文档介绍：GRADUATE STUDENT SERIES IN PHYSICSSeries Editor:Professor Douglas F Brewer, MA, DPhilEmeritus Professor of Experimental Physics, University of SussexGAUGE THEORIES INPARTICLE PHYSICSA PRACTICAL INTRODUCTIONTHIRD EDITIONVol u me 1From Relativistic Quantum Mechanics to QEDIAN J R AITCHISONDepartment of PhysicsUniversity of OxfordANTHONY J G HEYDepartment of Electronics puter ScienceUniversity of SouthamptonINSTITUTE OF PHYSICS PUBLISHINGBristol and PhiladelphiaCopyright ? 2003 IOP Publishing Publishing Ltd 2003All rights reserved. No part ofthis publication may be reproduced, storedin a retrieval system or transmitted in any form or by any means, electronic,mechanical, photocopying, recording or otherwise, without the prior permissionofthe publisher. Multiple copying is permitted in accordance with the termsoflicences issued by the Copyright Licensing Agency under the terms ofitsagreement with Universities UK(UUK).British Library Cataloguing-in-Publication DataA catalogue record for this book is available from the British 0 7503 0864 8Library of Congress Cataloging-in-Publication Data are missioning Editor: James RevillProduction Editor: Simon LaurensonProduction Control: Sarah PlentyCover Design: Victoria Le BillonMarketing: Nicola Newey and Verity CookePublished by Institute ofPhysics Publishing, wholly owned by The Institute ofPhysics, LondonInstitute ofPhysics Publishing, Dirac House, Temple Back, Bristol BS1 6BE, UKUS Of?ce: Institute of Physics Publishing, The Public Ledger Building, Suite929, 150 South Independence Mall West, Philadelphia, PA 19106, USATypeset in LTEX2by Text 2 Text, Torquay, DevonPrinted in the UK by Antony Rowe Ltd, ChippenhamCopyright ? 2003 IOP Publishing Jessieand toJean, Katherine and ElizabethCopyright ? 2003 IOP Publishing ,ISMASAGAUGETHEORY,: