Comment on “The effect of spin and tensor interactions on heavy-light mesons in the nonrelativistic quark model” by M. Abu-Shadya and Sh. Y. Ezz-Alarab
División Química Teórica, INIFTA, Blvd. 113 S/N, Sucursal 4, Casilla de Correo 16, 1900, La Plata, Argentina
Accepted: 28 May 2020
Published online: 18 July 2020
We analyze the solution of the Schrödinger equation with a quark–antiquark potential obtained in a paper published recently in this journal. The authors derived their results in a rather arbitrary way from an ansatz that is not square integrable and used them to fit experimental data.
© Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2020