CERN Accelerating science

CERN Document Server Encontrados 20 registros  1 - 10siguiente  ir al registro: La búsqueda tardó 1.36 segundos. 
1.
A measurement of $\Lambda$ polarization in inclusive production by $\Sigma^-$ of 340-GeV/c in C and Cu targets / Adamovich, M I (LPI, Moscow (main)) ; Alexandrov, Yu A (LPI, Moscow (main)) ; Baranov, S P (LPI, Moscow (main)) ; Barberis, D (Genoa U. ; INFN, Genoa) ; Beck, M (Heidelberg, Max Planck Inst.) ; ́erat, C B (Grenoble, CEN) ; Beusch, W (CERN) ; Boss, M (Heidelberg U.) ; Brons, S (Heidelberg, Max Planck Inst.) ; Brückner, W (Heidelberg, Max Planck Inst.) et al. /WA89
We have measured the polarization of $\Lambda$ hyperons produced inclusively by a $\Sigma^-$ beam of 340 GeV/c momentum in nuclear targets. From a sample of 9.5 millions of identified $\Lambda$ decays, polarizations were determined in the range $x_F \gt 0.1$ and $p_t\leq 1.6$ GeV/c . [...]
2003 - 8 p. - Published in : Eur. Phys. J. C 32 (2004) 221-228
2.
Observation of a resonance in the K$_s$p decay channel at a mass of 1765 MeV/c$^2$ / WA89 Collaboration
We report on the observation of a K$_s$p resonance signal at a mass of 1765$\pm$5 MeV/c$^2$, with intrinsic width $\Gamma = 108\pm 22$ MeV/c$^2$, produced inclusively in $\Sigma^-$-nucleus interactions at 340 GeV/c in the hyperon beam experiment WA89 at CERN. The signal was observed in the kinematic region $x_F>0.7$, in this region its production cross section rises approximately linearly with $(1-x_F)$, reaching $BR(X\to K_S p)\cdot d\sigma /dx_F = (5.2\pm 2.3) \mu b $ per nucleon at $x_F=0.8$. [...]
hep-ex/0702044.- 2007 - 5 p. - Published in : Eur. Phys. J. C 50 (2007) 535-538 Access to fulltext document: PDF; Fulltext: PDF; External link: hep-ex/0702044 PDF
3.
Spectra and correlations of Λ and Λ̅ produced in 340-GeV/c Σ-+C and 260-GeV/c n+C interactions / Adamovich, M I (Moscow Lebedev Physics Institute) ; Walcher, C (Univ. Mainz) ; Wälder,G (Univ. Heidelberg) ; Werding, R (Max-Planck-Institut für Kernphysik, Heidelberg) ; Wittmann, E (Max-Planck-Institut für Kernphysik, Heidelberg) ; Zavertyaev, M V (Moscow Lebedev Physics Institute) ; Pochodzalla, J (Max-Planck-Institut für Kernphysik, Heidelberg) ; Potashnikova, I K (Max-Planck-Institut für Kernphysik, Heidelberg) ; Povh, B (Max-Planck-Institut für Kernphysik, Heidelberg) ; Ransome, R (Rutgers, Univ. New Jersey) et al.
2002 - Published in : Phys. Rev. C 65 (2002) 42202-42206 APS Published version, local copy: PDF;
4.
A measurement of $\Xi^{-}$ polarization in inclusive production by $\Sigma^{-}$ of 340 GeV/c in C and Cu targets / WA89 Collaboration
We have measured the polarization of Xi /sup -/ hyperons produced inclusively by a Sigma /sup -/ beam of 340 GeV/c momentum in nuclear targets. From a sample of 880000 identified Xi /sup -/ decays, polarizations were determined in the range 0<x/sub F/<0.9 and p/sub t /<or=1.6 GeV/c. [...]
2004 - Published in : Eur. Phys. J. C 36 (2004) 315-321
5.
Search for the pentaquark candidate $\Theta^+$(1540) in the hyperon beam experiment WA89 / WA89 Collaboration
We report on a high-statistics search for the \t1540 resonance in $\Sigma^-$-nucleus collisions at 340 \gevc1 . No evidence for this resonance was found in our data sample which contains 13 millions $K^0_s \to \pi^+\pi^- $ decays above background. [...]
hep-ex/0510013.- 2005 - 5 p. - Published in : Phys. Rev. C 72 (2005) 055201 APS Published version, local copy: PDF; Access to fulltext document: PDF; Fulltext: PDF; External link: hep-ex/0510013 PDF
6.
Search for the exotic $\Xi^{--}(1860)$ Resonance in 340GeV/c $\Sigma^-$-Nucleus Interactions / WA89 Collaboration
We report on a high statistics search for the $\Xi^{--}(1860)$ resonance in $\Sigma^-$-nucleus collisions at 340GeV/c. No evidence for this resonance is found in our data sample which contains 676000 $\Xi^-$ candidates above background. [...]
hep-ex/0405042.- Geneva : CERN, 2004 - 5 p. - Published in : Phys. Rev. C 70 (2004) 022201 APS Published version, local copy: PDF; Access to fulltext document: PDF; Fulltext: PDF; External link: hep-ex/0405042 PDF
7.
$V^{0}, \Xi$ and $\Omega^{-}$ inclusive production cross sections measured in hyperon experiment WA89 at CERN / WA89 Collaboration
We report on a measurement of the inclusive cross sections of Lambda , Lambda , K/sub S//sup 0/, Xi /sup +/and Omega /sup -/ production by Sigma /sup -/ and pi /sup -/ f 345 GeV/c momentum and by neutrons of 260 GeV/c mean momentum in copper and carbon. The differential cross sections as function of p/sub t//sup 2/ show a distinct non-gaussian behavior above 1.2 (GeV/c)/sup 2/. [...]
2003 - Published in : Eur. Phys. J. C 26 (2003) 357-370
8.
Production of $\Xi^*$ resonances in $\Sigma ^{-}$ induced reactions at 345 GeV/c / WA89 Collaboration
We report on a measurement of the differential and total cross sections of inclusive production of Xi * resonances in Sigma /sup -/- nucleus collisions at 345 GeV/c. The cross section for inclusive Xi /sub 1530//sup 0/ production is about a factor of 5 below that of Xi /sub 1320//sup -/ hyperons. [...]
Geneva : CERN, 1999 - Published in : Eur. Phys. J. C 11 (1999) 271-8
9.
Upper limits for the production cross-section of Xi /sub c//sup 0/ and Xi /sub c//sup +/ in 340 GeV/c Sigma /sup -/-nucleon / Busch, C
Experiment WA89 at CERN-SPS investigates the production of charmed Baryons in 340 GeV/c Sigma /sup -/-nucleon interactions [...]
MPI-H-98-V-39. - Heidelberg : Max-Planck Inst. Kernphys., 1998. - 114 p.
10.
Charge asymmetries for D, $D_{s}$ and $\Lambda_{c}$ production in $\Sigma^{-}$ -nucleus interactions at 340 GeV/c / WA89 Collaboration
CERN experiment WA89 has studied charmed particles produced by a Sigma /sup -/ beam at 340 GeV/c on nuclear targets. Production of particles which have light quarks in common with the beam is compared to production of those which do $9 not. [...]
1999 - Published in : Eur. Phys. J. C 8 (1999) 593-601

CERN Document Server : Encontrados 20 registros   1 - 10siguiente  ir al registro:
Vea también: autores con nombres similares
15 Busch, C
2 Busch, C M
1 Busch, Carsten
1 Busch, Ch
1 Busch, Christoph
1 Busch, Christopher
1 Busch, Cornelia Minette
10 Busch, Costas
¿Le interesa recibir alertas sobre nuevos resultados de esta búsqueda?
Defina una alerta personal vía correo electrónico o subscríbase al canal RSS.
¿No ha encontrado lo que estaba buscando? Intente su búsqueda en:
Busch, C. en Amazon
Busch, C. en CERN EDMS
Busch, C. en CERN Intranet
Busch, C. en CiteSeer
Busch, C. en Google Books
Busch, C. en Google Scholar
Busch, C. en Google Web
Busch, C. en IEC
Busch, C. en IHS
Busch, C. en INSPIRE
Busch, C. en ISO
Busch, C. en KISS Books/Journals
Busch, C. en KISS Preprints
Busch, C. en NEBIS
Busch, C. en SLAC Library Catalog
Busch, C. en Scirus