کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5495762 1529831 2017 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Quasi exactly solvable extension of Calogero model associated with exceptional orthogonal polynomials
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک و نجوم (عمومی)
پیش نمایش صفحه اول مقاله
Quasi exactly solvable extension of Calogero model associated with exceptional orthogonal polynomials
چکیده انگلیسی
By using the technique of supersymmetric quantum mechanics, we study a quasi exactly solvable extension of the N-particle rational Calogero model with harmonic confining interaction. Such quasi exactly solvable many particle system, whose effective potential in the radial direction yields a supersymmetric partner of the radial harmonic oscillator, is constructed by including new long-range interactions to the rational Calogero model. An infinite number of bound state energy levels are obtained for this system under certain conditions. We also calculate the corresponding bound state wave functions in terms of the recently discovered exceptional orthogonal Laguerre polynomials.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Annals of Physics - Volume 380, May 2017, Pages 206-212
نویسندگان
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