | 0% | 18 |
| 4 | RADIOPHYSICS AND QUANTUM ELECTRONICS | 5631 | 2% | 1% | 6 |
| 5 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 4867 | 16% | 0% | 40 |
| 6 | JOURNAL OF INFRARED MILLIMETER AND TERAHERTZ WAVES | 4773 | 2% | 1% | 6 |
| 7 | PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS | 3823 | 3% | 0% | 8 |
| 8 | IEEE TRANSACTIONS ON PLASMA SCIENCE | 3252 | 6% | 0% | 16 |
| 9 | INSTRUMENTS AND EXPERIMENTAL TECHNIQUES | 1512 | 3% | 0% | 7 |
| 10 | QUANTUM ELECTRONICS | 1056 | 2% | 0% | 6 |
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 |