120 research outputs found
A Study of f_0(1500) decays into ... in ...v at Rest
No full textKlempt c , H. Koch b , C. Kolo n , M. Kunze b , M. Lakata a , R. Landua f , J. Ludemann b , H. Matthaey b , R. McCrady l , J. Meier g , J.P. Merlo k , C.A. Meyer l , L. Montanet f , A. Noble p4 , R. Ouared f , F. Ould-Saada p , K. Peters b , C.N. Pinder e , G. Pinter d , S. Ravndal b5 , C. Regenfus n , J. Reißmann g , S. Resag c6 , W. Rothel n , E. Schafer k , P. Schmidt g , I. Scott i6 , R. Seibert g , S. Spanier p , H. Stock
E Decays to ... in ... Annihilation At Rest
No full text19> , R. McCrady m , J.P. Merlo a , C.A. Meyer m , L. Montanet f , A. Noble o5 , R. Ouared f , F. Ould-Saada o , K. Peters b , C.N. Pinder e , G. Pinter d , S. Ravndal b , C. Regenfus l , E. Schafer k6 , P. Schmidt g , M. Schutrumpf b , I. Scott i , R. Seibert g , S. Spanier o , H. Stock b , C. Straßburger c , U. Strohbusch g , M. Suffert n , U. Thoma c , M. Tischhauser h , D. Urner o7 , C. Volcker l , F. Walter k , D. Walther b , U. Wiedner g , N. Winter h ,
Crystal Barrel Collaboration A. Abele
No full textM. Kunze b , M. Lakata a , R. Landua f , J. Ludemann b , H. Matthay b , R. McCrady n , J. Meier g , C.A. Meyer n , L. Montanet f , A. Noble p;4 , R. Ouared f , F. Ould-Saada p , K. Peters b , C.N. Pinder e , G. Pinter d , C. Regenfus l , J. Reißmann g , S. Resag c , W. Roethel l , P. Schmidt g , I. Scott i , R. Seibert g , S. Spanier p , H. Stock b , C. Straßburger c , U. Strohbusch g , M. Suffert o , U. Thoma c , M. Tischhauser h , D. Urner
Measurement of the Decay Distribution of
No full textandua f , J. Ludemann b , H. Matthay b , R. McCrady n , J. Meier g , C.A. Meyer n , L. Montanet f , R. Ouared f , F. Ould-Saada p , K. Peters b , C. Pietra p , C.N. Pinder e , G. Pinter d , C. Regenfus l , J. Reißmann g , S. Resag c , W. Roethel l , P. Schmidt g , I. Scott i , R. Seibert g , S. Spanier p , H. Stock b , C. Straßburger c , U. Strohbusch g , M. Suffert o , U. Thoma c , M. Tischhauser h , D. Urner p , C. Volcker l , F. Walter k , D. Walther<F
Momentum Dependence of the Decay
No full text, R. McCrady n , J. Meier g , C.A. Meyer n , L. Montanet f , R. Ouared f , F. Ould-Saada p , K. Peters b , B. Pick c , C. Pietra p , C.N. Pinder e , M. Ratajczak b , C. Regenfus l , S. Resag c , W. Roethel l , P. Schmidt g , I. Scott i , R. Seibert g , S. Spanier p , H. Stock b , C. Straßburger c , U. Strohbusch g , M. Suffert o , U. Thoma c , M. Tischhauser h , C. Volcker l , S. Wallis l , D. Walther b;5 , U. Wiedner f , K. Wittmack c , B.S. Zou<F42
The Crystal Barrel: Meson Spectroscopy at LEAR with a 4 Detector
No full text% PS197 \\ \\The Crystal Barrel is a 4 spectrometer designed to provide complete and precise information on practically every final state produced in and annihilations at low energy and to collect high statistics data samples. Selective triggers can be applied when necessary. \\ \\The physics goal is to identify all light mesons in the mass range from 0.14 to 2.3~GeV/c, to determine their quantum numbers and decay properties and to study the annihilation dynamics. The main interest is to find the glueball and hybrid degrees of freedom predicted in the framework of Quantum Chromodynamics. \\ \\\noindent The principal components of the apparatus are: \begin{enumerate}[1.] \item A barrel shaped electromagnetic calorimeter for the detection of photons. It consists of 1380~CsI(Tl) crystals read out by photodiodes via wavelength shifter. \item A 22-layer cylindrical jet drift chamber for the tracking of charged particles. It contains 585 sense wires read out at both ends. Charge division provides information on the coordinate parallel to the wires and the total charge deposit is used to measure dE/dx. \\ \\\item A silicon -strip vertex dectector to provide a multiplicity trigger very close to the target and to improve the momentum and vertex resolution. It is subdivided into 15~modules, each with 128 strips and surrounds the target at a radius of 1.2~cm. \\ \\\item The incoming cooled antiprotons (beam momenta from 0.1 to 1.9~GeV/c) are detected by silicon hodoscopes. The whole detector is embedded in a solenoidal magnet with field strength up to 1.5~T
Etude de la production et de la désintégration du baryon charmé dans les intéractions à 400 GeV/c
No full textPseudoscalars Decaying Into
No full textCONTENTS 1 Contents 1 Introduction. 2 2 Analysis of reaction pp ! j2 + 2 \Gamma ; j ! 2fl: 3 2.1 Data selection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2.2 Branching ratio for the reaction pp ! j2 + 2 \Gamma . . . . . . . . . . . . . . . . 4 2.3 Qualitative description of reaction pp ! j2 + 2 \Gamma ; j ! 2fl. . . . . . . . . . 4 2.4 The asymmetry parameter R. . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 Analysis of reaction pp ! 2 + 2 \Gamma j; j ! 3 0 !<F6
Lattice-Gas Cellular Automaton Models for Biology: From Fluids to Cells
No full textLattice-gas cellular automaton (LGCA) and lattice Boltzmann (LB) models are promising models for studying emergent behaviour of transport and interaction processes in biological systems. In this chapter, we will emphasise the use of LGCA/LB models and the derivation and analysis of LGCA models ranging from the classical example dynamics of fluid flow to clotting phenomena in cerebral aneurysms and the invasion of tumour cells
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