C.R. Wuest

Merits of full grazing systems as a sustainable and efficient milk production strategy.

P. Thomet, Erwan Cutullic, Walter Bisig, C.R. Wuest et autres

Design, construction and first operation of the large CsI calorimeter for the BaBar detector at the PEP-II storage rings

J. Allison, K. Baird, Roger John Barlow, J.M. Bauer et autres

The design and construction of the BaBar electromagnetic calorimeter are reviewed. Recent results on the expected sensitivity of the CsI(TI) to radiation damage are discussed. The performance of the calorimeter in the first PEP-II run is presented. Particular emphasis is placed on …

us, gb, de, no, ru, cn (code pays fourni par la source)

Measurement of D+(s) and D*+(s) production in B meson decays and from continuum e+ e- annihilations at s**(1/2) = 10.6-GeV.

Bernard Aubert, D. Boutigny, J.-M. Gaillard, A. Hicheur et autres

Investigation of $B \rightarrow D^{(*)}\bar D^{(*)}K$ decays with the BABAR detector

Bernard Aubert, D. Boutigny, J.-M. Gaillard, A. Hicheur et autres

Using about 23M $B \overline B$ events collected in 1999-2000 with the BABAR detector, we report the observation of several hundred $B \to D^{(*)}\overline D^{(*)}K$ decays with two completely reconstructed D mesons. The preliminary branching fractions of the low background decay modes …

Search for $B^0 \rightarrow a_0^+(980)\pi^-$

Bernard Aubert, D. Boutigny, J.-M. Gaillard, A. Hicheur et autres

We present preliminary results of a search for the decay B^0 --> a_0^+(980)pi^- among 22.7 million Upsilon(4S)-->B-anti-B pairs collected by the BABAR detector at PEP-II. Using improved background suppression techniques and optimal signal extraction for rare decay searches, an excess of events …

Measurement of the exclusive branching fractions $B^0 \rightarrow \eta K^{*0}$ and $B^+ \rightarrow \eta K^{*+}$

Bernard Aubert, D. Boutigny, J.-M. Gaillard, A. Hicheur et autres

We present preliminary results from a search for the flavor-changing neutral current decays B-->Kl^+l^- and B-->K^*(892)l^+l^- using a sample of 22.7 x 10^6 Upsilon(4S)-->B anti-B decays collected with the BABAR detector at the PEP-II B Factory. We have reconstructed the following final …

Search for the rare decays $B \to K \ell^{+} \ell^{-}$ and $B \to$ K*(892) $\ell^{+} \ell^{-}$

Bernard Aubert, Steven J. Yellin, Gabriele Simi, S. Trincaz-Duvoid et autres

Search for the decay $B^0 \rightarrow \gamma\gamma$

Bernard Aubert, D. Boutigny, J.-M. Gaillard, A. Hicheur et autres

Search for $B^0 \to$ a+(0) (980) $\pi^{-}$

Steven J. Yellin, Gabriele Simi, S. Trincaz-Duvoid, F. Le Diberder et autres

Search for T and CP violation in B0 - anti-B0 mixing with inclusive dilepon events

Bernard Aubert, Steven J. Yellin, Gabriele Simi, S. Trincaz-Duvoid et autres

Investigation of $B \to D^{(*)} \bar{D}$( *) $K$ decays with the BaBar detector

Bernard Aubert, Steven J. Yellin, Gabriele Simi, S. Trincaz-Duvoid et autres

Search for $B^{+} \to K^{+}l^{+}l^{-}$ and $B^{0} \to K^{*0}l^{+}l^{-}$

Bernard Aubert, A. Boucham, D. Boutigny, I. De Bonis et autres

The goal of this communication is to propose a model of interaction of the cultures based on the concept of radiation by analogy with the quantum model of the light. Just as the light can be considered in modern physics either a …