Moscow Engineering Physics Institute (MEPHI), Moscow, Russia ... Run longer to improve statistics in view of physics goals (and also systematic uncertainties) ...
Brookhaven National Laboratory, Upton, NY, USA. Introduction pp2pp physics ... Azimuth. Pblue = Beam Polarization. dN. dt. Im [ F5* F ] ds / dt. for small t ...
J. Chwastowski, B. Pawlik: Institute of Nuclear Physics, Cracow, Poland ... The first ('engineering') run. 24-Jan-02. ACCELERATOR PARAMETERS. Pbeam = 100 GeV/c ...
at pp2pp Inelastic Detectors. Veto or Clean-up Elastic Events. Measure Luminosity at IR ... 91 in 'Arm A', 76 in 'Arm B' out of ~30K elastic events Veto these events ...
New DAQ is under construction to improve data rate up to 400 Hz. Vacuum. Bellows. UHV ... No obvious show stoppers in preparation for the run; Tasks to watch, pp2pp: ...
8 mm trigger scintillator with two PMT readout behind Silicon planes ... Trigger Scintillator. Al strips: 512 (Y), 768 (X), 70 m wide. 100 m pitch. implanted ...
Igor Alekseev (ITEP) Strip threshold = 7 units. Clusters wider 5 strips excluded ... Igor Alekseev (ITEP) RUN = 23. Number of hits in one event above 30 in one silicon ...
4 planes of inelastic scintillation counters on either side of IP ... Simulated hit distribution in sector 2 using the beam transport matrix, which ...
the people, kinematics, and the experimental landscape. The Physics of pp ... (backside) SVX2E (D ) (and D Readout Controller) BNL DOE Review, Aug 1, 2002 - 14 ...
National Science Foundation: Nuclear Physics grant 0099686. Eastern Europe grant 0105258 ... Moscow Engineering Physics Institute (MEPHI), Moscow, Russia ...
Title: pp2pp Simulation Status Author: C-A Department Last modified by: Kin Yip Created Date: 6/29/2004 1:43:12 PM Document presentation format: On-screen Show (4:3)
Study of QCD in extreme conditions. heavy ion physics - hot and dense limit ... BRAHMS & PP2PP. STAR. PHENIX. AGS. LINAC. BOOSTER. Pol. Proton Source. Spin Rotators ...
Single spin asymmetry measurement in t ... Brookhaven National Laboratory, USA ... Landau fit. Igor Alekseev (ITEP) for pp2pp. 10. Elastic events selection ...
Double gluon fusion. p. p. p(A) Vacuum or meson. l l- Related Processes ... The nuclear slope B seems to have strong dependence on |t|, B(t) in the RHIC range. ...
Title: Consider accident scenarios at the Dx location due to Dx magnet movement, inadvertent optics changes, or other machine anomalies that may steer beam onto the ...
Slow Control/DAQ/Monitoring Kin Yip Collider-Accelerator Department Brookhaven National Lab. * * Slow Control Though not one button, the slow control (Labview with C ...
for machine physicists. Bunch profile. Is there any weird bunches? ... Reduced Chi-square dists. for all the fills including 0-pol bunches (fill id: 2277~ last) ...
The First Measurement of the Elastic pp-scattering Spin Parameters at s=200 GeV ... T.A. Ljubicic, C. Pearson, P. Pile, A. Rusek, M. Sakitt, S. Tepikian, K. Yip: ...
1. Measurement of b and AN in Elastic pp ... APS DNP Meeting, Chicago 2004. 2. List of Collaborators ... Ecole Polytechnique/IN2P3-CNRS, Palaiseau, France ...
Les Bland, Brookhaven National Laboratory. Future Transverse Spin at RHIC. 2. June 15 th ... L. Bland, S.J. Brodsky, G. Bunce, M. Liu, M. Grosse-Perdekamp, A. ...
Exploring the Spin Structure of the Proton with Two-Body ... Not hermetic. Tracking in 5kG field. EM Calorimetry 'Slow' DAQ (100Hz) Sophisiticated triggers ...
... in the elastic pp-scattering with small momenta transferred at s=200 GeV at RHIC. ... because it has the same momentum as a beam proton and scattering ...
Preliminary Result of AN Measurement in p p Elastic Scattering ... Curves show dependence of CNI on stot, r and B. PRELIMINARY. PRELIMINARY. Statistical errors ...
Greater qg selectivity. More precise pT (x resolution) Access to parton ... Coincident channels and direct g provide greater selectivity and x dependence Dg(x) ...
Requires very high luminosity (RHIC II) ... High luminosity and high ... Transverse spin renaissance Drell Yan crucial test of our understanding of the ...