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Theory Seminar: "2-> n scattering in QCD and Gravity in Regge asymptotics: from amplitudes to shockwaves" Raju Venugopalan (Brookhaven National Laboratory)

Raju Venugopalan
November 17, 2025
2:10 PM - 3:10 PM
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Theory Center (Pupin 8th Floor)

"2-> n scattering in QCD and Gravity in Regge asymptotics: from amplitudes to shockwaves"

We discuss the structure of 2-> n scattering in QCD and gravity in high energy Regge asymptotics and outline the remarkable double copies between the two in their construction, and in emergent semi-classical shockwave descriptions in the two theories. We outline the novel insights provided by this EFT approach into gravitational radiation in the strong field regime.