کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1863214 1037639 2011 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Relativistic quantum similarities in atoms in position and momentum spaces
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک و نجوم (عمومی)
پیش نمایش صفحه اول مقاله
Relativistic quantum similarities in atoms in position and momentum spaces
چکیده انگلیسی

A study of different quantum similarity measures and their corresponding quantum similarity indices is carried out for the atoms from H to Lr (Z=1–103Z=1–103). Relativistic effects in both position and momentum spaces have been studied by comparing the relativistic values to the non-relativistic ones. We have used the atomic electron density in both position and momentum spaces obtained within relativistic and non-relativistic numerical-parameterized optimized effective potential approximations.


► Quantum similarity measures and indices in electronic structure of atoms.
► Position and momentum electronic densities.
► Similarity of relativistic and non-relativistic densities.
► Similarity of core and valence regions of different atoms.
► Dependence with Z along the Periodic Table.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters A - Volume 375, Issue 26, 27 June 2011, Pages 2544–2549
نویسندگان
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