Using 1.0 fb-1 of pp collision data collected at a centre-of-mass energy of sqrt(s) = 7 TeV with the LHCb detector, measurements of the polarization amplitudes, strong phase difference and triple product asymmetries in the Bs0 -> Phi Phi decay mode are presented. The measured values are|A0|^2 = 0.365+-0.022(stat)+-0.012(syst),|A(perpendicular)|^2 = 0.291+-0.024 (stat)+-0.010(syst),cos(delta(parallel)) = -0.844+-0.068 (stat)+-0.029(syst),A(U) = -0.055+-0.036(stat)+-0.018(syst),A(V) = 0.010+-0.036(stat)+-0.018 (syst).

Measurement of the polarization amplitudes and triple product asymmetries in the Bs0→φφ decay / R., A., C., A.B., B., A., M., A., C., A., A., A., Z., A., J., A., F., A., M., A., S., A., G., A., P., A.C., A. A., A., S., A., Y., A., J., A., R. B., A., O., A.G., F., A., et al.. - In: PHYSICS LETTERS. SECTION B. - ISSN 0370-2693. - STAMPA. - 713:4-5(2012), pp. 369-377. [10.1016/j.physletb.2012.06.012]

Measurement of the polarization amplitudes and triple product asymmetries in the Bs0→φφ decay

BIZZETI, Andrea;
2012

Abstract

Using 1.0 fb-1 of pp collision data collected at a centre-of-mass energy of sqrt(s) = 7 TeV with the LHCb detector, measurements of the polarization amplitudes, strong phase difference and triple product asymmetries in the Bs0 -> Phi Phi decay mode are presented. The measured values are|A0|^2 = 0.365+-0.022(stat)+-0.012(syst),|A(perpendicular)|^2 = 0.291+-0.024 (stat)+-0.010(syst),cos(delta(parallel)) = -0.844+-0.068 (stat)+-0.029(syst),A(U) = -0.055+-0.036(stat)+-0.018(syst),A(V) = 0.010+-0.036(stat)+-0.018 (syst).
2012
713
4-5
369
377
Measurement of the polarization amplitudes and triple product asymmetries in the Bs0→φφ decay / R., A., C., A.B., B., A., M., A., C., A., A., A., Z., A., J., A., F., A., M., A., S., A., G., A., P., A.C., A. A., A., S., A., Y., A., J., A., R. B., A., O., A.G., F., A., et al.. - In: PHYSICS LETTERS. SECTION B. - ISSN 0370-2693. - STAMPA. - 713:4-5(2012), pp. 369-377. [10.1016/j.physletb.2012.06.012]
R., Aaij; C., Abellan Beteta; B., Adeva; M., Adinolfi; C., Adrover; A., Affolder; Z., Ajaltouni; J., Albrecht; F., Alessio; M., Alexander; S., Ali; G....espandi
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/745996
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