for Kindle Fire, Apple, Android, Nook, Kobo, PC, Mac, BlackBerry ...

New to eBooks.com?

Learn more

Excitations in a Bose-condensed Liquid

Excitations in a Bose-condensed Liquid by Allan Griffin
Add to cart
US$ 57.00
This volume gives an up-to-date, systematic account of the microscopic theory of Bose-condensed fluids developed since the late 1950s. In contrast to the usual phenomenological discussions of superfluid 4He, the present treatment is built on the pivotal role of the Bose broken symmetry and a Bose condensate. The many-body formalism is developed, with emphasis on the one- and two-particle Green's functions and their relation to the density response function. These are all coupled together by the Bose broken symmetry, which provides the basis for understanding the elementary excitations and response functions in the hydrodynamic and collisionless regions. It also explains the difference between excitations in the superfluid and normal phases. Chapter 4 gives the first critical assessment of the experimental evidence for a Bose condensate in liquid 4He, based on high-momentum neutron scattering data.
Cambridge University Press; August 1993
322 pages; ISBN 9780511882111
Read online, or download in secure PDF format
Title: Excitations in a Bose-condensed Liquid
Author: Allan Griffin
 
Buy, download and read Excitations in a Bose-condensed Liquid (eBook) by Allan Griffin today!