Class information for: |
Basic class information |
| ID | Publications | Average number of references |
Avg. shr. active ref. in WoS |
|---|---|---|---|
| 9679 | 1065 | 25.4 | 62% |
Classes in level above (level 2) |
| ID, lev. above |
Publications | Label for level above |
|---|---|---|
| 1866 | 5518 | CLOSED ORBIT THEORY//RECURRENCE SPECTRA//PHOTODETACHMENT |
Terms with highest relevance score |
| Rank | Term | Type of term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|---|
| 1 | CLOSED ORBIT THEORY | Author keyword | 99 | 91% | 4% | 41 |
| 2 | RECURRENCE SPECTRA | Author keyword | 44 | 100% | 2% | 16 |
| 3 | CORE SCATTERING | Author keyword | 17 | 100% | 1% | 8 |
| 4 | PHOTODETACHMENT CROSS SECTION | Author keyword | 17 | 100% | 1% | 8 |
| 5 | PHOTODETACHMENT | Author keyword | 16 | 31% | 4% | 43 |
| 6 | ATOM QUANTUM INTERFERENCE | Address | 8 | 100% | 0% | 5 |
| 7 | RECURRENCE SPECTRUM | Author keyword | 8 | 100% | 0% | 5 |
| 8 | GRADIENT ELECTRIC FIELD | Author keyword | 4 | 67% | 0% | 4 |
| 9 | ELECTRON FLUX | Author keyword | 3 | 29% | 1% | 10 |
| 10 | CORE SCATTERED EFFECTS | Author keyword | 3 | 100% | 0% | 3 |
Web of Science journal categories |
Author Key Words |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | CLOSED ORBIT THEORY | 99 | 91% | 4% | 41 | Search CLOSED+ORBIT+THEORY | Search CLOSED+ORBIT+THEORY |
| 2 | RECURRENCE SPECTRA | 44 | 100% | 2% | 16 | Search RECURRENCE+SPECTRA | Search RECURRENCE+SPECTRA |
| 3 | CORE SCATTERING | 17 | 100% | 1% | 8 | Search CORE+SCATTERING | Search CORE+SCATTERING |
| 4 | PHOTODETACHMENT CROSS SECTION | 17 | 100% | 1% | 8 | Search PHOTODETACHMENT+CROSS+SECTION | Search PHOTODETACHMENT+CROSS+SECTION |
| 5 | PHOTODETACHMENT | 16 | 31% | 4% | 43 | Search PHOTODETACHMENT | Search PHOTODETACHMENT |
| 6 | RECURRENCE SPECTRUM | 8 | 100% | 0% | 5 | Search RECURRENCE+SPECTRUM | Search RECURRENCE+SPECTRUM |
| 7 | GRADIENT ELECTRIC FIELD | 4 | 67% | 0% | 4 | Search GRADIENT+ELECTRIC+FIELD | Search GRADIENT+ELECTRIC+FIELD |
| 8 | ELECTRON FLUX | 3 | 29% | 1% | 10 | Search ELECTRON+FLUX | Search ELECTRON+FLUX |
| 9 | CORE SCATTERED EFFECTS | 3 | 100% | 0% | 3 | Search CORE+SCATTERED+EFFECTS | Search CORE+SCATTERED+EFFECTS |
| 10 | DIAMAGNETIC SPECTRUM | 3 | 100% | 0% | 3 | Search DIAMAGNETIC+SPECTRUM | Search DIAMAGNETIC+SPECTRUM |
Key Words Plus |
| Rank | Web of Science journal category | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | CLOSED CLASSICAL ORBITS | 212 | 79% | 13% | 137 |
| 2 | CLOSED ORBIT THEORY | 168 | 93% | 6% | 64 |
| 3 | QUANTUM SPECTRA | 142 | 59% | 15% | 158 |
| 4 | CLASSICAL ORBITS | 66 | 74% | 5% | 50 |
| 5 | NONHYDROGENIC ATOMS | 44 | 100% | 2% | 16 |
| 6 | DIAMAGNETIC MANIFOLD | 38 | 93% | 1% | 14 |
| 7 | RECURRENCE SPECTROSCOPY | 37 | 100% | 1% | 14 |
| 8 | SCALED ENERGY SPECTROSCOPY | 35 | 86% | 2% | 18 |
| 9 | QUASI LANDAU RESONANCES | 30 | 100% | 1% | 12 |
| 10 | COMPLEX COORDINATE METHODS | 26 | 100% | 1% | 11 |
Journals |
Reviews |
| Title | Publ. year | Cit. | Active references | % act. ref. to same field |
|---|---|---|---|---|
| THE HYDROGEN-ATOM IN A UNIFORM MAGNETIC-FIELD - AN EXAMPLE OF CHAOS | 1989 | 479 | 87 | 49% |
| DISCRETE SEMICLASSICAL METHODS IN THE THEORY OF RYDBERG ATOMS IN EXTERNAL FIELDS | 1993 | 84 | 77 | 82% |
| Canonical perturbation treatment of a Rydberg electron in combined electric and magnetic fields | 1997 | 13 | 70 | 56% |
| CLASSICAL AND QUANTAL CHAOS IN THE DIAMAGNETIC KEPLER-PROBLEM | 1989 | 59 | 65 | 46% |
| Rydberg states of atoms and molecules. Basic group theoretical and topological analysis | 2001 | 14 | 138 | 30% |
| CHAOS IN ATOMIC PHYSICS | 1994 | 6 | 9 | 56% |
| Chaos in the hydrogen atom interacting with external fields | 1997 | 6 | 83 | 40% |
| Nuclear physics, symmetries, and quantum chaos | 1999 | 4 | 11 | 36% |
| NEW TOPICS IN THE STARK AND ZEEMAN EFFECTS IN A HYDROGEN-ATOM | 1987 | 17 | 20 | 45% |
| LASER EXCITATION OF ELECTRONIC WAVE-PACKETS IN RYDBERG ATOMS | 1991 | 7 | 99 | 26% |
Address terms |
| Rank | Address term | Relevance score (tfidf) |
Class's shr. of term's tot. occurrences |
Shr. of publ. in class containing term |
Num. of publ. in class |
|---|---|---|---|---|---|
| 1 | ATOM QUANTUM INTERFERENCE | 8 | 100% | 0.5% | 5 |
| 2 | AREA FIS LICADA | 2 | 18% | 0.8% | 8 |
| 3 | PHYS T30C | 1 | 100% | 0.2% | 2 |
| 4 | ROYAL HOLLOWAY BEDFORD NEW MATH | 1 | 50% | 0.2% | 2 |
| 5 | QUANTUM OPT LASER SCI GRP | 1 | 12% | 0.6% | 6 |
| 6 | ECOLE NORMALE SUPER SPE OSCOPIE HERTZIENNE | 1 | 50% | 0.1% | 1 |
| 7 | LASER PL | 1 | 50% | 0.1% | 1 |
| 8 | UMR 7589UNITE ASSOCIEE | 1 | 50% | 0.1% | 1 |
| 9 | ABT THEORET ASTROPHYS | 1 | 20% | 0.3% | 3 |
| 10 | UNITE 5588 | 1 | 20% | 0.3% | 3 |
Related classes at same level (level 1) |
| Rank | Relatedness score | Related classes |
|---|---|---|
| 1 | 0.0000273468 | NEUTRON STAR MAGNETIC FIELDS//DOUBLE ELECTRON SYSTEM//STRONG MAGNETIC FIELD |
| 2 | 0.0000205818 | FRACTIONAL REVIVALS//QUANTUM REVIVALS//RECURRENCE TRACKING MICROSCOPE |
| 3 | 0.0000117055 | QUANTUM CHAOS//NANOELECT MAT//NICHTLINEARE DYNAM |
| 4 | 0.0000113682 | CHEM PHYS PROGRAMME//NANOSYST GRP//TEST SUPPORT |
| 5 | 0.0000098848 | MOL LIFE NONLINEAR SCI//NONEQUILIBRIUM DYNAM//FIS MECAN |
| 6 | 0.0000098594 | ISOLATED CORE EXCITATION//SM ATOM//PHASE SHIFTED MQDT |
| 7 | 0.0000092559 | QUANTUM STABILITY//PHYS S//QUANTUM RESONANCE |
| 8 | 0.0000078167 | ATOMS LASER//ATOMS LASERS//DOUBLY EXCITED STATES |
| 9 | 0.0000068552 | MOMENT MAPPING//UMR 8101//ENERGY MOMENTUM MAP |
| 10 | 0.0000063818 | NEODYMIUM DOPED POTASSIUM GADOLINIUM TUNGSTATE//QUASI CW LASER//RADIATIVE OPACITIES |