Localized solutions of nonlinear Kleingordon equations
Abstract
Nondissipative, stationary solutions for a class of nonlinear KleinGordon equations for a scalar field have been found explicitly. Since the field is different from zero only inside a sphere of definite radius, the solutions are called quantum droplets.
On leave of absence from the Institute for Theoretical Physics, University of Warsaw, Hoza 69, 00681 Warsawa, Poland.
 Publication:

Physics Letters B
 Pub Date:
 November 1977
 DOI:
 10.1016/03702693(77)902416
 Bibcode:
 1977PhLB...71..367W