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Gravitational wave double copy of radiation from gluon shockwave collisions

Published 6 Dec 2023 in hep-th, gr-qc, hep-ph, and nucl-th | (2312.03507v2)

Abstract: In a paper, we showed that the gravitational wave spectrum from trans-Planckian shockwave scattering in Einstein gravity is determined by the gravitational Lipatov vertex expressed as the bilinear double copy $\Gamma{\mu\nu} = \frac12 C\mu C\nu - \frac12 N\mu N\nu$ where $C\mu$ is the QCD Lipatov vertex and $N\mu$ is the QED soft photon factor. We show here that this result can be directly obtained by careful application of the classical color-kinematic duality to the spectrum obtained in gluon shockwave collisions.

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References (20)
  1. H. Raj and R. Venugopalan, Phys. Rev. D 109, 044064 (2024), arXiv:2311.03463 [hep-th] .
  2. L. N. Lipatov, Sov. Phys. JETP 55, 582 (1982a).
  3. L. N. Lipatov, Nucl. Phys. B 307, 705 (1988).
  4. L. N. Lipatov, Nucl. Phys. B 365, 614 (1991).
  5. I. I. Balitsky and L. N. Lipatov, Sov. J. Nucl. Phys. 28, 822 (1978).
  6. V. Del Duca,   (1995), arXiv:hep-ph/9503226 .
  7. F. Gelis and Y. Mehtar-Tani, Phys. Rev. D 73, 034019 (2006), arXiv:hep-ph/0512079 .
  8. W. D. Goldberger and A. K. Ridgway, Phys. Rev. D 95, 125010 (2017a), arXiv:1611.03493 [hep-th] .
  9. S. K. Wong, Nuovo Cim. A 65, 689 (1970).
  10. N. Mueller and R. Venugopalan, Phys. Rev. D 99, 056003 (2019), arXiv:1901.10492 [hep-th] .
  11. C.-H. Shen, JHEP 11, 162 (2018), arXiv:1806.07388 [hep-th] .
  12. P. V. Athira and A. Manu, Phys. Rev. D 101, 046014 (2020), arXiv:1907.10021 [hep-th] .
  13. W. D. Goldberger and A. K. Ridgway, Physical Review D 95 (2017b), 10.1103/physrevd.95.125010.
  14. L. N. Lipatov, Phys. Lett. B 116, 411 (1982b).
  15. S. Weinberg, Phys. Rev. 140, B516 (1965).
  16. C. R. Galley and R. A. Porto, JHEP 11, 096 (2013), arXiv:1302.4486 [gr-qc] .
  17. L. D. McLerran and R. Venugopalan, Phys. Rev. D 50, 2225 (1994), arXiv:hep-ph/9402335 .
  18. L. D. McLerran and R. Venugopalan, Phys. Rev. D 59, 094002 (1999), arXiv:hep-ph/9809427 .
  19. I. I. Balitsky and A. V. Belitsky, Nucl. Phys. B 629, 290 (2002), arXiv:hep-ph/0110158 .
  20. G. Dvali and R. Venugopalan, Phys. Rev. D 105, 056026 (2022), arXiv:2106.11989 [hep-th] .
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