Beam Experiment Proposal Listing
Version 05-02 (2005-3-11) 2002-2003 Run record
Exp. No. Key words Spokesperson Class Priority Recommended Requested Status Record Class Priority Time used Recommended time Requested time
time time
[hour] [hour] [hour] [hour]
03-01 Optics test with b*=0.5 m (pp at 100 GeV) Pilat 1 A 8 8 (p) proposed 1 A 0 8 8 (p)
03-04 Intrabeam scattering Fischer 1 B 3x1.5 3x1.5 running PAC2001 1 B 2-3 3x2 3x2
03-05 Transverse echos Fischer 1 B 1+2 4 (p) completed 1 B 0 1+2 4 (p)
03-06 Q` measurement via RF phase modulation and PLL Bruning, Tepikian 1 B 0 (2-8 static) + (4-8 ramp) proposed 1 B 0 (2-8 static) + (4-8 ramp)
03-09 Pressure rise in AtR Fischer 1 C 0 0 (parasitic to RHIC) proposed 1 C 0 0 0 (parasitic to RHIC)
03-12 Suppression of synchrotron radiation Burkhardt, Pilat 2 C 3x2 3x(2-3) proposed 2 C 0 3x2 3x(2-3)
03-16 Beam polarization profile measurement Huang 1 A 2 2 running 1 A 0 2 2
03-23 Nonlinear resonances Ptitsyn 1 ? ? 2x(3 inj. + 3 top) running 1 B 6 3x3 2x(3 inj. + 3 top)
03-27 Dynamic aperture at flattop Pilat 1 B 4 4 for every optics running 1 B 4-5 4 4 for every optics
03-29 Head-tail Q' measurement Cameron, Jones 1 B ? 2-6 runnnig 1 A parasitic 2+2 2-6
03-30 Beam-beam emittance growth vs. transverse offset Fischer 1 A 2x1 2x1 + 1 proposed 1 A 0 2x1 2x1 + 1
03-31 Beam-beam, long bunches & large X-ing angle Fischer 1 ? ? 2x1 + 1 running 1 A 1-2 2x1 2x1 + 1
03-33 Beam-beam resonance driving terms Fischer 1 B 3 3 proposed 1 B 0 3 3
03-38 Optics test with b*=20 m (pp at 100 GeV) Tepikian, Guryn N/A 8 proposed N/A 8
03-40 Interaction Region Correction Pilat 1 A 4 4 running PAC 2003 TPPB041 1 A 4 4 4
04-01 Measure of multipole strengths from BPM data Tomas 1 B 3 2 shifts proposed 2 shift1_shifts
04-02 Skew chromaticity Tepikian 1 B 3 2 proposed 2
04-03 Beam based prediction of snapback Bottura, Pilat 2 B 2+2 4+4 proposed 4+4
04-04 Schottky chromaticity Cameron 1 A 3 3 proposed 3
04-05 PLL/Schottky coupling measurement Cameron 1 B 2 1+1 proposed 1+1
04-06 Non-linear tune spread Cameron 1 A 2 2 proposed 2
04-07 Chromaticity feedback Cameron 1 A 3 1+1/2 proposed 1+1/2
04-08 Instabilities in RHIC/impedance measurement Blaskiewicz 1 A 2 2 proposed 2
04-09 Stochastic cooling feasibility study Blaskiewicz, Brennan 1 A 4 parasitic/hours proposed parasitic/hours
04-10 Measure of coupling via skew quad modulation Pilat, Luo 1 B 4 4+4 proposed 4+4
04-11 Beta star measurement Pilat, Wittmer 1 A 4 4+8 proposed 8+8
04-12 Pressure bump vs.pumping speed Thieberger 1 A ? ? proposed ?
04-13 Tune scans at injection Tomas 1 B 2 2 proposed 2
04-14 Beam scraping and pressure rise Huang 0 A 2+2 2+2 proposed
04-15 Solenoid effect on RHIC electron cloud Smart 1 B 2 2 proposed
04-16 Nonlinear chromaticity Tepikian Ptitsyn 1 B 2 3 proposed
04-17 Transition pressure rise vs. bunch pattern Iriso 1 A 3 3 proposed
04-18 Electron cloud characteristics Iriso 1 B 2 2 proposed
04-19 Linear optics measurement and correction Bai 1 B 2 8 proposed
04-20 Coupling measurement with AC dipole Bai 1 C 1+1 6 resubmitted
04-21 Vacuum chracteristics of PR and NEG pipes He 1 A parasitic 1+1 proposed
04-22 Central frequency measurement Cameron 1 A 1+1 1+1 proposed
04-23 Gas desorption from SS under perp. beam impact Fischer 1 A 1 2 proposed
04-24 Coherent and incoherent EC tune shifts Luo, Cameron 1 B parasitic proposed
04-25 Tune Feedback Cameron 1 B 6 2x(3x1) proposed
05-01 Transition Pressure Rise Ptitsyn 0 B 3+4 accepted instability study? 1B
05-02 10 Hz beam jitter as function of He flow Montag 1 B 2h @end 0.5h accepted end of run
05-03 Measurement and minimization of local coupling at  store using AC dipoles Tomas 1 B ?? 8h+8h needs resubmission
05-04 Emittance measurement using Schottky Bai, Kurt, Tepikian 0+1 B (para)+2 2hx4 accepted
05-05 Molecular desorption under perpendicular impact Fischer 2 B 2 (Cu) +2 (p) 2+2 accepted
05-06 Transverse Echoes Fischer 1 B 3 (Cu)+3 (p) 6h accepted
05-07 Snake Resonance Spectrum Bai, Roser 1 B 4+4 (p) 8 h x2 accepted
05-08 Surviving electrons in gaps Drees, Jimenez 1 (A) FY06 2x6h  @ FY06 proposed waiting for CERN hardware
05-09 10 Hz IR orbit feedback test Montag 0 B 2+2 4h accepted
05-10 Emittance growth due to 10 Hz beam jitter Montag 1 A 1+1 1 h x2 End of store accepted end of store
05-11 Skew Quadrupole Modulations Luo, Pilat 0 A 2+2 1.5h x 3 accepted
05-12 PLL phase loop test for global decoupling Cameron, Luo 1 B (para)+2 2hx4 accepted
05-13 Transverse Impedance Localization MacKay 1 C 3+3 3h x 2 rings proposed presentation needed; need to link with 04-08
05-14 Characterization of Cold Bore Pressure Rise Hseuh 0 A 2+2 (05-26) 2hx4 accepted merge with 05-26
05-15 Beta star squeeze at store Pilat 0 B 2+2 (Cu) 2+2 (p) 2hx4 accepted
05-16 IP optics measurement Luo 1 A (para) 1.5h parasitic accepted
05-17 Skew Chromaticity II Tepikian 1 C 2 2h accepted
05-18 Suppression of transverse IBS Litvinenko 0 C 8hx2 5hx2 accepted more time likely needed
05-19 Feasibility Study of Beam-based Alignment in the Cameron, Kewish 1 B 2h 2hx3 accepted
05-20 Difference between coherent and incoherent tune Cameron, Wilinski 1 B (para) 2hx3, with Schottky/IPM accepted
05-21 High Frequency Schottky Calibration Vetter 0 B 2h 2h accepted link to 05-04
05-22 Evaluation of anti-grazing ridge Zhang 1 B 2+2 2hx4 accepted
05-23 NEG pipe evaluation Huang 1 A 2hx4 2hx4 accepted
05-24 beam scrubbing Huang 1 C 8h (p) 8h, p accepted need to extend to cold section
05-25 Compensation of the 3rd order resonance at injection Pilat, Ptitsyn 1 B 3hx2 3hx2 accepted
05-26 Evaluation of electron Cloud in the RHIC arcs Iriso 0 A (05-26) 2h accepted merge with 05-14
05-27 Intrabeam scattering coupling dependence Wei 1 A 6h 6h accepted
05-28 beam based alignment of sextupole Satogata 0 B 2h 4.5h accepted
05-29 Long-range beam-beam effect at injection Fischer 1 B 3h 3h accepted proton beam
05-30 Maximum dynamic pressure estimate Fischer 3h 2h completed
05-31 Loss Maps Drees 1 A 1h 1h completed Cu beam
05-32 Precision measurement of the optics and transport at IP2 Yip, Tepikian 5h proposed needed precision? Presentation needed
Notes:
Class:
            0: likely to immediately benefit RHIC machine performance, or crucial to RHIC hareware decision-making
            1: directly benefiting RHIC machine performance
            2: benefiting general community
Priority:
            A: a) benefiting RHIC operation; b) well prepared; and c) likely to succeed
            B: has at least two of the above three
            C: has at least one of the above three
            D: none of the above
Recommended time:
Status (determined after AEAC review of publications and/or results):
            Completed:
            Partly completed/requireing more time:
            Unlikely to succeed:
            Not ready: pending for hardware, software, or another experiments
            Ready: hardware/software ready for experiment