Ritchie Patterson (Committee Chair), Matthias Neubert, Jim AlexanderWe measure the ratio of branching fractions, R0 = B(D0 -> pi l nu)/B(D0 -> K l nu), where l is an electron or muon. We also measure the normalized rates for D0 -> pi l nu and D0 -> K l nu as a function of the momentum transfer squared (q^2). The data were collected with the CLEO-III detector while the Cornell Electron Storage Ring (CESR) was running at or just under the Y(4S) resonance. We find R0 = 0.082 +- 0.006 +- 0.005, where the first uncertainty is statistical and the second is systematic. We fit the normalized q^2 distributions with two form factor parameterizations, the simple pole and modified pole functions. For the simple pole fits, we find effective masse...
Using 8.78 fb−1 of CLEO II.V data and 4.75 fb −1 of CLEO II data, I have measured the ra...
The form factors of the semi-leptonic decays K/sup +/ to pi /sup 0/e /sup +/ nu and K/sup +/ to pi /...
We present lattice results for the vector and scalar form factors of the semileptonic decays D -> pi...
We measure the ratio of branching fractions, R 0 = B (D0 → π−ℓ +ν)/ B (D0 &r...
Using 281 pb-1 of data collected with the CLEO-c detector, we have measured branching fractions and ...
We investigate the decays D-0-->pi(-)l(+)nu and D-0-->K(-)l(+)nu, where l is e or mu, using approxim...
Using a large sample (~11800 events) of D^+ into K^- pi^+ e^+ nu_e and D^+ into K^- pi^+ mu^+ nu_mu ...
Using a sample of integrated luminosity 1.68 fb collected with the CLEO-II detector at the Cornell ...
The FOCUS experiment is designed to investigate charm particle decays. These charm particles are pro...
Using the entire CLEO-c ψ(3770)→DD̄ event sample, corresponding to an integrated luminosity of 818pb...
A measurement of the form factors of charged kaon semileptonic decays is presented, based on $4.4...
In an analysis of a 2.92 fb-1 data sample taken at 3.773 GeV with the BESIII detector operated at th...
In an analysis of a 2.92 fb(-1) data sample taken at 3.773 GeV with the BESIII detector operated at ...
Abstract: We study the sensitivity of the dΓ=dq2 spectra and the branching fractions of the D meson ...
The form factor ratios rv=V(0)/A1(0), r2=A2(0)/A1(0) and r3=A3(0)/A1(0) in the decay D+ --> K* l nu,...
Using 8.78 fb−1 of CLEO II.V data and 4.75 fb −1 of CLEO II data, I have measured the ra...
The form factors of the semi-leptonic decays K/sup +/ to pi /sup 0/e /sup +/ nu and K/sup +/ to pi /...
We present lattice results for the vector and scalar form factors of the semileptonic decays D -> pi...
We measure the ratio of branching fractions, R 0 = B (D0 → π−ℓ +ν)/ B (D0 &r...
Using 281 pb-1 of data collected with the CLEO-c detector, we have measured branching fractions and ...
We investigate the decays D-0-->pi(-)l(+)nu and D-0-->K(-)l(+)nu, where l is e or mu, using approxim...
Using a large sample (~11800 events) of D^+ into K^- pi^+ e^+ nu_e and D^+ into K^- pi^+ mu^+ nu_mu ...
Using a sample of integrated luminosity 1.68 fb collected with the CLEO-II detector at the Cornell ...
The FOCUS experiment is designed to investigate charm particle decays. These charm particles are pro...
Using the entire CLEO-c ψ(3770)→DD̄ event sample, corresponding to an integrated luminosity of 818pb...
A measurement of the form factors of charged kaon semileptonic decays is presented, based on $4.4...
In an analysis of a 2.92 fb-1 data sample taken at 3.773 GeV with the BESIII detector operated at th...
In an analysis of a 2.92 fb(-1) data sample taken at 3.773 GeV with the BESIII detector operated at ...
Abstract: We study the sensitivity of the dΓ=dq2 spectra and the branching fractions of the D meson ...
The form factor ratios rv=V(0)/A1(0), r2=A2(0)/A1(0) and r3=A3(0)/A1(0) in the decay D+ --> K* l nu,...
Using 8.78 fb−1 of CLEO II.V data and 4.75 fb −1 of CLEO II data, I have measured the ra...
The form factors of the semi-leptonic decays K/sup +/ to pi /sup 0/e /sup +/ nu and K/sup +/ to pi /...
We present lattice results for the vector and scalar form factors of the semileptonic decays D -> pi...