MHV graviton scattering amplitudes and current algebra on the celestial sphere

Journal of High Energy Physics

Partha Paul¹  Shamik Banerjee²  Sudip Ghosh³ 

[1] Chennai Mathematical Institute, SIPCOT IT Park, Siruseri, 603103, Chennai, India;Institute of Physics, Sachivalaya Marg, 751005, Bhubaneshwar, India;Homi Bhabha National Institute, Anushakti Nagar, 400085, Mumbai, India;Okinawa Institute of Science and Technology, 1919-1 Tancha, Onna-son, 904-0495, Okinawa, Japan;

关键词: Gauge-gravity correspondence;    Models of Quantum Gravity;    Scattering Amplitudes;    Space-Time Symmetries;   

DOI  :  10.1007/JHEP02(2021)176

来源: Springer

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