"NL - Nizozemsko" . . "The NA48/2 collaboration has shown clear experimental evidence for a cusp in the data for K pi pi0pi0. We address this issue using a two-loop dispersive construction of pipi pipi and K pipipi amplitudes in the presence of isospin breaking." . "Dispersive; representation; amplitudes; cusps"@en . "Nuclear Physics B - Proceedings Supplements" . . "3"^^ . . . . . . . "Dispersive representation of K 3pi amplitudes and cusps"@en . "1" . . . "[BF7A55056554]" . . "Dispersive representation of K 3pi amplitudes and cusps" . "0920-5632" . . . . "186" . . "P(GP202/07/P249), P(LC527), Z(MSM0021620859)" . "Novotn\u00FD, Ji\u0159\u00ED" . "Dispersive representation of K 3pi amplitudes and cusps" . "Zdr\u00E1hal, Martin" . "4"^^ . . "RIV/00216208:11320/09:00206544" . "The NA48/2 collaboration has shown clear experimental evidence for a cusp in the data for K pi pi0pi0. We address this issue using a two-loop dispersive construction of pipi pipi and K pipipi amplitudes in the presence of isospin breaking."@en . "Dispersive representation of K 3pi amplitudes and cusps"@en . . . . "Kampf, Karol" . "310777" . . . "3"^^ . "RIV/00216208:11320/09:00206544!RIV10-GA0-11320___" . "000265568000077" . "11320" .