کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1876076 1041980 2014 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Electron scattering cross sections from anthracene over a broad energy range (0.00001–10,000 eV)
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم تشعشع
پیش نمایش صفحه اول مقاله
Electron scattering cross sections from anthracene over a broad energy range (0.00001–10,000 eV)
چکیده انگلیسی

We report a computational investigation of electron scattering by anthracene (C14H10) in the gas phase. Integral and differential cross sections have been calculated by employing two distinct ab-initio quantum scattering methods: the symmetry adapted–single centre expansion method (ePOLYSCAT) and a screening corrected form of the independent atom model (IAM–SCAR) at low and high energies, respectively. After a detailed evaluation of the current results, we present a complete set of integral scattering cross sections from 0.00001 to 10,000 eV.


► Integral and differential electron cross sections were calculated for anthracene.
► At intermediate energies, ePOLYSCAT and IAM–SCAR methods are smoothly joined.
► A complete set of integral ECS, ICS and TCS from 0.00001 to 10,000 eV is given.
► Computed elastic angular distributions are satisfactorily compared with experiments.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Radiation and Isotopes - Volume 83, Part B, January 2014, Pages 68–76
نویسندگان
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