کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10725810 1034218 2009 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Infinitely many shape invariant potentials and new orthogonal polynomials
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک هسته ای و انرژی بالا
پیش نمایش صفحه اول مقاله
Infinitely many shape invariant potentials and new orthogonal polynomials
چکیده انگلیسی
Three sets of exactly solvable one-dimensional quantum mechanical potentials are presented. These are shape invariant potentials obtained by deforming the radial oscillator and the trigonometric/hyperbolic Pöschl-Teller potentials in terms of their degree ℓ polynomial eigenfunctions. We present the entire eigenfunctions for these Hamiltonians (ℓ=1,2,…) in terms of new orthogonal polynomials. Two recently reported shape invariant potentials of Quesne and Gómez-Ullate et al.'s are the first members of these infinitely many potentials.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters B - Volume 679, Issue 4, 31 August 2009, Pages 414-417
نویسندگان
, ,