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3 research outcomes, page 1 of 1
  • publication . External research report . Preprint . Article . 2010
    Open Access English
    Authors:
    Katsuhiro Nishinari; Mitsuru Iwamura; Yukiko Umeno Saito; Tsutomu Watanabe;
    Publisher: Research Center for Price Dynamics, Institute of Economic Research, Hitotsubashi University

    Recently housing market bubble and its burst attracts much interest of researchers in various fields including economics and physics. Economists have been regarding bubble as a disorder in prices. However, this research strategy has overlooked an importance of the volum...

  • publication . Preprint . Article . 2020
    Open Access English
    Authors:
    Banerjee, Shamik; Ghosh, Sudip; Gonzo, Riccardo;
    Project: EC | SAGEX (764850)

    In this paper we study the BMS symmetry of the celestial OPE of two positive helicity gravitons in Einstein theory in four dimensions. The celestial OPE is obtained by Mellin transforming the scattering amplitude in the (holomorphic) collinear limit. The collinear limit...

  • publication . Preprint . Article . 2020
    Open Access English
    Authors:
    Banerjee, Shamik; Ghosh, Sudip; Pandey, Pranjal; Saha, Arnab;

    Comment: 18 pages, Latex; reference added; typos corrected

3 research outcomes, page 1 of 1
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