Search for <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi>B</mml:mi><mml:mn>0</mml:mn></mml:msup></mml:math> decays to invisible final states (<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mo>+</mml:mo><mml:mi>γ</mml:mi></mml:math>) at BelleY. Ku, A. Ishikawa, I. Adachi et al.|Physical review. D/Physical review. D.|2020Cited by 5