| Автор | B van Wingerden |
| Автор | J T N Kimman |
| Автор | M van Tilburg |
| Автор | F J de Heer |
| Дата выпуска | 1981-07-28 |
| dc.description | The triple (and double) differential cross sections for electron impact ionisation of helium and molecular hydrogen are investigated to a much higher accuracy than obtained before. In a coplanar symmetric geometry ( theta =45 degrees ) both electrons emerging from the ionisation event-with equal velocities- are detected in coincidence. Over the impact energy range from 200 to 2800 eV the authors present absolute triple (double) differential cross sections containing an experimental error smaller than 20(10)%. A detailed comparison is made with results from various theoretical approaches. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Triple and double differential cross sections for electron impact ionisation of helium and molecular hydrogen |
| Тип | paper |
| DOI | 10.1088/0022-3700/14/14/019 |
| Print ISSN | 0022-3700 |
| Журнал | Journal of Physics B: Atomic and Molecular Physics |
| Том | 14 |
| Первая страница | 2475 |
| Последняя страница | 2498 |
| Аффилиация | B van Wingerden; FOM-Inst. for Atomic & Molecular Phys., Amsterdam, Netherlands |
| Аффилиация | J T N Kimman; FOM-Inst. for Atomic & Molecular Phys., Amsterdam, Netherlands |
| Аффилиация | M van Tilburg; FOM-Inst. for Atomic & Molecular Phys., Amsterdam, Netherlands |
| Аффилиация | F J de Heer; FOM-Inst. for Atomic & Molecular Phys., Amsterdam, Netherlands |
| Выпуск | 14 |
