کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5467367 1518615 2017 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The role of the wave packet coherence on the ionization cross section of He by p+ and C6+ projectiles
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سطوح، پوشش‌ها و فیلم‌ها
پیش نمایش صفحه اول مقاله
The role of the wave packet coherence on the ionization cross section of He by p+ and C6+ projectiles
چکیده انگلیسی
We study the role of the projectile coherence in collision processes. We analyze in particular the ionization of He by p+ and C6+ projectiles at 1 and 100 MeV/amu, respectively. We compare the influence of this effect in both cases by performing a First Born calculation convoluted with a gaussian distribution, which accounts for the initial incoherence of the projectile wave packet. Even though this is the simplest approach that one could implement to solve this problem, it gives good agreement with the experimental results.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms - Volume 408, 1 October 2017, Pages 165-168
نویسندگان
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