The analytic conformal compactification of the Schwarzschild spacetime

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F14%3A10290525" target="_blank" >RIV/00216208:11320/14:10290525 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1088/0264-9381/31/1/015007" target="_blank" >http://dx.doi.org/10.1088/0264-9381/31/1/015007</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/0264-9381/31/1/015007" target="_blank" >10.1088/0264-9381/31/1/015007</a>

Result language
angličtina
Original language name
The analytic conformal compactification of the Schwarzschild spacetime
Original language description
Among the coordinates used to construct a conformal compactification of the Schwarzschild spacetime, none of them simultaneously extend smoothly both through an event horizon and beyond null infinity. To construct such coordinates, instead of starting with the Kruskal-Szekeres coordinates, we assume direct analytic transformation between Schwarzschild and compactified coordinates and determine their behavior on the event horizon and at null infinity. We then propose an example of such coordinates and illustrate the way they cover the conformally extended Schwarzschild spacetime as well as their suitability for numerical applications.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BE - Theoretical physics
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
S - Specificky vyzkum na vysokych skolach

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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