34 citations · 101 across the 11 of their papers we have counts for
11 papers
A measurement of branching ratios of and hadronic decays to four-body final states containing a
FOCUS collaboration, J. M. Link
We have studied hadronic four-body decays of and mesons with a in the final state using data recorded during the 1996-1997 fixed-target run at Fermilab high ene…
Measurement of the relative branching ratio BR(Ξ_c^+ \to p^+ K^-π^+)\BR(Ξ_c^+ \to Ξ^- π^+ π^+)
The FOCUS collaboration, J. M. Link
We report the observation of the Cabibbo suppressed decay Ξ_c^+ \to p K^-π^+ using data collected with the FOCUS spectrometer during the 1996--97 Fermilab fixed target run. We find…
A Study of the Decay D0->K+pi-
FOCUS Collaboration, Jonathan M. Link
Using a large sample of photoproduced charm mesons from the FOCUS experiment at Fermilab (FNAL-E831), we observe the decay with a signal yield of events…
Search for CP violation in D0 and D+ decays
The FOCUS collaboration
A high statistics sample of photoproduced charm particles from the FOCUS (E831) experiment at Fermilab has been used to search for CP violation in the Cabibbo suppressed decay mode…
Measurements of the Sigma_c^0 and Sigma_c^{++} Mass Splittings
The FOCUS Collaboration
Using a high statistics sample of photoproduced charmed particles from the FOCUS experiment at Fermilab (FNAL-E831), we measure the mass splittings of the charmed baryons Sigma_c^0…
The upgraded Outer em calorimeter of FOCUS at Fermilab
S. Bianco, F. L. Fabbri, M. Giardoni +17
Operational performance, algorithms, stability and physics results of the Outer em calorimeter of FOCUS are overviewed.
Asymmetry studies in Lambda 0/Lambda 0-bar, Xi-/Xi+ and Omega-/Omega+ production
J. C. Anjos, J. Magnin, F. R. A. Simao +1
We present a study on hyperon/anti-hyperon production asymmetries in the framework of the recombination model. The production asymmetries for Lambda 0/Lambda 0-bar, Xi-/Xi+ and Ome…
Hyperon production asymmetries in 500 GeV/c pion nucleus interactions
J. Solano, J. Magnin, F. R. A. Simao +1
We present a preliminary study from Fermilab experiment E791 of Lambda^0 / Lambda^0 bar, Xi^- / Xi^+ and Omega^- /Omega^+ production asymmetries from pi^- nucleus interactions at 5…
The Polarization and the Recombination Mechanism
G. Herrera, J. Magnin, Luis M. Montaño +1
We use the recombination and the Thomas Precession Model to obtain a prediction for the polarization in the reaction. We study the effect of the recombination…
The Charm of the Proton and the Production
J. dos Anjos, G. Herrera, J. Magnin +1
We propose a two component model for charmed baryon production in collisions consisting of the conventional parton fusion mechanism and fragmentation plus quarks recombination…
Production and polarization of and the charm of the proton
J. C. Anjos, G. Herrera, J. Magnin +1
We propose a two-component model involving the parton fusion mechanism and recombination of a valence diquark with a sea -quark of the incident proton to describe i…