Experimental observation of excess-photon detachment of negative ions Back to all publications Publication date 1 January 1991 Reference M.D. Davidson, H.G. Muller and H.B. van Linden van den Heuvell, Experimental observation of excess-photon detachment of negative ions, Phys. Rev. Lett. 67, (13), 1712-1715 (1991) Request this article