A number of new definite integrals involving Bessel functions are pres
ented. These have been derived by finding new integral representations
for the product of two Bessel functions of different order and argume
nt in terms of the generalized hypergeometric function with subsequent
reduction to special cases. Connection is made with Weber's second ex
ponential integral and Laplace transforms of products of three Bessel
functions. (C) 1994 Academic Press, Inc.