Measurement of $\sigma\Lambda_b^0/\sigma_{\barB^0} \times \calB(\Lambda_b^0 \to \Lambda_c^+ \pi^-)/\cal B(\barB^0 \to D^+\pi^-) in p\barp$ Collisions at $\sqrt{s}$=1.96 TeV

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(1)Measurement of σΛ_b0/σ_0 × (Λ_b0 → Λ_c+π −)/B(′→ D+π −)⟩\√ Collisions √ at s=1.96 TeV A. Abulencia, J. Adelman, T. Affolder, T. Akimoto, M. G. Albrow, D. Ambrose, S. Amerio, D. Amidei, A. Anastassov, K. Anikeev, et al.. To cite this version: A. Abulencia, J. Adelman, T. Affolder, T. Akimoto, M. G. Albrow, et al.. Measurement of √ σΛ_b0 /σ_0 × (Λ_b0 → Λ_c+ π − )/B(′ → D+ π − )⟩\√ Collisions at s=1.96 TeV. Physical Review Letters, American Physical Society, 2007, 98, pp.122002. �10.1103/PhysRevLett.98.122002�. �in2p300146184�. HAL Id: in2p3-00146184 http://hal.in2p3.fr/in2p3-00146184 Submitted on 14 May 2007. HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers.. L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignement et de recherche français ou étrangers, des laboratoires publics ou privés..

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