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Implantation profile for low energy positrons in diamond | ||
| journal of al-qadisiyah for pure science(quarterly) | ||
| Article 1, Volume 15, Issue 4, 2015, Pages 105-124 PDF (0 K) | ||
| Author | ||
| Sabah Mahmuoud Aman Allah | ||
| Abstract | ||
| In this paper, Implantation profile I(z,E) and the penetration depths has been evaluated by employing a distribution function of Valkealahti-Nieminen for Diamond of differentthicknesses:0.2,0.4,0.6,0.8,1.2,1.4,1.6 μm. The obtained results reveals that the Makhov,s profile decreased with increase the energy of the incident positron, and the implantation profile depths increased with an increase the energy of the incident positron. | ||
| Keywords | ||
| KEYWORDS; distribution function of Valkealahti; Nieminen; positron absorption coefficient; Diamond; penetration depth | ||
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