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Original cluster algorithm (kEmcClOld)

Updated on Fri, 2007-10-19 11:16. Originally created by kocolosk on 2006-07-15 15:14. Under:

computing

This page describes the original cluster finder algorithm. In order to use this algorithm you should set with the algorithm kEmcClOld.

BPRS

Updated on Thu, 2007-10-18 15:52. Originally created by kocolosk on 2006-07-15 15:13. Under:

computing

This task has been picked up by Rory Clarke from TAMU. His page is here:

http://www4.rcf.bnl.gov/~rfc/

Point Maker

Updated on Fri, 2007-10-19 11:18. Originally created by kocolosk on 2006-07-15 15:10. Under:

computing

After obtaining the clusters for 4 subdetectors, we need to obtain the information about the incident shower by making the proper matching between clusters from different subdetectors.

Service Tasks

Updated on Mon, 2007-10-15 09:10. Originally created by kocolosk on 2006-07-15 15:05. Under:

computing

Effect of SVT and SSD on SpaceCharge Calibration

Updated on Wed, 2012-12-19 14:57. Originally created by genevb on 2006-07-07 17:00. Under:

computing

The method of determining the amount of SpaceCharge present in the TPC from the signed distance of closest approach (sDCA) of global tracks to the primary vertex has worked well in the productions whe

SVT/SSD Review Coordination meeting 8

Updated on Fri, 2006-06-23 13:33. Originally created by jeromel on 2006-06-23 13:05. Under:

computing

Start: -00-00

Timezone:

Thursday, 1 January 1970
, at 00:00 (GMT), duration : 00:00

Instead of an official agenda item list, here is a "lose" agenda item for this 8th coordination meeting.

General focus statement, next check point
Comment on current review agenda available as
[node:2391]
Christina's D0 observations, samples needed and conditions [last call]
last list [node:2361]
Comments from Rene/Helen/anyone else on Anthony results http://www.star.bnl.gov/protected/strange/atimmins/CuCuSVTQA/SVTQA.htm
Progress and/or issues from Sarah + needs
Progress and/or issues with B-studies + needs
Opened discussion: strangeness Physics content and focus

Previous meetings are available at

[node:1297]
[node:1540]
[node:1568]
[node:2299]
[node:2298]
[node:2300]
[node:2360]

SpaceCharge azimuthal anisotropy

Updated on Thu, 2013-06-27 12:17 by testadmin. Originally created by genevb on 2006-06-21 17:43. Under:

computing

In order to better understand possible anisotropies in the azimuthal distribution of SpaceCharge (see, for example, zerobias data from day 47 of 2004), I have examined the signed DCA (sDCA) aziumthal distributions from several productions. I have separated these distributions into a static component and a dynamic component by determining <sDCA> in each phi bin for each dataset examined, and then looking at the differences from this mean. The mean does not truly equal the static component, but it is very helpful to subtract this component in order to see the the time-evolving component as both components are of similar magnitudes.

In the plots below, the first row shows the <sDCA> value for each phi bin (the bins are aligned along TPC sectors going from 2 o'clock, 1 o'clock, 12 o'clock, .... , 3o'clock with increasing phi). In the subsequent rows, I plot sDCA-<sDCA> versus day (with each phi bin offset) to see what's happening on sub-day time scales, versus day in a colored 2D graph to see what's happening on larger time scales, and versus SpaceCharge to see what's happening versus luminosity.

Additional comments below the plots.

2004

2004 AuAu200	early RFF data	FF data	late RFF data
<sDCA>
sDCA - <sDCA> vs. day
sDCA - <sDCA> vs. day
sDCA - <sDCA> vs. SpaceCharge

The <sDCA> values appear to have fluctuation on the +/-200 micron scale in azimuth. The FF and late RFF data show a feature at phi~3 that is probably due to backgrounds from the collider entering the TPC and causing SpaceCharge distortions in only one region in phi. All of the fluctuations seem to subside to well below 100 microns at the lowest luminosities, implying that <sDCA> perhaps does represent well the static misalignments/distortions.

For the early RFF data, there are some unusual structures. The above SpaceCharge plot for this data was set so that the range of sDCA at higher luminosities could be viewed. Here is a plot of the same data with the range modified to see more clearly the low luminosity data, for which the fluctuations are again well below 100 microns.

2005

For the 2005 data, I wanted to compare the P06ic production (which includes SVT and SSD in tracking) with the P06ib production (TPC-only tracking). However, only a small number of tracks actually included SVT or SSD hits in the P06ic data sample.

2005 CuCu	P06ib 200GeV RFF data	P06ic 200GeV RFF data	P06ic 62GeV RFF data
<sDCA>
sDCA - <sDCA> vs. day
sDCA - <sDCA> vs. day
sDCA - <sDCA> vs. SpaceCharge

Here, we again see <sDCA> distortions on the order of +/-200 microns, which are there independently of the SVT and SSD usage. This time, the feature at phi~3 is much more prominent, subsiding as the days progressed. It should be considered that the dip in this particular distortion is still atop the ~400 micron peak in the <sDCA> distribution at the same phi, so it is not reversing, but just decreasing relative to the average. A compensating feature appears at phi~4.5, which should exist if the E-by-E SpaceCharge code is working properly since it tries to pull the mean of all sDCAs to zero. It is difficult to say exactly what this means in terms of how the backgrounds causing this look.

There appears to be an "event" of some sort for only the first few runs on day 40, as seen by the offset sDCA-<sDCA> plots.

The 62 GeV CuCu data appears to have smaller static and dynamic distortions.

Gene Van Buren

Table Insertion Timeline

Updated on Fri, 2007-10-19 15:52. Originally created by kocolosk on 2006-06-20 22:12. Under:

computing

Effect of SVT and SSD on SpaceCharge Calibration (wrong SSD errors)

Updated on Wed, 2012-12-19 14:56. Originally created by genevb on 2006-06-20 15:04. Under:

computing

The method of determining the amount of SpaceCharge present in the TPC from the sDCA of global tracks has worked well in the productions where only TPC hits have been used on tracks.

FY04

Updated on Thu, 2006-06-15 15:13. Originally created by rlbrown on 2006-06-15 15:13. Under:

computing

Project Start Date: Fri 1/2/04
Project Finish Date: Mon 10/25/04

STAR FY04 v3 Shutdown

ID	Name	Duration	Start_Date	Finish_Date	Resource_Names	Predecessors	Successors
1	STAR Detector Operations	211.35 days	Mon 1/5/04	Mon 10/25/04
2	Physics Run FY04	96 days	Mon 1/5/04	Sat 5/15/04			5FF
3	Start Shutdown Activities	116.35 days	Sat 5/15/04	Mon 10/25/04
4	Move Detector into AB	14.6 days	Sat 5/15/04	Thu 6/3/04
5	Purge TPC Gas	1 day	Sat 5/15/04	Sat 5/15/04		2FF	6SS
6	Subsystem Testing	6 days	Sat 5/15/04	Fri 5/21/04		5SS	7
7	Retract PMD Detector	0.1 days	Mon 5/24/04	Mon 5/24/04	Mech.Tech.	6	8
8	Remove East BBC Detector	0.25 days	Mon 5/24/04	Mon 5/24/04	Mech.Tech.	7	9
9	Retract East Pole Tip	0.5 days	Mon 5/24/04	Mon 5/24/04	Mech.Tech.[2]	8	10FF
10	Install Scaffold	0.25 days	Mon 5/24/04	Mon 5/24/04	Carpenter[2]	9FF	12,11
11	Remove Shield Wall	2.5 days	Mon 5/24/04	Thu 5/27/04	Riggers[3]	10	26,23,16SS,18,135
12	Remove West Pole Tip Utilities	0.25 days	Mon 5/24/04	Tue 5/25/04	Mech.Tech.	10	13
13	Remove West BBC Detector	0.25 days	Tue 5/25/04	Tue 5/25/04	Mech.Tech.	12	14
14	Retract West Pole Tip	0.5 days	Tue 5/25/04	Tue 5/25/04	Mech.Tech.[2]	13	15FF
15	Install Scaffold	0.13 days	Tue 5/25/04	Tue 5/25/04	Carpenter[2]	14FF
16	Disconnect Electrical Power	0.5 days	Mon 5/24/04	Tue 5/25/04	Electrician[2]	11SS	18,17
17	Disconnect Magnet Power	0.5 days	Tue 5/25/04	Tue 5/25/04	Elect.Tech.[2]	16	18
18	Remove Buss Bridge	0.25 days	Thu 5/27/04	Thu 5/27/04	Mech.Tech.[2]	16,17,11	19,21
19	Disconnect Platform MCWS	0.5 days	Thu 5/27/04	Fri 5/28/04	Mech.Tech.	18	20
20	Disconnect Subsystems Utilities	1 day	Fri 5/28/04	Mon 5/31/04	Mech.Tech.	19	26
21	Remove Platform Bridge	0.25 days	Thu 5/27/04	Thu 5/27/04	Mech.Tech.[2]	18	26,22
22	Remove South Platform Stairs	0.25 days	Thu 5/27/04	Fri 5/28/04	Mech.Tech.[2]	21	26,24
23	Disconnect RHIC Vacuum Pipe	0.5 days	Thu 5/27/04	Thu 5/27/04	Mech.Tech.	11
24	Remove Seismic Anchors	0.25 days	Fri 5/28/04	Fri 5/28/04	Mech.Tech.[2]	22	25
25	Disconnect Magnet LCW	0.25 days	Fri 5/28/04	Fri 5/28/04	Mech.Tech.[2]	24	26
26	Roll Detector into AB	1 day	Mon 5/31/04	Tue 6/1/04	Mech.Tech.[2]	11,21,22,25,20	27
27	Blow-out Magnet Coils	0.5 days	Tue 6/1/04	Tue 6/1/04	Mech.Tech.[2]	26	28
28	Connect South Platform Stairs	0.5 days	Tue 6/1/04	Wed 6/2/04	Mech.Tech.[2]	27	29
29	Connect Platform Bridge	0.5 days	Wed 6/2/04	Wed 6/2/04	Mech.Tech.[2]	28	31,30
30	Connect Seismic Anchors	0.5 days	Wed 6/2/04	Thu 6/3/04	Mech.Tech.	29
31	Install Buss Bridge	0.5 days	Wed 6/2/04	Thu 6/3/04	Mech.Tech.[2]	29	32
32	Connect Electrical Power	0.5 days	Thu 6/3/04	Thu 6/3/04	Electrician[2]	31	33SS
33	Connect Subsystems Utilities	0.5 days	Thu 6/3/04	Thu 6/3/04	Mech.Tech.	32SS	34SS
34	Connect Platform MCWS	0.5 days	Thu 6/3/04	Thu 6/3/04	Mech.Tech.	33SS	35
35	Detector In AB	0 days	Thu 6/3/04	Thu 6/3/04		34	37,117,121
36	Remove East & West FTPC	13.75 days	Thu 6/3/04	Wed 6/23/04
37	Remove E/W IFC Air Manifolds	0.25 days	Thu 6/3/04	Thu 6/3/04	Mech.Tech.	35	38
38	Remove East & West Scaffold	0.5 days	Thu 6/3/04	Fri 6/4/04	Carpenter[2]	37	39
39	Install West Platform & Rails	1 day	Fri 6/4/04	Mon 6/7/04	Carpenter[2]	38	40,41
40	Remove West FTPC	0.5 days	Mon 6/7/04	Mon 6/7/04	Mech.Tech.	39	45
41	Rig Installation Frame into AB	0.5 days	Mon 6/7/04	Mon 6/7/04	Riggers[3]	39	42SS
42	Install East Installation Frame	0.5 days	Mon 6/7/04	Mon 6/7/04	Mech.Tech.[2]	41SS	43
43	Install East Rails	1 day	Mon 6/7/04	Tue 6/8/04	Mech.Tech.[2]	42	44
44	Remove East FTPC	0.5 days	Tue 6/8/04	Wed 6/9/04	Mech.Tech.[2]	43	45
45	East & West FTPC's Removed	0 days	Wed 6/9/04	Wed 6/9/04		40,44	46,48
46	Maintenance on FTPC's	10 days	Wed 6/9/04	Wed 6/23/04	Electronic Tech	45
47	Remove Cone	11.5 days	Wed 6/9/04	Thu 6/24/04
48	Disconnect Utilities	4 days	Wed 6/9/04	Tue 6/15/04	Mech.Tech.	45	49
49	Remove Cone from IFC	0.5 days	Tue 6/15/04	Tue 6/15/04	Mech.Tech.	48	76,126
50	Remove East Installation Frame	1 day	Tue 6/22/04	Wed 6/23/04	Mech.Tech.[2]	76,126	51FF
51	Remove Installation Frame from AB	0.5 days	Wed 6/23/04	Wed 6/23/04	Riggers[3]	50FF	52
52	Remove Installation Frame West	1 day	Wed 6/23/04	Thu 6/24/04	Carpenter[2]	51	53
53	Cone Removed	0 days	Thu 6/24/04	Thu 6/24/04		52	57
54	Install East BEMC Modules	47.5 days	Mon 6/14/04	Wed 8/18/04
55	(30) Modules Delivered	4 days	Mon 6/14/04	Fri 6/18/04	Riggers[3]	57FF-5 days	56FF
56	(30) Modules Staged in AB	4 days	Mon 6/14/04	Fri 6/18/04	Mech.Tech.[2]	55FF
57	Install East & West Scaffold	0.5 days	Thu 6/24/04	Fri 6/25/04	Carpenter[2]	53	58,55FF-5 days
58	Remove East Side Cables & Tray	3 days	Fri 6/25/04	Wed 6/30/04	Mech.Tech.[2]	57	59
59	Erect Installation Fixture S.E. Upper	0.5 days	Wed 6/30/04	Wed 6/30/04	Mech.Tech.[2]	58	60
60	Remove S.E. TPC Support Arm	0.25 days	Wed 6/30/04	Thu 7/1/04	Mech.Tech.[2]	59	61
61	Install Modules 106-103	4 days	Thu 7/1/04	Wed 7/7/04	Mech.Tech.[2]	60	62
62	Erect Installation Fixture S.E. Lower	0.5 days	Wed 7/7/04	Wed 7/7/04	Mech.Tech.[2]	61	63
63	Install Modules 102-89	14 days	Wed 7/7/04	Tue 7/27/04	Mech.Tech.[2]	62	64
64	Install S.E. TPC Support Arm	0.5 days	Tue 7/27/04	Wed 7/28/04	Mech.Tech.[2]	63	65
65	Erect Installation Fixture N.E. Lower	0.5 days	Wed 7/28/04	Wed 7/28/04	Mech.Tech.[2]	64	66
66	Install Modules 77-88	12 days	Wed 7/28/04	Fri 8/13/04	Mech.Tech.[2]	65	67
67	Remove Installation Fixture	0.25 days	Fri 8/13/04	Fri 8/13/04	Mech.Tech.[2]	66	68
68	Install East Side Cables & Tray	3 days	Fri 8/13/04	Wed 8/18/04	Mech.Tech.[2]	67	69
69	East BEMC Installation Complete	0 days	Wed 8/18/04	Wed 8/18/04		68	82,72
70	Install BEMC PMT Boxes	35 days	Wed 7/14/04	Wed 9/1/04
71	Install 208 VAC Power	15 days	Wed 7/14/04	Wed 8/4/04	Electrician[2]	72SF-10 days
72	Install PMT Boxes	10 days	Wed 8/18/04	Wed 9/1/04	Mech.Tech.[2]	69	73FF,71SF-10 days
73	Install Electronics	20 days	Wed 8/4/04	Wed 9/1/04	Electronic Tech	72FF	74
74	PMT Box Installation Complete	0 days	Wed 9/1/04	Wed 9/1/04		73	144
75	Install SSD	20.5 days	Tue 6/15/04	Wed 7/14/04
76	Rig Cone to Cleanroom Roof	0.5 days	Tue 6/15/04	Wed 6/16/04	Mech.Tech.	49	77,50
77	Install SSD on Cone	20 days	Wed 6/16/04	Wed 7/14/04	Mech.Tech.	76	78SS,80
78	Install LV Crate & Cables	5 days	Wed 6/16/04	Wed 6/23/04	Electronic Tech	77SS	79
79	Install RDO Boxes	5 days	Wed 6/23/04	Wed 6/30/04	Electronic Tech	78
80	SSD Installed on Cone	0 days	Wed 7/14/04	Wed 7/14/04		77	85
81	Install Cone	20.5 days	Wed 8/18/04	Thu 9/16/04
82	Rig Installation Frame into AB	0.5 days	Wed 8/18/04	Thu 8/19/04	Riggers[3]	69	83SS
83	Install East Installation Frame	0.5 days	Wed 8/18/04	Thu 8/19/04	Mech.Tech.[2]	82SS	84
84	Install Tables & Rails	0.5 days	Thu 8/19/04	Thu 8/19/04	Mech.Tech.	83	85
85	Rig Cone to Rails	0.5 days	Thu 8/19/04	Fri 8/20/04	Mech.Tech.[2]	84,80	86
86	Survey SSD to SVT	2 days	Fri 8/20/04	Tue 8/24/04	Surveyors[2]	85	87
87	Complete SSD Installation	2 days	Tue 8/24/04	Thu 8/26/04	Mech.Tech.	86	88
88	Test Utility Connections	1 day	Thu 8/26/04	Fri 8/27/04	Electronic Tech	87	89FF
89	Clean TPC IFC	1 day	Thu 8/26/04	Fri 8/27/04	Mech.Tech.	88FF	90
90	Install Cone in Detector	0.5 days	Fri 8/27/04	Fri 8/27/04	Mech.Tech.	89	91
91	Test IFC High Voltage	0.5 days	Fri 8/27/04	Mon 8/30/04	Electronic Tech	90	92
92	Survey TPC to Magnet	2 days	Mon 8/30/04	Wed 9/1/04	Surveyors[2]	91	93
93	Survey SVT to TPC	2 days	Wed 9/1/04	Fri 9/3/04	Surveyors[2]	92	94
94	Install East Partitions	0.5 days	Fri 9/3/04	Fri 9/3/04	Mech.Tech.	93	110
95	Connect Water Lines	0.5 days	Mon 9/6/04	Tue 9/7/04	Mech.Tech.	110	96
96	Connect RDO Cables	1 day	Tue 9/7/04	Wed 9/8/04	Electronic Tech	95	97
97	Remove East Rails from IFC	0.5 days	Wed 9/8/04	Wed 9/8/04	Mech.Tech.[2]	96	98
98	Remove East Installation Frame	0.5 days	Wed 9/8/04	Thu 9/9/04	Mech.Tech.[2]	97	99FF
99	Remove Installation Frame from AB	0.25 days	Thu 9/9/04	Thu 9/9/04	Riggers[3]	98FF	100
100	East Side Complete	0 days	Thu 9/9/04	Thu 9/9/04		99	107,101
101	Install West Partitions	0.5 days	Thu 9/9/04	Thu 9/9/04	Mech.Tech.	100	112
102	Connect Water Lines	0.5 days	Mon 9/13/04	Mon 9/13/04	Mech.Tech.	114	103
103	Connect RDO Cables	1 day	Mon 9/13/04	Tue 9/14/04	Electronic Tech	102	104
104	Remove West Rails from IFC	0.5 days	Tue 9/14/04	Wed 9/15/04	Mech.Tech.	103	105
105	Remove Installation Frame West	1 day	Wed 9/15/04	Thu 9/16/04	Carpenter[2]	104	106
106	West Side Complete	0 days	Thu 9/16/04	Thu 9/16/04		105	107
107	Cone Installation Complete	0 days	Thu 9/16/04	Thu 9/16/04		100,106	144
108	Install FTPC East & West in AB	12.5 days	Wed 8/25/04	Mon 9/13/04
109	Run & Test N. Platform	5 days	Wed 8/25/04	Wed 9/1/04	Electronic Tech	110SF-2 days
110	Install East FTPC in Detector	1 day	Fri 9/3/04	Mon 9/6/04	Mech.Tech.[2]	94	115,109SF-2 days,95
111	Run & Test N. Platform	5 days	Wed 9/1/04	Wed 9/8/04	Electronic Tech	114SF-2 days
112	Remove West Scaffold	0.25 days	Thu 9/9/04	Fri 9/10/04	Carpenter[2]	101	113
113	Install West Platform & Rails	0.25 days	Fri 9/10/04	Fri 9/10/04	Carpenter[2]	112	114
114	Install West FTPC in Detector	1 day	Fri 9/10/04	Mon 9/13/04	Mech.Tech.[2]	113	115,111SF-2 days,102
115	FTPC Installed in AB	0 days	Mon 9/13/04	Mon 9/13/04		114,110
116	PMD Maintenance	40 days	Thu 6/3/04	Thu 7/29/04
117	Subsystem Maintenance	30 days	Thu 6/3/04	Thu 7/15/04		35	118
118	Detector Commisioning	10 days	Thu 7/15/04	Thu 7/29/04		117	119
119	PMD Maintenance Complete	0 days	Thu 7/29/04	Thu 7/29/04		118
120	EEMC Maintenance	90 days	Thu 6/3/04	Thu 10/7/04
121	Maintenance	50 days	Thu 6/3/04	Thu 8/12/04		35	122SS
122	MAPMT Installation	80 days	Thu 6/3/04	Thu 9/23/04	Mech.Tech.[2]	121SS	123
123	Subsystem Testing	10 days	Thu 9/23/04	Thu 10/7/04		122	124
124	EEMC Maintenance Complete	0 days	Thu 10/7/04	Thu 10/7/04		123
125	TPC Maintenance	50 days	Tue 6/15/04	Tue 8/24/04
126	Repair IFC Strip Short	5 days	Tue 6/15/04	Tue 6/22/04	Mech.Tech.	49	127,50,131SS
127	Modify Resistor Chain	5 days	Tue 6/22/04	Tue 6/29/04	Mech.Tech.	126	128
128	FEE & RDO Maintenance	40 days	Tue 6/29/04	Tue 8/24/04	Electronic Tech	127	129
129	TPC Maintenance Complete	0 days	Tue 8/24/04	Tue 8/24/04		128
130	TOF Maintenance	15 days	Tue 6/15/04	Tue 7/6/04
131	Tray Maintenance	10 days	Tue 6/15/04	Tue 6/29/04		126SS	132
132	Detector Testing	5 days	Tue 6/29/04	Tue 7/6/04		131	133
133	TOFp Maintenance Complete	0 days	Tue 7/6/04	Tue 7/6/04		132
134	FPD Installation	20 days	Thu 5/27/04	Thu 6/24/04
135	Install West Detectors	10 days	Thu 5/27/04	Thu 6/10/04	Mech.Tech.	11	136
136	Install N. E. Stand for 20-cm Travel	5 days	Thu 6/10/04	Thu 6/17/04	Mech.Tech.[2]	135	137
137	Detector Commisioning	5 days	Thu 6/17/04	Thu 6/24/04		136	138
138	FPD Installation Complete	0 days	Thu 6/24/04	Thu 6/24/04		137	140
139	BBC Maintenance	15 days	Thu 6/24/04	Thu 7/15/04
140	Subsystem Maintenance	10 days	Thu 6/24/04	Thu 7/8/04		138	141
141	Detector Commisioning	5 days	Thu 7/8/04	Thu 7/15/04		140	142
142	BBC Maintenance Complete	0 days	Thu 7/15/04	Thu 7/15/04		141
143	Move Detector into WAH	27 days	Thu 9/16/04	Mon 10/25/04
144	Disconnect Electrical Power	0.5 days	Thu 9/16/04	Thu 9/16/04	Electrician[2]	107,74	147,145SS,146SS
145	Disconnect Platform MCWS	0.5 days	Thu 9/16/04	Thu 9/16/04	Mech.Tech.	144SS
146	Disconnect TPC Utilities	0.5 days	Thu 9/16/04	Thu 9/16/04	Mech.Tech.	144SS
147	Remove Buss Bridge	0.5 days	Thu 9/16/04	Fri 9/17/04	Mech.Tech.[2]	144	148
148	Remove Platform Bridge	0.5 days	Fri 9/17/04	Fri 9/17/04	Mech.Tech.[2]	147	149
149	Remove South Platform Stairs	1 day	Fri 9/17/04	Mon 9/20/04	Mech.Tech.[2]	148	150
150	Disconnect Seismic Anchors	0.5 days	Mon 9/20/04	Tue 9/21/04	Mech.Tech.[2]	149	151SS
151	Lower Detector to Rails	0.5 days	Mon 9/20/04	Tue 9/21/04	Mech.Tech.[2]	150SS	152
152	Roll Detector into WAH	1.5 days	Tue 9/21/04	Wed 9/22/04	Mech.Tech.[2]	151	153,154
153	Connect Magnet LCW	1 day	Wed 9/22/04	Thu 9/23/04	Mech.Tech.[2]	152
154	Raise/Level Detector @ IR	0.5 days	Wed 9/22/04	Thu 9/23/04	Mech.Tech.[2]	152	155FF,163
155	Connect Seismic Anchors	0.5 days	Wed 9/22/04	Thu 9/23/04	Mech.Tech.[2]	154FF	159,156
156	Install Buss Bridge	0.5 days	Thu 9/23/04	Thu 9/23/04	Mech.Tech.[2]	155	157,160
157	Connect Electrical Power	1 day	Thu 9/23/04	Fri 9/24/04	Electrician[2]	156	158
158	Connect Magnet Power	1 day	Fri 9/24/04	Mon 9/27/04	Elect.Tech.[2]	157
159	Connect All Subsystem Utilities	2 days	Thu 9/23/04	Mon 9/27/04	Mech.Tech.[2]	155	168,166
160	Connect Platform MCWS	0.5 days	Thu 9/23/04	Fri 9/24/04	Mech.Tech.	156	168,161
161	Connect South Platform Stairs	1 day	Fri 9/24/04	Mon 9/27/04	Mech.Tech.[2]	160	162
162	Connect Platform Bridge	0.5 days	Mon 9/27/04	Mon 9/27/04	Mech.Tech.[2]	161	167
163	Connect Vacuum Pipe & Supports	0.5 days	Thu 9/23/04	Thu 9/23/04	Mech.Tech.[2]	154	164
164	Vacuum Pipe Bake-out	5 days	Thu 9/23/04	Thu 9/30/04	Mech.Tech.[2]	163	165
165	Survey Beam Pipe & Magnet	4 days	Thu 9/30/04	Wed 10/6/04	Surveyors[2]	164
166	Detector Safety Certification	2 days	Mon 9/27/04	Wed 9/29/04		159
167	Install Shield Wall	3 days	Mon 9/27/04	Thu 9/30/04	Riggers[3]	162	171
168	Subsystems testing in WAH	20 days	Mon 9/27/04	Mon 10/25/04		160,159	169SS+5 days
169	Install Pole Tips	2 days	Mon 10/4/04	Wed 10/6/04	Mech.Tech.[2]	168SS+5 days	170
170	Install BBC Detectors	1 day	Wed 10/6/04	Thu 10/7/04	Mech.Tech.[2]	169	171
171	Shutdown Activities Complete	0 days	Thu 10/7/04	Thu 10/7/04		167,170

StEmcTriggerMaker

Updated on Fri, 2007-10-19 12:29. Originally created by kocolosk on 2006-06-13 15:34. Under:

computing

Documentation provided by Renee Fatemi

MOTIVATION:

First Iteration

Updated on Thu, 2007-10-18 13:59. Originally created by kocolosk on 2006-06-12 22:04. Under:

computing

March 27, 2007

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Software
Updated on Fri, 2007-10-19 11:47. Originally created by kocolosk on 2006-06-12 21:36. Under:
computing

The main EMC offline reconstruction chain consists of:

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pp2006: transverse polarization
Updated on Mon, 2006-06-12 14:21. Originally created by genevb on 2006-06-12 13:59. Under:
computing

Just as was done in the pp2006: longitudinal polarization, I calibrated using the technique described SpaceCharge and GridLeak Calibration How-To Guide. Just a couple notes:

I did not even attempt to look at the no-calibration data as the pp2006: longitudinal polarization showed this to be of little help. I simply assumed that ZDC east+west would again be the best relevant scaler.
Again, calibration was done without the beamline constraint with one exception. For the last pass, I used the values predicted by all the previous passes along with the beamline constraint. The result was a new data point which sits almost exactly on the fit curves, not changing the fits, which is good evidence that the fit had indeed converged.
The fits for the offset parameter were not as good as the other fits, but almost certainly good enough to move forward.
Spread in the measures of the SpaceCharge ionization did not improve in any significant way with the use of the beamline calibration. This implies that either the beamline calibration is not doing anything useful, or the spread in the sDCA distribution is dominated by something else.

Here are the plots and output from my final iterative pass:

* Constraint on SC x GL = 7.32e-07 * Guesses on SC = 8.73e-08 , 4.39e-08 , 8.63e-08 , 4.39e-08 * Guesses on GL = 8.39 , 11.3 , 8.48 , 11.3 * Guesses on SO = 3.27e+04 , 3.26e+04 *** FINAL CALIBRATION VALUES: *** SC = 8.63e-08 * ((zdce+zdcw) - (3.27e+04)) with GL = 8.48

Gene Van Buren

SVT/SSD Review Coordination meeting 7

Updated on Thu, 2006-06-08 17:18. Originally created by jlauret on 2006-06-06 09:31.
Software & Computing

computing

Start: -00-00

Timezone:

Thursday, 1 January 1970
, at 00:00 (GMT), duration : 00:00
Previous meetings are available at

[node:1297]
[node:1540]
[node:1568]
[node:2299]
[node:2298]
[node:2300]

Attendance: Jamie, Lidia, Gene, Maxim, Rene, Christina, Yuri, Victor and Thomas
Phone: Spiros

Time Talk Presenter

17:00 Review charges reminder, logistic ( 00:10 ) 0 files Myself (BNL)

17:10 Data set status and location summary ( 00:10 ) 0 files Lidia Didenko (BNL)

17:20 Planned analysis and who is going to make presentations ( 00:30 ) 0 files All (All)

Calendar

Add talk

Pedestals / Status Tables
Updated on Mon, 2009-09-21 07:43 by mattheww. Originally created by kocolosk on 2006-06-03 19:23. Under:
computing

Code for the calculation of the BTOW & BSMD status tables has been made publicly accessible. BTOW status code is in StRoot/StEmcPool/CSMStatusUtils.

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Calibrations
Updated on Wed, 2009-06-10 15:15. Originally created by kocolosk on 2006-06-03 18:34. Under:
computing

Here you'll find links to calibration studies for the BEMC:

BTOW

2006

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200412

Updated on Wed, 2006-05-31 13:57. Originally created by jlauret on 2006-05-31 13:53.
computing

Topics were

Review of run preparation issues and action items
Electronic ShiftLog improvements
ITTF issue: Action plan to converge fast and efficiently
ITTF opened issues seen by all, opinion gathering

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200509

Updated on Wed, 2006-05-31 13:51. Originally created by jlauret on 2006-05-31 13:47.
computing

Topics were

Vacation days issue (overdues and penalties when not declared)
Hiring and budget situation
Purchase justifications
Safety issues at BNL
Cyber-security
Quality of our data, general QA issues

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200510

Updated on Wed, 2006-05-31 13:47. Originally created by jlauret on 2006-05-31 13:42.
computing

Agenda was:

Feedback on new appraisal Web-based system
CHEP06 preparation and who wants to go (or should go)
Gene's overview of the TIME05 conference
ITD service evaluation survey

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