. . . "1956Z"^^ . . . . "Rai Choudhuri, Arnab"@en . . . "Arnab Rai Choudhuri"@en . "1956-11-09Z"^^ . . . . "Arnab Rai Choudhuri is an Indian scientist working in the area of Astrophysical MHD, specially in context of solar magnetic cycle."@en . "Astronomer" .