论文信息 - Development of a Ge detector array and an in-beam calibration system for highly precise measurement of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" id="d1e349" altimg="si11.svg"><mml:msup><mml:mrow><mml:mi mathvariant="normal">Ξ</mml:mi></mml:mrow><mml:mrow><mml:mo>−</mm