Lorentz invariance violations in the interplay of quantum gravity with matter

Research output: Contribution to journal › Journal article › Research › peer-review

Standard

Lorentz invariance violations in the interplay of quantum gravity with matter. / Eichhorn, Astrid; Platania, Alessia; Schiffer, Marc.

In: Physical Review D, Vol. 102, No. 2, 026007, 15.07.2020.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Eichhorn, A, Platania, A & Schiffer, M 2020, 'Lorentz invariance violations in the interplay of quantum gravity with matter', Physical Review D, vol. 102, no. 2, 026007. https://doi.org/10.1103/PhysRevD.102.026007

APA

Eichhorn, A., Platania, A., & Schiffer, M. (2020). Lorentz invariance violations in the interplay of quantum gravity with matter. Physical Review D, 102(2), [026007]. https://doi.org/10.1103/PhysRevD.102.026007

Vancouver

Eichhorn A, Platania A, Schiffer M. Lorentz invariance violations in the interplay of quantum gravity with matter. Physical Review D. 2020 Jul 15;102(2). 026007. https://doi.org/10.1103/PhysRevD.102.026007

Author

Eichhorn, Astrid ; Platania, Alessia ; Schiffer, Marc. / Lorentz invariance violations in the interplay of quantum gravity with matter. In: Physical Review D. 2020 ; Vol. 102, No. 2.

Bibtex

@article{39f7b644057844329daee5b24f47d1c5,
title = "Lorentz invariance violations in the interplay of quantum gravity with matter",
abstract = "We explore the interplay of matter with quantum gravity with a preferred frame to highlight that the matter sector cannot be protected from the symmetry-breaking effects in the gravitational sector. Focusing on Abelian gauge fields, we show that quantum gravitational radiative corrections induce Lorentz-invariance-violating couplings for the Abelian gauge field. In particular, we discuss how such a mechanism could result in the possibility to translate observational constraints on Lorentz violation in the matter sector into strong constraints on the Lorentz-violating gravitational couplings.",
author = "Astrid Eichhorn and Alessia Platania and Marc Schiffer",
note = "Funding Information: We thank B. Knorr and S. Lippoldt for insightful discussions. This work is supported by the DFG under Grant No. Ei-1037/1, and A. E. is also partially supported by a visiting fellowship at the Perimeter Institute for Theoretical Physics. This research is also supported by the Danish National Research Foundation under Grant No. DNRF:90. A. P. is supported by the Alexander von Humboldt Foundation and M. S. is supported by a scholarship of the German Academic Scholarship Foundation. A. E. would like to acknowledge the contribution of the COST Action CA18108: QG-MM (Quantum Gravity phenomenology in the Multi-Messenger approach). M. S. gratefully acknowledges the hospitality at CP3-Origins during the final stages of this work. Publisher Copyright: {\textcopyright} 2020 authors. Published by the American Physical Society. Published by the American Physical Society under the terms of the {"}https://creativecommons.org/licenses/by/4.0/{"}Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation, and DOI. Funded by SCOAP3.",
year = "2020",
month = jul,
day = "15",
doi = "10.1103/PhysRevD.102.026007",
language = "English",
volume = "102",
journal = "Physical Review D",
issn = "2470-0010",
publisher = "American Physical Society",
number = "2",

}

RIS

TY - JOUR

T1 - Lorentz invariance violations in the interplay of quantum gravity with matter

AU - Eichhorn, Astrid

AU - Platania, Alessia

AU - Schiffer, Marc

N1 - Funding Information: We thank B. Knorr and S. Lippoldt for insightful discussions. This work is supported by the DFG under Grant No. Ei-1037/1, and A. E. is also partially supported by a visiting fellowship at the Perimeter Institute for Theoretical Physics. This research is also supported by the Danish National Research Foundation under Grant No. DNRF:90. A. P. is supported by the Alexander von Humboldt Foundation and M. S. is supported by a scholarship of the German Academic Scholarship Foundation. A. E. would like to acknowledge the contribution of the COST Action CA18108: QG-MM (Quantum Gravity phenomenology in the Multi-Messenger approach). M. S. gratefully acknowledges the hospitality at CP3-Origins during the final stages of this work. Publisher Copyright: © 2020 authors. Published by the American Physical Society. Published by the American Physical Society under the terms of the "https://creativecommons.org/licenses/by/4.0/"Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation, and DOI. Funded by SCOAP3.

PY - 2020/7/15

Y1 - 2020/7/15

N2 - We explore the interplay of matter with quantum gravity with a preferred frame to highlight that the matter sector cannot be protected from the symmetry-breaking effects in the gravitational sector. Focusing on Abelian gauge fields, we show that quantum gravitational radiative corrections induce Lorentz-invariance-violating couplings for the Abelian gauge field. In particular, we discuss how such a mechanism could result in the possibility to translate observational constraints on Lorentz violation in the matter sector into strong constraints on the Lorentz-violating gravitational couplings.

AB - We explore the interplay of matter with quantum gravity with a preferred frame to highlight that the matter sector cannot be protected from the symmetry-breaking effects in the gravitational sector. Focusing on Abelian gauge fields, we show that quantum gravitational radiative corrections induce Lorentz-invariance-violating couplings for the Abelian gauge field. In particular, we discuss how such a mechanism could result in the possibility to translate observational constraints on Lorentz violation in the matter sector into strong constraints on the Lorentz-violating gravitational couplings.

UR - http://www.scopus.com/inward/record.url?scp=85088693835&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.102.026007

DO - 10.1103/PhysRevD.102.026007

M3 - Journal article

AN - SCOPUS:85088693835

VL - 102

JO - Physical Review D

JF - Physical Review D

SN - 2470-0010

IS - 2

M1 - 026007

ER -

ID: 388513520