Deshpande<i>et al.</i>Reply:

Deshpande, N. G.; Sinha, Nita; Sinha, Rahul

doi:10.1103/physrevlett.91.139102

Cited by 194 publications

(378 citation statements)

References 2 publications

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“…This last result, combined with measurements of branching ratios, direct CP asymmetries, and relative phases in K Ãþ ð892Þ% À and K Ã0 ð892Þ% 0 , plus a theoretical hypothesis on the contributions of electroweak penguins to the decay amplitudes, can be used to set nontrivial constraints on the CKM parameters ð " &; " Þ by following the methods proposed in Refs. [18][19][20][21]. …”

Section: Discussionmentioning

confidence: 99%

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Time-dependent amplitude analysis ofB0→KS0π+π−

Aubert¹,

Karyotakis²,

Lees³

et al. 2009

Phys. Rev. D

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We perform a time-dependent amplitude analysis of B 0 ! K 0 S % þ % À decays to extract the CP violation parameters of f 0 ð980ÞK 0 S and & 0 ð770ÞK 0 S and the direct CP asymmetry of K Ãþ ð892Þ% À . The results are obtained from a data sample of ð383 AE 3Þ Â 10 6 B " B decays, collected with the BABAR detector at the PEP-II asymmetric-energy B factory at SLAC. We find two solutions, with an equivalent goodness-of-fit. Including systematic and Dalitz plot model uncertainties, the combined confidence interval for values of the CP parameter eff in B 0 decays to f 0 ð980ÞK 0 S is 18 < eff < 76 at 95% confidence level (C.L). CP conservation in B 0 decays to f 0 ð980ÞK 0 S is excluded at 3.5 standard deviations including systematic uncertainties. For B 0 decays to & 0 ð770ÞK 0 S , the combined confidence interval is À9 < eff < 57 at 95% C.L. In decays to K Ãþ ð892Þ% À we measure the direct CP asymmetry to be A CP ¼ À0:20 AE 0:10 AE 0:01 AE 0:02. The measured phase difference (including B 0 " B 0 mixing) between decay amplitudes of B 0 ! K Ãþ ð892Þ% À and " B 0 ! K ÃÀ ð892Þ% þ , excludes the interval À137 < ÁÈðK Ãþ ð892Þ% À Þ < À5 at 95% C.L.

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Section: Discussionmentioning

confidence: 99%

“…Measurements of decay amplitudes in the DP analysis of B 0 ! K 0 S % þ % À (and similar modes) can therefore be used to set constraints on the CKM parameters ð " &; " Þ [18][19][20][21].…”

Section: Introductionmentioning

confidence: 99%

Time-dependent amplitude analysis ofB0→KS0π+π−

Aubert¹,

Karyotakis²,

Lees³

et al. 2009

Phys. Rev. D

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“…K AE % Ç % AE and other B ! K%% decays [28][29][30] can be combined to constrain the hadronic parameters and allow a relatively clean determination of [31][32][33][34][35][36].…”

Section: Introductionmentioning

confidence: 99%

Evidence for directCPviolation from Dalitz-plot analysis ofB±→K±π∓π±

Aubert¹,

Bóna²,

Karyotakis³

et al. 2008

Phys. Rev. D

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“…The scale dimension d u is restricted in the range 1 < d u < 2. Here, the condition d u > 1 is due to the non-integrable singularities in the decay rate [5] while d u < 2 is due to the convergence of the integrals [6].…”

Section: Introductionmentioning

confidence: 99%

Unparticle effects in neutrino telescopes

2009

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Recently H.Georgi has introduced the concept of unparticles in order to describe the low energy physics of a nontrivial scale invariant sector of an effective theory. We investigate its physical effects on the neutrino flux to be detected in a kilometer cubic neutrino telescope such as IceCube. We study the effects, on different observables, of the survival neutrino flux after through the Earth and the regeneration originated in the neutral currents. We calculate the contribution of unparticle physics to the neutrino-nucleon interaction and, then, to the observables in order to evaluate detectable effects in IceCUbe. Our results are compared with the bounds obtained by other non-underground experiments. Finally, the results are presented as an exclusion plot in the relevant parameters of the new physics stuff.Comment: Accepted in Phys.Rev.

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Deshpandeet al.Reply:

Cited by 194 publications

References 2 publications

Time-dependent amplitude analysis ofB0→KS0π+π−

Time-dependent amplitude analysis ofB0→KS0π+π−

Evidence for directCPviolation from Dalitz-plot analysis ofB±→K±π∓π±

Unparticle effects in neutrino telescopes

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