A graduate text, this work introduces relativistic quantum theory, emphasizing its important applications in condensed matter physics. Basic theory, including special relativity, angular momentum and particles of spin zero are first reprised. The text then goes on to discuss the Dirac equation, symmetries and operators, and free particles. Physical consequences of solutions including hole theory and Klein's paradox are considered. Several model problems are solved. Important applications of quantum theory to condensed matter physics then follow. Relevant theory for the one electron atom is explored. The theory is then developed to describe the quantum mechanics of many electron systems, including Hartree-Fock and density functional methods. Scattering theory, band structures, magneto-optical effects and superconductivity are amongst other significant topics discussed. Many exercises and an extensive reference list are included. This account of relativistic quantum theory should be valuable to graduate students and researchers working in condensed matter physics and quantum physics.

Between Bordeaux and the Spanish border, reaching east to the Massif Central and the river valleys of the Dordogne and Lot, and south to the foothills of the Pyrenees, lies a unique and little-known viticultural landscape. "South-West France" is a wine lover's paradise that cultivates an astonishing array of grape varieties, many that grow nowhere else, and produces a fascinating assortment of wines. In this book, Paul Strang covers the South-West with enthusiasm and keen expertise, providing a history of its wine industry, including a near collapse and unlikely rebirth, and introducing readers to a region that seems to defy globalization. The outstanding local wines - made by idiosyncratic growers motivated by a passion for their profession - range from inky Tannats to honeyed late-harvest Semillons. Intrepid readers are invited to rediscover this beautiful part of France, already well known for its cuisine, castles, and cave art, for its earthy and intriguing wines. This book is the winner of the 2009 GOURMAND World Cookbook Awards' 'Best Wine Atlas/Tourism Book in the World'.