Quantum gravity, quantum cosmology and Lorentzian geometries
This book is aimed at theoretical and mathematical physicists and mathematicians interested in modern gravitational physics. I have thus tried to use language familiar to readers working on classical and quantum gravity, paying attention both to difficult calculations and to existence theorems, and...
Shranjeno v:
| Glavni avtor: | |
|---|---|
| Format: | Livre numérique |
| Jezik: | Anglais |
| Izdano: |
Berlin [etc.] :
Springer
[20..].
Cham : Springer Nature |
| Serija: | Lecture notes in physics. M, Monographs
12 |
| Teme: | |
| Online dostop: | Accès sur la plateforme de l'éditeur Accès sur la plateforme Istex Accès Université d'Orléans Accès INSA CVL |
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Archives Springer e-books (Licence nationale) Archives Springer e-books (Licence nationale) |
| Autres localisations: | Voir dans le Sudoc |
| Edition sous un autre format: | • Quantum gravity, quantum cosmology and Lorentzian geometries, Giampiero Esposito, 2nd. corr. and enlarg. ed, Berlin, Springer, 1992, 1 vol. (XVI-326 p.), Lecture notes in physics, 3-540-55836-5 • Quantum Gravity, Quantum Cosmology and Lorentzian Geometries, Texte imprimé, 9783662149324 • Quantum Gravity, Quantum Cosmology and Lorentzian Geometries, Texte imprimé, 9783662149331 |
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| 041 | 0 | |a eng | |
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| 100 | 1 | |a Esposito, Giampiero, |d 19..-...., |c astrophysicien. | |
| 245 | 1 | 0 | |a Quantum gravity, quantum cosmology and Lorentzian geometries |c Giampiero Esposito. |
| 260 | |a Berlin [etc.] : |b Springer. | ||
| 260 | |a Cham : |b Springer Nature, |c [20..]. | ||
| 490 | 0 | |a Lecture notes in physics. M, Monographs |v 12 |x 1619-3407 | |
| 500 | |a Archives Springer e-books (Licence nationale) | ||
| 500 | |a Archives Springer e-books (Licence nationale) | ||
| 505 | 0 | |a Quantum Gravity -- Quantum Gravity, Quantum Cosmology and Classical Gravity -- Canonical Quantum Gravity -- Perturbative Quantum Gravity -- One-Loop Quantum Cosmology -- Global Boundary Conditions and ?(0) Value for the Massless Spin-1/2 Field -- Choice of Boundary Conditions in One-Loop Quantum Cosmology -- Ghost Fields and Gauge Modes in One-Loop Quantum Cosmology -- Local Boundary Conditions for the Weyl Spinor -- One-Loop Results for the Spin-1/2 Field with Local Boundary Conditions -- Local Supersymmetry in Perturbative Quantum Cosmology -- Classical Graviety -- Lorentzian Geometry, U4 Theories and Singularities in Cosmology -- Summary -- Conclusions. | |
| 506 | |a Accès en ligne pour les établissements français bénéficiaires des licences nationales | ||
| 506 | |a Accès soumis à abonnement pour tout autre établissement | ||
| 506 | |a Conditions particulières de réutilisation pour les bénéficiaires des licences nationales. https://www.licencesnationales.fr/springer-nature-ebooks-contrat-licence-ln-2017 | ||
| 520 | |a This book is aimed at theoretical and mathematical physicists and mathematicians interested in modern gravitational physics. I have thus tried to use language familiar to readers working on classical and quantum gravity, paying attention both to difficult calculations and to existence theorems, and discussing in detail the current literature. The first aim of the book is to describe recent work on the problem of boundary conditions in one-loop quantum cosmology. The motivation of this research was to under stand whether supersymmetric theories are one-loop finite in the presence of boundaries, with application to the boundary-value problemsoccurring in quantum cosmology. Indeed, higher-loop calculations in the absence of boundaries are already available in the litera ture, showing that supergravity is not finite. I believe, however, that one-loop calculations in the presence of boundaries are more fundamental, in that they provide a more direct check of the inconsistency of supersymmetric quantum cosmology from the perturbative point of view. It therefore appears that higher-order calculations are not strictly needed, if the one-loop test already yields negative results. Even though the question is not yet settled, this research has led to many interesting, new applications of areas of theoretical and mathematical physics such as twistor theory in flat space, self-adjointness theory, the generalized Riemann zeta-function, and the theory of boundary counterterms in super gravity. I have also compared in detail my work with results by other authors, explaining, whenever possible, the origin of different results, the limits of my work and the unsolved problems. | ||
| 650 | |a Théorie quantique | ||
| 650 | |a Cosmologie | ||
| 650 | |a Astrophysique | ||
| 650 | |a Gravité quantique | ||
| 650 | |a Géométrie | ||
| 650 | |a Astronomie |x Observations | ||
| 650 | |a Physique | ||
| 776 | 0 | |0 007511566 |t Quantum gravity, quantum cosmology and Lorentzian geometries |f Giampiero Esposito |e 2nd. corr. and enlarg. ed |c Berlin |n Springer |d 1992 |p 1 vol. (XVI-326 p.) |s Lecture notes in physics |z 3-540-55836-5 | |
| 776 | 0 | |t Quantum Gravity, Quantum Cosmology and Lorentzian Geometries |b Texte imprimé |z 9783662149324 | |
| 776 | 0 | |t Quantum Gravity, Quantum Cosmology and Lorentzian Geometries |b Texte imprimé |z 9783662149331 | |
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| 997 | |0 970652 |1 Livre numérique |a Ressource numérique |b INSA |b ENSA |c 0/Bibliothèque numérique/ |c 1/Bibliothèque numérique/Autre ressource numérique/ | ||