Abstract
The noncharacteristic X-ray band produced by Ar bombardment of various targets has been investigated with a high-transmission window, gas-flow proportional counter, and Si(Li) detectors. We find (i) that the Ar bombardment of Si produces a continuum with monotonically decreasing intensity for increasing energy, extending from 250 eV to ∼1.2 keV; (ii) Ar-target interactions and Ar-Ar interactions produce distinctly different spectra; (iii) the band observed in the Ar-C system is inconsistent with a simple quasimolecular picture. The bearing of these results on the quasimolecular description is discussed.
| Original language | English |
|---|---|
| Pages (from-to) | 1624-1629 |
| Number of pages | 6 |
| Journal | Physical Review A |
| Volume | 8 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 1973 |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
- Atomic and Molecular Physics, and Optics