Measurements Of Lambda C Branching Fractions Of Cabibbo Suppressed Decay Modes Involving Lambda And Sigma 0

DOWNLOAD

Download Measurements Of Lambda C Branching Fractions Of Cabibbo Suppressed Decay Modes Involving Lambda And Sigma 0 PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Measurements Of Lambda C Branching Fractions Of Cabibbo Suppressed Decay Modes Involving Lambda And Sigma 0 book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page

Measurements Of Lambda C Branching Fractions Of Cabibbo Suppressed Decay Modes Involving Lambda And Sigma 0

DOWNLOAD
Author : J. C. Chen
language : en
Publisher:
Release Date : 2006

Measurements Of Lambda C Branching Fractions Of Cabibbo Suppressed Decay Modes Involving Lambda And Sigma 0 written by J. C. Chen and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with categories.

Measurements Of Lambda Sub C Sup Branching Fractions Of Cabibbo Suppressed Decay Modes

DOWNLOAD
Author :
language : en
Publisher:
Release Date : 2004

Measurements Of Lambda Sub C Sup Branching Fractions Of Cabibbo Suppressed Decay Modes written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with categories.

The authors have measured the branching fractions of the Cabibbo-suppressed decays [Lambda][sub c][sup +] --> [Lambda][sup 0]K[sup +] and [Lambda][sub c][sup +] --> [Sigma][sup 0]K[sup +] relative to the Cabibbo-allowed decay modes [Lambda][sub c][sup +] --> [Lambda][sup 0][pi][sup +] and [Lambda][sub c][sup +] --> [Sigma][sup 0][pi][sup +] to be 0.044 [+-] 0.004 (stat.) [+-] 0.002 (syst.) and 0.040 [+-] 0.005 (stat.) [+-] 0.004 (syst.), respectively. They also present the first observation of [Lambda][sub c][sup +] --> [Lambda][sup 0]K[sup +][pi][sup +][pi][sup -] and have measured the branching fraction relative to [Lambda][sub c][sup +] --> [Lambda][sup 0][pi][sup +] to be 0.266 [+-] 0.027 (stat.) [+-] 0.032 (syst.). The upper limit of the branching fraction into the decay [Lambda][sub c][sup +] --> [Sigma][sup 0]K[sup +][pi][sup +][pi][sup -] relative to [Lambda][sub c][sup +] --> [Sigma][sup 0][pi][sup +] has been measured to be

Inis Atomindex

DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1995

Inis Atomindex written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Nuclear energy categories.

Energy Research Abstracts

DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1982-11

Energy Research Abstracts written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1982-11 with Power resources categories.

Measurements Of Lambda Sub C Sup Branching Fractions Of Cabibbo Suppressed Decay Modes

DOWNLOAD
Author : Muhammad Saleem
language : en
Publisher:
Release Date : 2004

Measurements Of Lambda Sub C Sup Branching Fractions Of Cabibbo Suppressed Decay Modes written by Muhammad Saleem and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with categories.

The authors have measured the branching fractions of the Cabibbo-suppressed decays {Lambda}{sub c}{sup +} --> {Lambda}{sup 0}K{sup +} and {Lambda}{sub c}{sup +} --> {Sigma}{sup 0}K{sup +} relative to the Cabibbo-allowed decay modes {Lambda}{sub c}{sup +} --> {Lambda}{sup 0}{pi}{sup +} and {Lambda}{sub c}{sup +} --> {Sigma}{sup 0}{pi}{sup +} to be 0.044 {+-} 0.004 (stat.) {+-} 0.002 (syst.) and 0.040 {+-} 0.005 (stat.) {+-} 0.004 (syst.), respectively. They also present the first observation of {Lambda}{sub c}{sup +} --> {Lambda}{sup 0}K{sup +}{pi}{sup +}{pi}{sup -} and have measured the branching fraction relative to {Lambda}{sub c}{sup +} --> {Lambda}{sup 0}{pi}{sup +} to be 0.266 {+-} 0.027 (stat.) {+-} 0.032 (syst.). The upper limit of the branching fraction into the decay {Lambda}{sub c}{sup +} --> {Sigma}{sup 0}K{sup +}{pi}{sup +}{pi}{sup -} relative to {Lambda}{sub c}{sup +} --> {Sigma}{sup 0}{pi}{sup +} has been measured to be

Government Reports Announcements Index

DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1981

Government Reports Announcements Index written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1981 with Science categories.

Measurement Of Lambda C Branching Fractions Of Cabibbo Suppressed Decay Modes In The Babar Experiment

DOWNLOAD
Author : Muhammad Saleem
language : en
Publisher:
Release Date : 2006

Measurement Of Lambda C Branching Fractions Of Cabibbo Suppressed Decay Modes In The Babar Experiment written by Muhammad Saleem and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with categories.

This dissertation reports on a study of the relative branching fraction measurement of the charmed baryon {Lambda}{sub c} decaying to the Cabibbo-suppressed modes.

Measurements Of Lambda Sub C Branching Fractions Of Cabibbo Suppressed Decay Modes

DOWNLOAD
Author :
language : en
Publisher:
Release Date : 2004

Measurements Of Lambda Sub C Branching Fractions Of Cabibbo Suppressed Decay Modes written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with categories.

The authors have measured the branching fractions of the Cabibbo-suppressed decays?{sub c} -->?°K+ and?{sub c}+ -->?°K+ relative to the Cabibbo-allowed decay modes?{sub c}+ -->?°?+ and?{sub c}+ -->?°?+ to be 0.044 ± 0.004 (stat.) ± 0.002 (syst.) and 0.040 ± 0.005 (stat.) ± 0.004 (syst.), respectively. They also present the first observation of?{sub c}+ -->?°K+?+?− and have measured the branching fraction relative to?{sub c}+ -->?°?+ to be 0.266 ± 0.027 (stat.) ± 0.032 (syst.). The upper limit of the branching fraction into the decay?{sub c}+ -->?°K+?+?− relative to?{sub c}+ -->?°?+ has been measured to be

A Measurement Of The Lambda C Baryon Decays To Proton Kaon Pion Absolute Branching Fraction With The Babar Detector

DOWNLOAD
Author :
language : en
Publisher:
Release Date : 2004

A Measurement Of The Lambda C Baryon Decays To Proton Kaon Pion Absolute Branching Fraction With The Babar Detector written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with categories.

A measurement of [Beta]([Lambda][sub c][sup +] [yields] pK[sup -] [pi][sup +]) is presented based on data collected with the BaBar detector at the Stanford Linear Accelerator Center. Branching fraction measurements represent a large portion of what is known about short-lived particles, the strong force that binds them, and the weak force that causes them to decay. While the majority of branching fraction measurements are done as ratios between two decay modes, it is the absolute measurements of a few particular decay modes that set the scale for these relative measurements. The [Lambda][sub c][sup +] particle is one of the four weakly decaying hadrons into which more than 90% of the known heavy quark hadrons will eventually decay. Thus, an absolute measurement of the branching fraction for [Lambda][sub c][sup +] [yields] pK[sup -][pi][sup +] is important for many studies of the heavy quark sector, from spectroscopy to B meson decays. The number of produced [Lambda][sub c][sup +]'s is inferred from the number of events reconstructed with an antiproton and an accompanying D meson. The final result of [Beta]([Lambda][sub c][sup +] [yields] pK[sup -] [pi][sup +]) = [6.12 [+-] 0.31(stat.) [+-] 0.42(syst.)]% represents more than a two-fold improvement in precision over the world average. The dominant source of systematic uncertainty is the irreducible background of [Xi][sub c] baryons.

First Observation Of The Cabibbo Suppressed Decays Xi C Sigma Pi Pi And Xi C Sigma Pi Pi And Measurement Of Their Branching Ratios

DOWNLOAD
Author :
language : en
Publisher:
Release Date : 2008

First Observation Of The Cabibbo Suppressed Decays Xi C Sigma Pi Pi And Xi C Sigma Pi Pi And Measurement Of Their Branching Ratios written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with categories.

The authors report the first observation of two Cabibbo-suppressed decay modes,?{sub c} →?+?−?+ and?{sub c}+ →?−?+?+. They observe 56 ± 13 over a background of 21, and 23 ± 7 over a background of 12 events, respectively, for the signals. The data were accumulated using the SELEX spectrometer during the 1996-1997 fixed target run at Fermilab, chiefly from a 600 GeV/c?− beam. The branching ratios of the decays relative to the Cabibbo-favored?{sub c}+ →?−?+?+ are measured to be B(?{sub c}+ →?+?−?+)/B(?{sub c}+ →?−?+?+) = 0.50 ± 0.20, and B(?{sub c}+ →?−?+?+)/B(?{sub c}+ →?−?+?+) = 0.23 ± 0.11, respectively. They also report branching ratios for the same decay modes of the?{sub c}+ relative to?{sub c}+ → pK−?+.