TY - JOUR

T1 - Searches for lepton number violation and resonances in K± → πμμ decays

AU - Ruggiero, Giuseppe

AU - NA48/2 Collaboration

PY - 2017/6/10

Y1 - 2017/6/10

N2 - The NA48/2 experiment at CERN collected a large sample of charged kaon decays to final states with multiple charged particles in 2003--2004. A new upper limit on the rate of the lepton number violating decay $K^{\pm}\to\pi^{\mp}\mu^{\pm}\mu^{\pm}$ is reported: $\mathcal{B}(K^{\pm}\to\pi^{\mp}\mu^{\pm}\mu^{\pm})

AB - The NA48/2 experiment at CERN collected a large sample of charged kaon decays to final states with multiple charged particles in 2003--2004. A new upper limit on the rate of the lepton number violating decay $K^{\pm}\to\pi^{\mp}\mu^{\pm}\mu^{\pm}$ is reported: $\mathcal{B}(K^{\pm}\to\pi^{\mp}\mu^{\pm}\mu^{\pm})

KW - hep-ex

U2 - 10.1016/j.physletb.2017.03.029

DO - 10.1016/j.physletb.2017.03.029

M3 - Journal article

VL - 769

SP - 67

EP - 76

JO - Physics Letters B

JF - Physics Letters B

SN - 0370-2693

ER -