
%0 Journal Article
%A Mohan, N.L. 
%A Prasad, N.B.R. 
%A Seshagiri Rao, S.V. 
%A Bhimasankaram, V.L.S. 
%T Reply to the comments of J. C. Dooley on "Analysis of a magnetic sphere using the Fourier transform: a new approach"
%J Exploration Geophysics
%D 1990/12/01
%V 21
%N 4
%P 217-218
%K 
%R https://doi.org/10.1071/EG990217
%U https://www.publish.csiro.au/paper/EG990217 
%X We would like to make it clear that the Fourier transform of the vertical magnetic effect due to a sphere, V(x), exists but essentially it reduces to the Hankel transform and we mentioned in that sense "it defies". It has been explicitly dealt with by Sneddon (1974: 79?83). Also, Arfken (1970) stated as "The Hankel transform, a Fourier transform for a Bessel function expansion, represents a limiting case of a Fourier-Bessel series. It occurs in potential problems in cylindrical coordinates". In fact, Dooley himself stated in his discussion" ... for a sphere the 1?D Hankel transform can replace the 2?D Fourier transform." 
