Graviton bending in quantum gravity from one-loop amplitudes
Abstract
We study the bending of gravitons that pass near a massive object like the Sun, using scattering amplitudes in which the Sun is represented by a massive scalar particle. Our results complete previous work on the bending angles of massless spin-0, spin -$$\frac{1}{2}$$ and spin-1 particles [N. E. J. Bjerrum-Bohr, J. F. Donoghue, B. R. Holstein, L. Planté, and P. Vanhove, Phys. Rev. Lett. 114, 061301 (2015); N. E. J. Bjerrum-Bohr, J. F. Donoghue, B. R. Holstein, L. Plante, and P. Vanhove, J. High Energy Phys. 11 (2016) 117; D. Bai and Y. Huang, Phys. Rev. D 95, 064045 (2017).], and provides more evidence for the violation of the equivalence principle at the quantum level, in the sense that the quantum corrections to bending angles for massless particles with different spins are different. Finally, we provide a universal expression for the bending angle in terms of coefficients of triangle and bubble integrals in the amplitudes in the low-energy limit. We also compare bending angles for scalar, photon and graviton projectiles under different circumstances.
- Authors:
- Publication Date:
- Research Org.:
- SLAC National Accelerator Lab., Menlo Park, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1526336
- Alternate Identifier(s):
- OSTI ID: 1546745
- Grant/Contract Number:
- AC02-76SF00515
- Resource Type:
- Published Article
- Journal Name:
- Physical Review D
- Additional Journal Information:
- Journal Name: Physical Review D Journal Volume: 99 Journal Issue: 12; Journal ID: ISSN 2470-0010
- Publisher:
- American Physical Society
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; 79 ASTRONOMY AND ASTROPHYSICS
Citation Formats
Chi, Huan-Hang. Graviton bending in quantum gravity from one-loop amplitudes. United States: N. p., 2019.
Web. doi:10.1103/PhysRevD.99.126008.
Chi, Huan-Hang. Graviton bending in quantum gravity from one-loop amplitudes. United States. https://doi.org/10.1103/PhysRevD.99.126008
Chi, Huan-Hang. Fri .
"Graviton bending in quantum gravity from one-loop amplitudes". United States. https://doi.org/10.1103/PhysRevD.99.126008.
@article{osti_1526336,
title = {Graviton bending in quantum gravity from one-loop amplitudes},
author = {Chi, Huan-Hang},
abstractNote = {We study the bending of gravitons that pass near a massive object like the Sun, using scattering amplitudes in which the Sun is represented by a massive scalar particle. Our results complete previous work on the bending angles of massless spin-0, spin -$\frac{1}{2}$ and spin-1 particles [N. E. J. Bjerrum-Bohr, J. F. Donoghue, B. R. Holstein, L. Planté, and P. Vanhove, Phys. Rev. Lett. 114, 061301 (2015); N. E. J. Bjerrum-Bohr, J. F. Donoghue, B. R. Holstein, L. Plante, and P. Vanhove, J. High Energy Phys. 11 (2016) 117; D. Bai and Y. Huang, Phys. Rev. D 95, 064045 (2017).], and provides more evidence for the violation of the equivalence principle at the quantum level, in the sense that the quantum corrections to bending angles for massless particles with different spins are different. Finally, we provide a universal expression for the bending angle in terms of coefficients of triangle and bubble integrals in the amplitudes in the low-energy limit. We also compare bending angles for scalar, photon and graviton projectiles under different circumstances.},
doi = {10.1103/PhysRevD.99.126008},
journal = {Physical Review D},
number = 12,
volume = 99,
place = {United States},
year = {Fri Jun 14 00:00:00 EDT 2019},
month = {Fri Jun 14 00:00:00 EDT 2019}
}
https://doi.org/10.1103/PhysRevD.99.126008
Web of Science
Works referenced in this record:
Quantum gravitational corrections to the nonrelativistic scattering potential of two masses
journal, April 2003
- Bjerrum-Bohr, N. E. J.; Donoghue, John F.; Holstein, Barry R.
- Physical Review D, Vol. 67, Issue 8
Graviton-photon scattering
journal, March 2015
- Bjerrum-Bohr, N. E. J.; Holstein, Barry R.; Planté, Ludovic
- Physical Review D, Vol. 91, Issue 6
Quantum power correction to the Newton law
journal, December 2002
- Kirilin, G. G.; Khriplovich, I. B.
- Journal of Experimental and Theoretical Physics, Vol. 95, Issue 6
Fusing gauge theory tree amplitudes into loop amplitudes
journal, February 1995
- Bern, Zvi; Dixon, Lance; Dunbar, David C.
- Nuclear Physics B, Vol. 435, Issue 1-2
One-loop amplitudes for e+e− to four partons
journal, March 1998
- Bern, Zvi; Dixon, Lance; Kosower, David A.
- Nuclear Physics B, Vol. 513, Issue 1-2
New recursion relations for tree amplitudes of gluons
journal, May 2005
- Britto, Ruth; Cachazo, Freddy; Feng, Bo
- Nuclear Physics B, Vol. 715, Issue 1-2
Gravitational scattering of massless scalars in QFT and superstring theory
journal, September 2005
- Pašukonis, J.
- Fortschritte der Physik, Vol. 53, Issue 9
The equivalence principle in a quantum world
journal, October 2015
- Bjerrum-Bohr, N. E. J.; Donoghue, John F.; El-Menoufi, Basem Kamal
- International Journal of Modern Physics D, Vol. 24, Issue 12
Two-loop quantum gravity
journal, July 1992
- van de Ven, Anton E. M.
- Nuclear Physics B, Vol. 378, Issue 1-2
Determination of angle of light deflection in higher-derivative gravity theories
journal, March 2018
- Xu, Chenmei; Yang, Yisong
- Journal of Mathematical Physics, Vol. 59, Issue 3
Amplitudes, observables, and classical scattering
journal, February 2019
- Kosower, David A.; Maybee, Ben; O’Connell, Donal
- Journal of High Energy Physics, Vol. 2019, Issue 2
Evanescent Effects can Alter Ultraviolet Divergences in Quantum Gravity without Physical Consequences
journal, November 2015
- Bern, Zvi; Cheung, Clifford; Chi, Huan-Hang
- Physical Review Letters, Vol. 115, Issue 21
Two-loop renormalization of quantum gravity simplified
journal, February 2017
- Bern, Zvi; Chi, Huan-Hang; Dixon, Lance
- Physical Review D, Vol. 95, Issue 4
More on the bending of light in quantum gravity
journal, March 2017
- Bai, Dong; Huang, Yue
- Physical Review D, Vol. 95, Issue 6
One-loop n-point gauge theory amplitudes, unitarity and collinear limits
journal, August 1994
- Bern, Zvi; Dixon, Lance; Dunbar, David C.
- Nuclear Physics B, Vol. 425, Issue 1-2
Two-loop gravity amplitudes from four dimensional unitarity
journal, February 2017
- Dunbar, David C.; Jehu, Guy R.; Perkins, Warren B.
- Physical Review D, Vol. 95, Issue 4
Quantum corrections to the Schwarzschild and Kerr metrics
journal, October 2003
- Bjerrum-Bohr, N. E. J.; Donoghue, John F.; Holstein, Barry R.
- Physical Review D, Vol. 68, Issue 8
Bending of Light in Quantum Gravity
journal, February 2015
- Bjerrum-Bohr, N. E. J.; Donoghue, John F.; Holstein, Barry R.
- Physical Review Letters, Vol. 114, Issue 6
General relativity as an effective field theory: The leading quantum corrections
journal, September 1994
- Donoghue, John F.
- Physical Review D, Vol. 50, Issue 6
On-shell techniques and universal results in quantum gravity
journal, February 2014
- Bjerrum-Bohr, N. E. J.; Donoghue, John F.; Vanhove, Pierre
- Journal of High Energy Physics, Vol. 2014, Issue 2
Scalar one-loop integrals for QCD
journal, February 2008
- Ellis, R. Keith; Zanderighi, Giulia
- Journal of High Energy Physics, Vol. 2008, Issue 02
Infrared Photons and Gravitons
journal, October 1965
- Weinberg, Steven
- Physical Review, Vol. 140, Issue 2B
Quantum mechanics in curved space
journal, September 1986
- Donoghue, John F.; Holstein, Barry R.
- American Journal of Physics, Vol. 54, Issue 9
On relations between multi-gluon and multi-graviton scattering
journal, August 1988
- Berends, F. A.; Giele, W. T.; Kuijf, H.
- Physics Letters B, Vol. 211, Issue 1-2
Quantum Gravity in Everyday Life: General Relativity as an Effective Field Theory
journal, April 2004
- Burgess, Cliff P.
- Living Reviews in Relativity, Vol. 7, Issue 1
Erratum: Quantum corrections to the Schwarzschild and Kerr metrics [Phys. Rev. D 68 , 084005 (2003)]
journal, March 2005
- Bjerrum-Bohr, N. E. J.; Donoghue, John F.; Holstein, Barry R.
- Physical Review D, Vol. 71, Issue 6
Erratum: Quantum gravitational corrections to the nonrelativistic scattering potential of two masses [Phys. Rev. D 67 , 084033 (2003)]
journal, March 2005
- Bjerrum-Bohr, N. E. J.; Donoghue, John F.; Holstein, Barry R.
- Physical Review D, Vol. 71, Issue 6
Light-like scattering in quantum gravity
journal, November 2016
- Bjerrum-Bohr, N. E. J.; Donoghue, John F.; Holstein, Barry R.
- Journal of High Energy Physics, Vol. 2016, Issue 11
Generalized unitarity and one-loop amplitudes in super-Yang–Mills
journal, October 2005
- Britto, Ruth; Cachazo, Freddy; Feng, Bo
- Nuclear Physics B, Vol. 725, Issue 1-2
The ultraviolet behavior of Einstein gravity
journal, March 1986
- Goroff, Marc H.; Sagnotti, Augusto
- Nuclear Physics B, Vol. 266, Issue 3-4
Quantum gravity at two loops
journal, October 1985
- Goroff, Marc H.; Sagnotti, Augusto; Sagnotti, Augusto
- Physics Letters B, Vol. 160, Issue 1-3
Works referencing / citing this record:
Note on the absence of corrections to Newton’s potential
journal, February 2020
- Accettulli Huber, Manuel; Brandhuber, Andreas; De Angelis, Stefano
- Physical Review D, Vol. 101, Issue 4