Nothing Special   »   [go: up one dir, main page]

CERN Accelerating science

CERN Document Server 2,046 records found  1 - 10nextend  jump to record: Search took 0.28 seconds. 
1.
Identification and analyses of $K^+K^−$ pairs / Benelli, A. ; Smolik, J. ; Yazkov, V.
DIRAC-NOTE-2020-01.
- 2020. - 14 p.
Fulltext
2.
Efficiency of the horizontal hodoscope / Jediny, F (Prague, Tech. U.) ; Smolik, J (Prague, Tech. U.) ; Yazkov, V (SINP, Moscow)
DIRAC-NOTE-2011-01.
- 2011.
Fulltext
3.
Calibration of ionization hodoscope for 2008 runs / Smolik, J (Prague, Tech. U.) ; Yazkov, V (SINP, Moscow)
DIRAC-NOTE-2010-02.
- 2010.
Fulltext
4.
First measurement of the $\pi^+\pi^-$ atom lifetime / DIRAC Collaboration
The goal of the DIRAC experiment at CERN (PS212) is to measure the $\pi^+\pi^-$ atom lifetime with 10% precision. Such a measurement would yield a precision of 5% on the value of the $S$-wave $\pi\pi$ scattering lengths combination $|a_0-a_2|$. [...]
hep-ex/0504044; DIRAC-PUB-2005-01.- 2005 - 17 p. - Published in : Phys.Lett.B 619 (2005) 50-60 Fulltext: S0370269305007021 - XML; 1-s2.0-S0370269305007021-main - PDF; arXiv:hep-ex_0504044 - PDF; External link: hep-ex/0504044 PDF
5.
DIRAC : A High Resolution Spectrometer for Pionium Detection / DIRAC Collaboration
The DIRAC spectrometer has been commissioned at CERN with the aim of detecting $\pi^+ \pi^-$ atoms produced by a 24 GeV/$c$ high intensity proton beam in thin foil targets. A challenging apparatus is required to cope with the high interaction rates involved, the triggering of pion pairs with very low relative momentum, and the measurement of the latter with resolution around 0.6 MeV/$c$. [...]
hep-ex/0305022; DIRAC-PUB-2003-01.- Geneva : CERN, 2003 - 49 p. - Published in : Nucl. Instrum. Methods Phys. Res., A 515 (2003) 467-496 Access to fulltext document: PDF; Fulltext: PDF;
6.
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
7.
Dependence of breakup probability estimation on K+K- and ppbar background / Gortchakov, O E (Dubna, JINR) ; Yazkov, V V (SINP, Moscow)
DIRAC-NOTE-2005-01.
- 2005.
Fulltext
8.
Kaon/proton separation with the Aerogel / Benelli, A (Zurich U.) ; Yazkov, V (SINP, Moscow)
DIRAC-NOTE-2009-07.
- 2009.
Fulltext
9.
Comments on DIRAC note 06-03 / Afanas'ev, L ; Benelli, A ; Drijard, D ; Tauscher, L ; Yazkov, V
DIRAC-NOTE-2006-04.
- 2006.
Fulltext
10.
Measurement of the $\pi K$ atom lifetime and the $\pi K$ scattering length / DIRAC Collaboration
After having announced the statistically significant observation (5.6~$\sigma$) of the new exotic $\pi K$ atom, the DIRAC experiment at the CERN proton synchrotron presents the measurement of the corresponding atom lifetime, based on the full $\pi K$ data sample: $\tau = (5.5^{+5.0}_{-2.8}) \cdot 10^{-15}s$. By means of a precise relation ($<1\%$) between atom lifetime and scattering length, the following value for the S-wave isospin-odd $\pi K$ scattering length $a_0^{-}~=~\frac{1}{3}(a_{1/2}-a_{3/2})$ has been derived: $\left|a_0^-\right| = (0.072^{+0.031}_{-0.020}) M_{\pi}^{-1}$..
arXiv:1707.02184; CERN-EP-2017-137; DIRAC-PUB-2017-01.- Geneva : CERN, 2017-09-19 - 18 p. - Published in : Phys. Rev. D 96 (2017) 052002 Draft (restricted): PDF; Fulltext: CERN-EP-2017-137 - PDF; arXiv:1707.02184 - PDF; Fulltext from publisher: PDF;

Haven't found what you were looking for? Try your search on other servers:
recid:2772989 in Amazon
recid:2772989 in CERN EDMS
recid:2772989 in CERN Intranet
recid:2772989 in CiteSeer
recid:2772989 in Google Books
recid:2772989 in Google Scholar
recid:2772989 in Google Web
recid:2772989 in IEC
recid:2772989 in IHS
recid:2772989 in INSPIRE
recid:2772989 in ISO
recid:2772989 in KISS Books/Journals
recid:2772989 in KISS Preprints
recid:2772989 in NEBIS
recid:2772989 in SLAC Library Catalog