Quantum non-linear sigma models : from quantum field theory to supersymmetry, conformal field theory, black holes, and strings / Sergei V. Ketov. Ketov, S. V. (Sergeĭ Vladimirovich) Sigma particles. Supersymmetry. QC793.5.H42 K48 2000 530.143 21 KEQ Includes bibliographical references and index. Berlin ; New York : Springer, 2000. 2000. 2000 Text xii, 420 p. : http://www.loc.gov/catdir/enhancements/fy0816/00059554-d.html http://www.loc.gov/catdir/enhancements/fy0816/00059554-t.html eng Texts and monographs in physics, 0172-5998