We compute the leading order (in #alpha#_s) perturbative QCD and power (1/m_b"2) corrections to the hadronic invariant mass and hadron energy spectra in the decay B #-># X_sl"+l"- in standard model using the heavy quark expansion technique (HQET). Results for the first two hadronic moments left angle S_H"n right angle and left angle E_H"n right angle, n = 1,2, are presented here working out their sensitivity on the HQET parameters #lambda#_1 and anti #LAMBDA#. Data from the forthcoming B facilities can be used to measure the short-distance contribution in B #-># X_sl"+l"- and determine the HQET parameters from the moments left angle S_H"n right angle. This can be combined with the analysis of se...
44 pages, 15 figures, - DELPHIMoments of the hadronic invariant mass and of the lepton energy spectr...
This thesis presents first measurements of moments of the hadronic n_X^2 distribution measured in in...
Moments of the hadronic invariant mass and of the lepton energy spectra in semileptonic B decays hav...
Leading order (in #alpha#_s) perturbative QCD and power (1/m_b"2) corrections to the hadronic i...
We compute the leading order (in alpha_s) perturbative QCD and power (1/m_b^2) corrections to the ha...
We compute the leading order (in $\alpha_s$) perturbative QCD and power ($1/m_b^2)$ corrections to t...
A preliminary determination of the first moment of the hadronic mass distribution in semileptonic B...
We calculate the leading power corrections to the decay rates, distributions and hadronic spectral m...
We investigate the leading power corrections to the decay rates and distributions in the decay B#-&g...
We measure the primary lepton momentum spectrum in [Formula Presented] decays, for [Formula Presente...
Moments of the hadronic invariant mass and of the lepton energy spectra in semileptonic B decays hav...
44 pages, 15 figures, - DELPHIMoments of the hadronic invariant mass and of the lepton energy spectr...
This thesis presents first measurements of moments of the hadronic n_X^2 distribution measured in in...
Moments of the hadronic invariant mass and of the lepton energy spectra in semileptonic B decays hav...
Leading order (in #alpha#_s) perturbative QCD and power (1/m_b"2) corrections to the hadronic i...
We compute the leading order (in alpha_s) perturbative QCD and power (1/m_b^2) corrections to the ha...
We compute the leading order (in $\alpha_s$) perturbative QCD and power ($1/m_b^2)$ corrections to t...
A preliminary determination of the first moment of the hadronic mass distribution in semileptonic B...
We calculate the leading power corrections to the decay rates, distributions and hadronic spectral m...
We investigate the leading power corrections to the decay rates and distributions in the decay B#-&g...
We measure the primary lepton momentum spectrum in [Formula Presented] decays, for [Formula Presente...
Moments of the hadronic invariant mass and of the lepton energy spectra in semileptonic B decays hav...
44 pages, 15 figures, - DELPHIMoments of the hadronic invariant mass and of the lepton energy spectr...
This thesis presents first measurements of moments of the hadronic n_X^2 distribution measured in in...
Moments of the hadronic invariant mass and of the lepton energy spectra in semileptonic B decays hav...