Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Recent results on B[sub d], B[sub u][sup[+-]], B[sub s], [Lambda][sub b] and Charm hadrons are reported from[approx] 75 pb[sup -1] and[approx] 40 pb[sup -1] of data accumulated at the upgraded CDF and D0 experiments at the Fermilab Tevatron[bar p]-p collider, during Run-II. These include lifetime and mass measurements of B and Charm hadrons, searches for rare decays in charm and B hadrons and CP-violation in Charm decays. Results relevant to CP-violation in B-decays are also reported.
B, Lambda[sub B] and Charm Results from the Tevatron
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Recent results on B[sub d], B[sub u][sup[+-]], B[sub s], [Lambda][sub b] and Charm hadrons are reported from[approx] 75 pb[sup -1] and[approx] 40 pb[sup -1] of data accumulated at the upgraded CDF and D0 experiments at the Fermilab Tevatron[bar p]-p collider, during Run-II. These include lifetime and mass measurements of B and Charm hadrons, searches for rare decays in charm and B hadrons and CP-violation in Charm decays. Results relevant to CP-violation in B-decays are also reported.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Recent results on B[sub d], B[sub u][sup[+-]], B[sub s], [Lambda][sub b] and Charm hadrons are reported from[approx] 75 pb[sup -1] and[approx] 40 pb[sup -1] of data accumulated at the upgraded CDF and D0 experiments at the Fermilab Tevatron[bar p]-p collider, during Run-II. These include lifetime and mass measurements of B and Charm hadrons, searches for rare decays in charm and B hadrons and CP-violation in Charm decays. Results relevant to CP-violation in B-decays are also reported.
Fascicolo speciale ...
Author:
Publisher:
ISBN: 9788073884543
Category :
Languages : en
Pages : 62
Book Description
Publisher:
ISBN: 9788073884543
Category :
Languages : en
Pages : 62
Book Description
Recueil factice de coupures de presse parues dans la Gazette de l'Hôtel Drouot, relatives à des ventes aux enchères publiques, ayant eu lieu du 4 juin au 28 septembre 1930. Paris et province
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Rare B and Charm Decays at the Tevatron
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 4
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 4
Book Description
Scientific and Technical Aerospace Reports
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 376
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 376
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Recent Results on B Spectroscopy at the Tevatron
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 4
Book Description
The Tevatron collider at Fermilab provides a rich environment for B spectroscopy. Recently the first direct observation of the B{sub c} meson has reduced its mass uncertainty by two orders of magnitude. A search for [eta]{sub b} mesons provides the best limit on its production in p{bar p} colliders. In studies on orbitally excited B{sub d} mesons for the first time the narrow states could be separated from each other. The orbitally excited B{sub s} mesons have been observed for the first time. With the charged [Sigma]{sub b}{sup (*)} a second B baryon could be established beside the [Lambda]{sub b}.
Publisher:
ISBN:
Category :
Languages : en
Pages : 4
Book Description
The Tevatron collider at Fermilab provides a rich environment for B spectroscopy. Recently the first direct observation of the B{sub c} meson has reduced its mass uncertainty by two orders of magnitude. A search for [eta]{sub b} mesons provides the best limit on its production in p{bar p} colliders. In studies on orbitally excited B{sub d} mesons for the first time the narrow states could be separated from each other. The orbitally excited B{sub s} mesons have been observed for the first time. With the charged [Sigma]{sub b}{sup (*)} a second B baryon could be established beside the [Lambda]{sub b}.
B-physics Results from Tevatron
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 52
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 52
Book Description
Properties of B [anti B] Production at the Tevatron
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The authors present a number of recent results obtained at the Fermilab Tevatron for b[bar b] production in p[bar p] interactions. The preliminary CDF and D0 measurements of the inclusive b-quark production cross section at [radical]s = 630 GeV are compared with the UA1 results and the next-to-leading order QCD predictions. These results are used to compute the ratio of the cross sections at 630 GeV to 1800 GeV. The CDF results on the B meson differential cross section and [Lambda][sub b][sup 0] baryon production and decay properties at [radical]s = 1800 GeV are also presented.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The authors present a number of recent results obtained at the Fermilab Tevatron for b[bar b] production in p[bar p] interactions. The preliminary CDF and D0 measurements of the inclusive b-quark production cross section at [radical]s = 630 GeV are compared with the UA1 results and the next-to-leading order QCD predictions. These results are used to compute the ratio of the cross sections at 630 GeV to 1800 GeV. The CDF results on the B meson differential cross section and [Lambda][sub b][sup 0] baryon production and decay properties at [radical]s = 1800 GeV are also presented.
Tevatron B-physics
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Between 1992 and 1996, the CDF and D0 experiments have collected data samples of 110 pb−1 each of p{bar p} collisions at (square root)s = 1.8 TeV at the Fermilab Tevatron. In the year 2001 the Tevatron commenced p{bar p} collisions again at (square root)s = 1.96 TeV with the goal of delivering an integrated luminosity of 1 fb−1 per year. In the mean time the CDF and D0 detectors have undergone substantial upgrades which allow for a rich B physics program with unique capabilities. In this paper we discuss recent results and the B Physics prospects at the Tevatron with 2 fb−1 of data (Run IIa) or 15 fb−1 of data (Run IIa+Run IIb).
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Between 1992 and 1996, the CDF and D0 experiments have collected data samples of 110 pb−1 each of p{bar p} collisions at (square root)s = 1.8 TeV at the Fermilab Tevatron. In the year 2001 the Tevatron commenced p{bar p} collisions again at (square root)s = 1.96 TeV with the goal of delivering an integrated luminosity of 1 fb−1 per year. In the mean time the CDF and D0 detectors have undergone substantial upgrades which allow for a rich B physics program with unique capabilities. In this paper we discuss recent results and the B Physics prospects at the Tevatron with 2 fb−1 of data (Run IIa) or 15 fb−1 of data (Run IIa+Run IIb).
Results on Charm Baryon Spectroscopy from Tevatron
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Due to an excellent mass resolution and a large amount of available data, the CDF experiment, located at the Tevatron proton-antiproton accelerator, allows the precise measurement of spectroscopic properties, like mass and decay width, of a variety of states. This was exploited to examine the first orbital excitations of the?{sub c} baryon, the resonances?{sub c}(2595) and?{sub c}(2625), in the decay channel?{sub c}?+?−, as well as the?{sub c} spin excitations?{sub c}(2455) and?{sub c}(2520) in its decays to?{sub c}+?− and?{sub c}+?− final states in a data sample corresponding to an integrated luminosity of 5.2 fb−1. We present measurements of the mass differences with respect to the?{sub c} and the decay widths of these states, using significantly higher statistics than previous experiments.
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Due to an excellent mass resolution and a large amount of available data, the CDF experiment, located at the Tevatron proton-antiproton accelerator, allows the precise measurement of spectroscopic properties, like mass and decay width, of a variety of states. This was exploited to examine the first orbital excitations of the?{sub c} baryon, the resonances?{sub c}(2595) and?{sub c}(2625), in the decay channel?{sub c}?+?−, as well as the?{sub c} spin excitations?{sub c}(2455) and?{sub c}(2520) in its decays to?{sub c}+?− and?{sub c}+?− final states in a data sample corresponding to an integrated luminosity of 5.2 fb−1. We present measurements of the mass differences with respect to the?{sub c} and the decay widths of these states, using significantly higher statistics than previous experiments.