Physical models from noncommutative causality

Résultats de recherche: Contribution dans un livre/un catalogue/un rapport/dans les actes d'une conférenceArticle dans les actes d'une conférence/un colloque

6 Downloads (Pure)

Résumé

We introduced few years ago a new notion of causality for noncommutative spacetimes directly related to the Dirac operator and the concept of Lorentzian spectral triple. In this paper, we review in a non-technical way the noncommutative causal structure of many toy models as almost commutative spacetimes and the Moyal-Weyl spacetime. We show that those models present some unexpected physical interpretations as a geometrical explanation of the Zitterbewegung trembling motion of a fermion as well as some geometrical constraints on translations and energy jumps of wave packets on the Moyal spacetime.
langue originaleAnglais
titreproceedings of the 6th International Conference on New Frontiers in Physics (ICNFP 2017)
EditeurEDP Sciences
Nombre de pages9
Volume182
EditionEPJ Web of Conferences
ISBN (Electronique)2100-014X
Les DOIs
étatPublié - 3 août 2018
Evénement6th International Conference on New Frontiers in Physics - Conference Center of the Orthodox Academy of Creta, Kolymbari, Grèce
Durée: 17 août 201729 août 2017
https://indico.cern.ch/event/559774/

Colloque

Colloque6th International Conference on New Frontiers in Physics
Titre abrégéICNFP 2017
PaysGrèce
La villeKolymbari
période17/08/1729/08/17
Adresse Internet

Citer ceci

Franco, N. (2018). Physical models from noncommutative causality. Dans proceedings of the 6th International Conference on New Frontiers in Physics (ICNFP 2017) (EPJ Web of Conferences Ed., Vol 182). [02043] EDP Sciences. https://doi.org/10.1051/epjconf/201818202043
Franco, Nicolas. / Physical models from noncommutative causality. proceedings of the 6th International Conference on New Frontiers in Physics (ICNFP 2017). Vol 182 EPJ Web of Conferences. Ed. EDP Sciences, 2018.
@inproceedings{8fe6197d66b047738979d99b85367039,
title = "Physical models from noncommutative causality",
abstract = "We introduced few years ago a new notion of causality for noncommutative spacetimes directly related to the Dirac operator and the concept of Lorentzian spectral triple. In this paper, we review in a non-technical way the noncommutative causal structure of many toy models as almost commutative spacetimes and the Moyal-Weyl spacetime. We show that those models present some unexpected physical interpretations as a geometrical explanation of the Zitterbewegung trembling motion of a fermion as well as some geometrical constraints on translations and energy jumps of wave packets on the Moyal spacetime.",
author = "Nicolas Franco",
year = "2018",
month = "8",
day = "3",
doi = "10.1051/epjconf/201818202043",
language = "English",
volume = "182",
booktitle = "proceedings of the 6th International Conference on New Frontiers in Physics (ICNFP 2017)",
publisher = "EDP Sciences",
address = "France",
edition = "EPJ Web of Conferences",

}

Franco, N 2018, Physical models from noncommutative causality. Dans proceedings of the 6th International Conference on New Frontiers in Physics (ICNFP 2017). EPJ Web of Conferences edn, VOL. 182, 02043, EDP Sciences, 6th International Conference on New Frontiers in Physics, Kolymbari, Grèce, 17/08/17. https://doi.org/10.1051/epjconf/201818202043

Physical models from noncommutative causality. / Franco, Nicolas.

proceedings of the 6th International Conference on New Frontiers in Physics (ICNFP 2017). Vol 182 EPJ Web of Conferences. Ed. EDP Sciences, 2018. 02043.

Résultats de recherche: Contribution dans un livre/un catalogue/un rapport/dans les actes d'une conférenceArticle dans les actes d'une conférence/un colloque

TY - GEN

T1 - Physical models from noncommutative causality

AU - Franco, Nicolas

PY - 2018/8/3

Y1 - 2018/8/3

N2 - We introduced few years ago a new notion of causality for noncommutative spacetimes directly related to the Dirac operator and the concept of Lorentzian spectral triple. In this paper, we review in a non-technical way the noncommutative causal structure of many toy models as almost commutative spacetimes and the Moyal-Weyl spacetime. We show that those models present some unexpected physical interpretations as a geometrical explanation of the Zitterbewegung trembling motion of a fermion as well as some geometrical constraints on translations and energy jumps of wave packets on the Moyal spacetime.

AB - We introduced few years ago a new notion of causality for noncommutative spacetimes directly related to the Dirac operator and the concept of Lorentzian spectral triple. In this paper, we review in a non-technical way the noncommutative causal structure of many toy models as almost commutative spacetimes and the Moyal-Weyl spacetime. We show that those models present some unexpected physical interpretations as a geometrical explanation of the Zitterbewegung trembling motion of a fermion as well as some geometrical constraints on translations and energy jumps of wave packets on the Moyal spacetime.

U2 - 10.1051/epjconf/201818202043

DO - 10.1051/epjconf/201818202043

M3 - Conference contribution

VL - 182

BT - proceedings of the 6th International Conference on New Frontiers in Physics (ICNFP 2017)

PB - EDP Sciences

ER -

Franco N. Physical models from noncommutative causality. Dans proceedings of the 6th International Conference on New Frontiers in Physics (ICNFP 2017). EPJ Web of Conferences Ed. Vol 182. EDP Sciences. 2018. 02043 https://doi.org/10.1051/epjconf/201818202043