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1. |
Record Nr. |
UNINA9910257381703321 |
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Autore |
Feldman Joel S |
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Titolo |
“QED A Proof of Renormalizability” [[electronic resource] /] / by Joel S. Feldman, Thomas R. Hurd, Lon Rosen, Jill D. Wright |
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Pubbl/distr/stampa |
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Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 1988 |
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ISBN |
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Edizione |
[1st ed. 1988.] |
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Descrizione fisica |
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1 online resource (VII, 176 p.) |
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Collana |
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Lecture Notes in Physics, , 0075-8450 ; ; 312 |
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Disciplina |
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Soggetti |
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Quantum physics |
Quantum computers |
Spintronics |
Mathematical analysis |
Analysis (Mathematics) |
Quantum Physics |
Quantum Information Technology, Spintronics |
Analysis |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Bibliographic Level Mode of Issuance: Monograph |
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Nota di contenuto |
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The GN tree expansion and UV-renormalization -- Loop regularization -- Ward identities -- The limits ? ? ? and U ? ? -- The tree expansion in the infrared regime -- QED without cutoffs -- Local borel summability. |
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Sommario/riassunto |
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The authors give a detailed and pedagogically well written proof of the renormalizability of quantum electrodynamics in four dimensions. The proof is based on the free expansion of Gallavotti and Nicolò and is mathematically rigorous as well as impressively general. It applies to rather general models of quantum field theory including models with infrared or ultraviolet singularities, as shown in this monograph for the first time. Also discussed are the loop regularization for renormalized graphs and the Ward identities. The authors also establish that in QED in four dimensions only gauge invariant counterterms are required. This seems to be the first proof which will be accessible not only to the expert but also to the student. |
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2. |
Record Nr. |
UNINA9911006684403321 |
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Autore |
Adachi Sadao <1950-> |
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Titolo |
The Handbook on optical constants of metals : in tables and figures / / Sadao Adachi |
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Pubbl/distr/stampa |
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Hackensack, NJ, : World Scientific Publishing Co Pte Ltd, 2012 |
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ISBN |
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1-62198-659-4 |
981-4405-95-7 |
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Descrizione fisica |
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1 online resource (684 p.) |
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Disciplina |
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Soggetti |
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Metal coating |
Metallizing |
Polymers - Surfaces |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references. |
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Nota di contenuto |
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Preface; CONTENTS; 1 Introduction; 1.1 Electron Configuration in Atoms; 1.2 Crystal Structure; 1.2.1 Metal and Semimetal Elements; (a) Metallic bond; (b) Body-centered cubic structure; (c) Face-centered cubic structure; (d) Hexagonal close-packed structure; (e) Unusual crystal structure of metals and semimetals; 1.2.2 Transition-Metal Carbides and Nitrides; 1.2.3 Metallic Silicides; 1.2.4 High-Tc Superconductors; (a) YBa2Cu3O7-; (b) Bi2Sr2CaCu2O8; (c) MgB2; 1.3 Dielectric Function: Tensor Representation; 1.4 Optical Dispersion Relations; 1.5 Optical Sum Rules; 1.5.1 Inertial Sum Rule |
1.5.2 dc-Conductivity Sum Rule1.5.3 f-Sum Rule; 1.6 Model Dielectric Function; 1.6.1 Intraband Transitions; (a) Lorentz-Drude model; (b) Optical constants and electrical conductivity; 1.6.2 Interband Transitions; References; 2 Metal and Semimetal Elements; 2.1 Ia Metals; 2.1.1 Lithium (Li); References; 2.1.2 Sodium (Na); References; 2.1.3 Potassium (K); References; 2.1.4 Rubidium (Rb); References; 2.1.5 Cesium (Cs); References; 2.2 Ib Metals; 2.2.1 Copper (Cu); References; 2.2.2 Silver (Ag); References; 2.2.3 Gold (Au); References; 2.3 IIa Metals; 2.3.1 Beryllium (Be); References |
2.3.2 Magnesium (Mg)References; 2.3.3 Calcium (Ca); References; 2.3.4 Strontium (Sr); References; 2.3.5 Barium (Ba); References; 2.4 IIb Metals; 2.4.1 Zinc (Zn); References; 2.4.2 Cadmium (Cd); References; 2.4.3 |
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Mercury (Hg); References; 2.5 IIIa Metals; 2.5.1 Scandium (Sc); References; 2.5.2 Yttrium (Y); References; 2.6 IIIb Metals; 2.6.1 Alminium (Al); Reference; 2.6.2 Gallium (Ga); References; 2.6.3 Indium (In); References; 2.6.4 Thallium (Tl); References; 2.7 IVa Metals; 2.7.1 Titanium (Ti); References; 2.7.2 Zirconium (Zr); References; 2.7.3 Hafnium (Hf); References |
2.8 IVb Semimetal and Metal2.8.1 Graphite (C); References; 2.8.2 White Tin (b-Sn); References; 2.9 Va Metals; 2.9.1 Vanadium (V); References; 2.9.2 Niobium (Nb); References; 2.9.3 Tantalum (Ta); References; 2.10 Vb Semimetals; 2.10.1 Antimony (Sb); References; 2.10.2 Bismuth (Bi); References; 2.11 VIa Metals; 2.11.1 Chromium (Cr); References; 2.11.2 Molybdenum (Mo); References; 2.11.3 Tungsten (W); References; 2.12 VIIa Metals; 2.12.1 Manganese (Mn); References; 2.12.2 Rhenium (Re); References; 2.13 VIII Metals; 2.13.1 Iron (Fe); References; 2.13.2 Cobalt (Co); References; 2.13.3 Nickel (Ni) |
References2.13.4 Ruthenium (Ru); References; 2.13.5 Rhodium (Rh); References; 2.13.6 Palladium (Pd); References; 2.13.7 Osmium (Os); References; 2.13.8 Iridium (Ir); References; 2.13.9 Platinum (Pt); References; 2.14 Lanthanoids; 2.14.1 Lanthanum (La); References; 2.14.2 Cerium (Ce); References; 2.14.3 Praseodymium (Pr); References; 2.14.4 Neodymium (Nd); References; 2.14.5 Samarium (Sm); References; 2.14.6 Europium (Eu); References; 2.14.7 Gadolinium (Gd); References; 2.14.8 Terbium (Tb); References; 2.14.9 Dysprosium (Dy); References; 2.14.10 Holmium (Ho); References; 2.14.11 Erbium (Er) |
References |
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Sommario/riassunto |
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This book presents data on the optical constants of metal elements (Na, Au, Mg, Hg, Sc, Al, Ti, ß-Sn, V, Cr, Mn, Fe, La, Th, etc.) semimetal elements (graphite, Sb, etc.), metallic compounds (TiN, VC, TiSi 2 , CoSi 2 , etc.) and high-temperature superconducting materials (YBa 2 Cu 3 O 7-d , MgB 2 , etc.). A complete set of the optical constants are presented in tabular and graphical forms over the entire photon-energy range. They are: the complex dielectric constant e( E )=e 1 ( E )+ie 2 ( E ), the complex refractive index n *( E )= n ( E )+i k ( E ), the absorption coefficient a( E ) and the |
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