
TY  - JOUR
A1  - Ma, ST 
T1  - On the Coulomb and Hulthen Potentials
JF  - Australian Journal of Physics
JO  - Aust. J.  Phys.
Y1  - 1954
VL  - 7
IS  - 3
SP  - 365
EP  - 372
KW  - 
UR  - https://doi.org/10.1071/PH540365 
N2  - This paper contains the results of two investigations. (i) The Hulthen potential is considered as a modification of the Coulomb potential. The transition from the former to the latter is investigated. (ii) The zeros of the Fredholm determinant for the Hulthen potential are calculated from the first two terms of its power-series expansion. These approximate results are compared with the exact values. 
ER  -

