documents

Elusive temporary star described in historical documents recreated using new computer model

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These images show the two shock regions of the remnant SNR 1181. The bright white in the center is the white dwarf. Credit: 2024 T. Ko, H. Suzuki, K. Kashiyama et al./ The Astrophysical Journal A mysterious remnant of a rare type of supernova recorded in 1181 has been explained for the first time. Two … Read more

Ex-Segantii trader told banker Morgan Stanley: ‘I know who my father is,’ court documents allege

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A hedge fund has named a former employee of Segantii Capital Management in connection with several transactions involving confidential Morgan Stanley information. Evolution Capital Management said in court filings that it believed its former employee Robert Gagliardi, a block trading specialist nicknamed “Gags,” was linked to some of the trades that U.S. authorities scrutinized in … Read more