✦ LIBER ✦

The backreaction for conformally invariant fields on a conformally flat background

✍ Scribed by Norbert Bergh; Edgar Gunzig; Pascal Nardone; Mario Castagnino

Publisher: Springer US
Year: 1991
Tongue: English
Weight: 348 KB
Volume: 23
Category: Article
ISSN: 0001-7701
DOI: 10.1007/bf00772617

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Axiomatic renormalization of the stress

Axiomatic renormalization of the stress tensor of a conformally invariant field in conformally flat spacetimes

✍ Robert M Wald 📂 Article 📅 1978 🏛 Elsevier Science 🌐 English ⚖ 992 KB

Using only the general properties which the renormalized stress-energy tensor T,," should satisfy-and not relying on any assumptions associated with specific renormalization techniques-we derive the expression for Tuy for conformally invariant fields in conformally flat spacetimes of two and four di

On the confining aspects of a conformall

On the confining aspects of a conformally flat geometry

✍ E.R. Caianiello; M. Gasperini; E. Predazzi; G. Scarpetta 📂 Article 📅 1988 🏛 Elsevier Science 🌐 English ⚖ 292 KB

On blowup for the pseudo-conformally inv

On blowup for the pseudo-conformally invariant nonlinear Schrödinger equation II

✍ Hayato Nawa; Masayoshi Tsutsumi 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 96 KB 👁 1 views

We study the δ-measure-like blowup of solutions to the pseudo-conformally invariant nonlinear Schrödinger equation For N = 1 or N ≥ 2 and u0 radially symmetric, we prove that if the blowup solution u(t) satisfies |u(t, x)| 2 dx u0 2 δ0(dx) in the sense of measures as t ↑ Tm (i.e., weakly \* in B ,

Solution of the stationary vacuum equati

Solution of the stationary vacuum equations of relativity for conformally flat 3-spaces

✍ Z. Perjés; B. Lukács; A. Sebestyén; A. Valentini; G.A.J. Sparling 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 171 KB

A Penrose transform for the twistor spac

A Penrose transform for the twistor space of an even dimensional conformally flat Riemannian manifold

✍ Michael K. Murray 📂 Article 📅 1986 🏛 Springer 🌐 English ⚖ 511 KB 👁 1 views

Penrose transform is constructed relating solutions of the Dirac equation and the conformally invariant Laplacian, on an even dimensional conformally flat manifold, to cohomology with values in a certain holomorphic line bundle over the manifolds twistor space. [10] Warner, G. "Harmonic Analysis on

Separation of variables and symmetry ope

Separation of variables and symmetry operators for the conformally invariant Klein-Gordon equation on curved spacetime

✍ N. Kamran; R. G. McLenaghan 📂 Article 📅 1985 🏛 Springer 🌐 English ⚖ 325 KB

The separability of the conformally invariant Klein-Gordon equation and the Laplace-Beltrami equation are contrasted on two classes of Petrov type D curved spacetimes, showing that neither implies the other. The second-order symmetry operators corresponding to the separation of variables of the conf