LEADER 05083oam 2200661zu 450 001 9910146072903321 005 20210731015446.0 010 $a1-280-55696-X 010 $a9786610556960 010 $a0-471-72153-0 010 $a0-471-72154-9 035 $a(CKB)1000000000019146 035 $a(SSID)ssj0000307160 035 $a(PQKBManifestationID)11254217 035 $a(PQKBTitleCode)TC0000307160 035 $a(PQKBWorkID)10243533 035 $a(PQKB)10767118 035 $a(CaSebORM)9780471662570 035 $a(MiAaPQ)EBC4957262 035 $a(Au-PeEL)EBL4957262 035 $a(CaONFJC)MIL55696 035 $a(OCoLC)85820314 035 $a(EXLCZ)991000000000019146 100 $a20160829d2004 uy 101 0 $aeng 135 $aurunu||||| 181 $ctxt 182 $cc 183 $acr 200 10$aPropagators in quantum chemistry 205 $a2nd ed. 210 31$a[Place of publication not identified]$cJohn Wiley & Sons$d2004 215 $a1 online resource (1 v.) $cill 300 $aBibliographic Level Mode of Issuance: Monograph 311 $a0-471-66257-7 320 $aIncludes bibliographical references and index. 327 $aDifferential equations -- Propagators and second quantization -- The Huckel model -- Electron field operators -- Angular momentum -- Double-time Green's functions -- The electron propagator -- Electrons in a central potential -- Electron propagator -- The WKB propagator -- The atomic central field problem -- Electron propagator -- Hartree-Fock equations -- Complex spectra -- Single subshell approximation -- Approximate atomic transition amplitudes -- The hydrogen atom -- The carbon and nitrogen atoms -- The excitation propagator -- Antisymmetrized geminal power -- Interaction of radiation and matter -- A charged particle in an electromagnetic field -- Quantization of the radiation field -- Absorption spectroscopy -- RPA transition moments -- Optical rotatory dispersion and circular dichroism -- Temperature-Dependent theory -- Molecules in magnetic fields -- Nuclear spins -- Magnetic susceptibility -- NMR-Spectra -- Indirect nuclear Spin-Spin coupling constants -- Magnetic properties of molecules -- Diamagnetic molecules -- Units and magnitude of magnetic susceptibilities -- Paramagnetic molecules -- NMR spectra and shielding -- NMR spectra and Spin-Spin coupling -- The Origin Problem -- The Gauge Problem -- Calculation of magnetic properties -- An elementary example of NMR spectra -- Paramagnetic molecules -- Electron propagator in higher orders -- Renormalization of the electron propagator -- The 2p-h TDA and the diagonal 2p-h TDA self-energy -- Partitioning and inner projections -- Method of solution. 330 $aThe only authoritative reference source on the propagator concept, now thoroughly revised and updated Much has changed in the study of quantum and theoretical chemistry since the publication of the first edition of Propagators in Quantum Chemistry. Advances in computer power and software packages now make it possible to calculate molecular structure, properties, spectra, and reactivity with greater predictive power. Chemical processes, especially under conditions not readily available in the laboratory, can also be much more easily studied via theory and computations. In this environment, the concept of propagators (or Green's functions) is emerging as an increasingly useful tool in the study of atomic and molecular processes. Propagators in Quantum Chemistry, Second Edition presents the theory and basic approximations of propagators in a unified manner as it provides: * A thorough introduction to propagators, and how they can be used to study atomic and molecular properties and spectra * Updated examples and technical details of the use of the propagator concept in various common approximate treatments * Problems that provide the opportunity to work out further details and applications of the theory Propagators, which are still gaining acceptance as tools in theoretical chemistry, have a long-demonstrated power and success in a number of areas including condensed matter physics. Propagators in Quantum Chemistry clearly describes the unprecedented utility and value of propagators, and explores how and why they are becoming increasingly important to scientists and researchers across the scientific spectrum. 606 $aQuantum chemistry 606 $aMany-body problem 606 $aPhysical & Theoretical Chemistry$2HILCC 606 $aChemistry$2HILCC 606 $aPhysical Sciences & Mathematics$2HILCC 608 $aElectronic books. 615 0$aQuantum chemistry 615 0$aMany-body problem 615 7$aPhysical & Theoretical Chemistry 615 7$aChemistry 615 7$aPhysical Sciences & Mathematics 676 $a541/.28 700 $aLinderberg$b Jan$048840 702 $aÖhrn$b Yngve 702 $aèOhrn$b Yngve 801 0$bPQKB 906 $aBOOK 912 $a9910146072903321 996 $aPropagators in Quantum Chemistry$9339433 997 $aUNINA LEADER 02019nam 2200553 450 001 9910780775803321 005 20230616235809.0 010 $a1-4698-7888-7 035 $a(CKB)2430000000022284 035 $a(EBL)3418501 035 $a(SSID)ssj0000352828 035 $a(PQKBManifestationID)11248611 035 $a(PQKBTitleCode)TC0000352828 035 $a(PQKBWorkID)10285268 035 $a(PQKB)10938350 035 $a(MiAaPQ)EBC3418501 035 $a(Au-PeEL)EBL3418501 035 $a(CaPaEBR)ebr10826488 035 $a(OCoLC)923527777 035 $a(EXLCZ)992430000000022284 100 $a20140131h20042004 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aComprehensive facial rejuvenation $ea practical and systematic guide to surgical management of the aging face /$fEdwin F. Williams, III, Samuel M. Lam ; illustrations by Samuel M. Lam 210 1$aPhiladelphia, Pennsylvania :$cLippincott Williams & Wilkins,$d2004. 210 4$d©2004 215 $a1 online resource (313 p.) 300 $aIncludes index. 311 $a0-7817-5093-8 327 $a""CONTENTS""; ""DVD VIDEOS""; ""FOREWORD""; ""ACKNOWLEDGMENTS""; ""INTRODUCTION""; ""DEVELOPMENT OF AN EFFECTIVE PRACTICE""; ""AN EFFECTIVE STRATEGY FOR PATIENT CARE""; ""UPPER AND MIDFACIAL REJUVENATION""; ""LOWER FACIAL REJUVENATION""; ""HAIR RESTORATION""; ""REJUVENATION OF THE AGING NOSE""; ""ADJUNCTIVE PROCEDURES FOR REJUVENATION""; ""CUTANEOUS REJUVENATION""; ""INDEX"" 606 $aFacelift 606 $aFace$xSurgery 606 $aSurgery, Plastic 615 0$aFacelift. 615 0$aFace$xSurgery. 615 0$aSurgery, Plastic. 676 $a617.5/20592 700 $aWilliams$b Edwin F$01466903 701 $aLam$b Samuel M$01466904 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910780775803321 996 $aComprehensive facial rejuvenation$93677542 997 $aUNINA LEADER 01345nam 2200361z- 450 001 9910694125303321 005 20070317082924.0 035 $a(CKB)5860000000023296 035 $a(BIP)014030508 035 $a(EXLCZ)995860000000023296 100 $a20220406c2007uuuu -u- - 101 0 $aeng 200 10$aFighting crime $ethe challenges facing local law enforcement and the federal role : hearing before the Committee on the Judiciary, United States Senate, One Hundred Ninth Congress, second session, September 22, 2006, Wilmington, Delaware 215 $a1 online resource (iii, 35 p.) 311 $a0-16-078077-2 517 $aFighting crime 606 $aFederal aid to law enforcement agencies$zUnited States$xStates 606 $aCrime prevention$zUnited States 606 $aCrime prevention$zDelaware 606 $aCommunity policing$zDelaware 610 $aCrime prevention 610 $aCommunity policing 610 $aSocial science 610 $aPolitical science 615 0$aFederal aid to law enforcement agencies$xStates. 615 0$aCrime prevention 615 0$aCrime prevention 615 0$aCommunity policing 712 02$aUnited States, Congress Senate Committee on the Judiciary Staff,$4oth 906 $aBOOK 912 $a9910694125303321 996 $aFighting crime$93131353 997 $aUNINA