Charmonium Properties Using the Discrete Variable Representation (DVR) Method

Charmonium Properties Using the Discrete Variable Representation (DVR) Method

The Schrödinger equation is solved numerically for charmonium using the discrete variable representation (DVR) method. The Hamiltonian matrix is constructed and diagonalized to obtain the eigenvalues and eigenfunctions. Using these eigenvalues and eigenfunctions, spectra and various decay widths are...

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Bibliographic Details
Main Author: Bhaghyesh A.
Format: Article
Language:English
Published: Hindawi Limited 2021-01-01
Series:Advances in High Energy Physics
Online Access:http://dx.doi.org/10.1155/2021/9991152
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spelling doaj-83b1f68e2a4b4f7f9ca99fd5a2c080022021-08-09T00:01:16ZengHindawi LimitedAdvances in High Energy Physics1687-73652021-01-01202110.1155/2021/9991152Charmonium Properties Using the Discrete Variable Representation (DVR) MethodBhaghyesh A.0Department of PhysicsThe Schrödinger equation is solved numerically for charmonium using the discrete variable representation (DVR) method. The Hamiltonian matrix is constructed and diagonalized to obtain the eigenvalues and eigenfunctions. Using these eigenvalues and eigenfunctions, spectra and various decay widths are calculated. The obtained results are in good agreement with other numerical methods and with experiments.http://dx.doi.org/10.1155/2021/9991152
collection DOAJ
language English
format Article
sources DOAJ
author Bhaghyesh A.
spellingShingle Bhaghyesh A.
Charmonium Properties Using the Discrete Variable Representation (DVR) Method
Advances in High Energy Physics
author_facet Bhaghyesh A.
author_sort Bhaghyesh A.
title Charmonium Properties Using the Discrete Variable Representation (DVR) Method
title_short Charmonium Properties Using the Discrete Variable Representation (DVR) Method
title_full Charmonium Properties Using the Discrete Variable Representation (DVR) Method
title_fullStr Charmonium Properties Using the Discrete Variable Representation (DVR) Method
title_full_unstemmed Charmonium Properties Using the Discrete Variable Representation (DVR) Method
title_sort charmonium properties using the discrete variable representation (dvr) method
publisher Hindawi Limited
series Advances in High Energy Physics
issn 1687-7365
publishDate 2021-01-01
description The Schrödinger equation is solved numerically for charmonium using the discrete variable representation (DVR) method. The Hamiltonian matrix is constructed and diagonalized to obtain the eigenvalues and eigenfunctions. Using these eigenvalues and eigenfunctions, spectra and various decay widths are calculated. The obtained results are in good agreement with other numerical methods and with experiments.
url http://dx.doi.org/10.1155/2021/9991152
work_keys_str_mv AT bhaghyesha charmoniumpropertiesusingthediscretevariablerepresentationdvrmethod
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