# DIRAC Notes

2013-03-12
14:04
 Measurement of scatterers thickness / Dudarev, Andrey (Dubna, JINR) ; Nikitin, Mikhail (Dubna, JINR) A set of different material foils is used in DIRAC experiment to define the multiple scattering parameters. [...] DIRAC-NOTE-2012-09. - 2012. - 7 p. Fulltext

2013-03-12
13:59
 Dimesoatoms and Correlation Functions in Two-Body Inclusive Reactions / Chliapnikov, P V (Serpukhov, IHEP) DIRAC-NOTE-2012-08. - 2012. - 7 p. Fulltext

2013-03-12
13:51
 Amplitude alignment for preshower detector / Pentia, M (Bucharest, IFIN-HH) ; Smolik, J (CTU, Prague) ; Yazkov, V (SINP, Moscow) The Preshower detector together with the Cherenkov Nitroge n dete ctor are used for electron - positron background rejection using amplitude information [...] DIRAC-NOTE-2012-07. - 2012. - 15 p. Fulltext

2013-03-12
13:45
 Production rates for $\pi^+ K^−, \pi^− K^+$ and $\pi^+ \pi^−$ atoms in p-Ni interactions at proton momentum 24 and 450 GeV/c / Gortchakov, O (Dubna, JINR) ; Nemenov, L (Dubna, JINR ; CERN) The results of performed analysis show that the yield of π + K − , K + π − and π + π − atoms in the p-nuclear interactions increases significantl y at change of proton momentum P p from 24 up to 450 GeV/c. [...] DIRAC-NOTE-2012-06. - 2012. - 26 p. Fulltext

2012-09-03
17:14
 On the separation $r^*$-distribution for pion-kaon pairs in the experiment DIRAC / Lednicky, R (Dubna, JINR ; Prague, Inst. Phys.) DIRAC-NOTE-2012-05. - 2012. - 3 p. Fulltext

2012-09-03
17:08
 Multiple Scattering Studies / Benelli, A (Dubna, JINR ; Zurich U.) ; Yazkov, V The aim of this work is to present the multiple scatting analysis on the 2009 data and simulation.. DIRAC-NOTE-2012-04. - 2012. - 13 p. Fulltext

2012-09-03
17:02
 Investigation of the magnetic field of the permanent magnet applied in the DIRAC experiment / Batyuk, P (Dubna, JINR) ; Gortchakov, O (Dubna, JINR) ; Yazkov, V (SINP, Moscow) An analysis of the experimental data obtained during the run of 2011 has revealed the effect of degradation of the permanent magnet used. [...] DIRAC-NOTE-2012-03. - 2012. - 11 p. fulltext

2012-09-03
16:56
 Permanent Magnet Dipole for DIRAC : Design Report / Vorozhtsov, Alexey Two dipole magnets including one spare unit are needed for the for the DIRAC experiment. [...] DIRAC-NOTE-2012-02. - 2012. - 11 p. Fulltext

2012-04-19
15:26
 The generator of photons in the reaction $p + Ni \to \gamma + X$ at 24 GeV/c / Gorchakov, O DIRAC-NOTE-2012-01. - 2012. - 8 p. Fulltext

2012-04-19
15:05
 Preliminary electromagnetic design and cost estimate of C‐shape dipole magnet required for DIRAC experiment / Vorozhtsov, Alexey DIRAC-NOTE-2011-10. - 2011. - 8 p. Fulltext