364 citations · 3k across the 43 of their papers we have counts for
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Asymptotic Symmetries and Electromagnetic Memory
Sabrina Pasterski
Recent investigations into asymptotic symmetries of gauge theory and gravity have illuminated connections between gauge field zero-mode sectors, the corresponding soft factors, and…
Higher-Dimensional Supertranslations and Weinberg's Soft Graviton Theorem
Daniel Kapec, Vyacheslav Lysov, Sabrina Pasterski +1
Asymptotic symmetries of theories with gravity in d=2m+2 spacetime dimensions are reconsidered for m>1 in light of recent results concerning d=4 BMS symmetries. Weinberg's soft gra…
New Gravitational Memories
Sabrina Pasterski, Andrew Strominger, Alexander Zhiboedov
The conventional gravitational memory effect is a relative displacement in the position of two detectors induced by radiative energy flux. We find a new type of gravitational `spin…