(r8) RPCRandDPlots < CMSPublic

CMSPublic Web>PhysicsResults>MuonDPGResults>RPCRandDPlots (revision 8) (raw view)~~EditAttachPDF~~

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---+ RPC R&D Approved Results for Conferences
---++ Plots approved for the TDR 2017

---++ Plots approved in 2017
---+++ Aging studies for the CMS RPC system

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|  *Figure*  |  *Description*  |
| [[%ATTACHURLPATH%/GIFPP_Integrated_Charge.png][<img alt="%ATTACHURLPATH%/GIFPP_Integrated_Charge.png" src="%ATTACHURLPATH%/GIFPP_Integrated_Charge.png" width="298" />]] | The integrated charge collected up to now for the consolidation studies at GIF++ is shown as function of time. The consolidation studies were started in July 2016 including only the RE2 type chamber whereas the RE4 type chamber was only included in October 2016. Different slopes account for different attenuation factors during data taking. The flat periods to test beam periods or winter break. Contact : cms-rpc-upgrade-coordinators at cern.ch |

| [[%ATTACHURLPATH%/GIFPP_Current_Ratio.png][<img alt="%ATTACHURLPATH%/GIFPP_Current_Ratio.png" src="%ATTACHURLPATH%/GIFPP_Current_Ratio.png" width="298" />]] | Stability of the current of both RE2 and RE4 type chambers as function of their integrated charge. The ratio is defined as the current of the irradiated over the reference chamber. The measurements were performed under approximately the same conditions concerning background rate and working point. Globally no trend is observed and the current can be considered as stable. Small variations are accounted for different chamber conditions such as gas flow differences and overpressure. The ratio difference between both chamber types is due to the position of the chambers w.r.t. the source. Contact : cms-rpc-upgrade-coordinators at cern.ch  |

| [[%ATTACHURLPATH%/GIFPP_Efficiency_vs_Rate_RE2_ALL.png][<img alt="%ATTACHURLPATH%/GIFPP_Efficiency_vs_Rate_RE2_ALL.png" src="%ATTACHURLPATH%/GIFPP_Efficiency_vs_Rate_RE2_ALL.png" width="298" />]] | Efficiency versus background rate for both the irradiated and reference chamber of the RE2 type is shown. The data is collected during three test beam periods at GIF++ from October 2015 to May 2017. Error bars account for the uncertainty of the tracking algorithms used to compute the efficiency and the amount of voltage points used. No efficiency drop is observed for background rates up to 600 Hz/cm². Comparing the irradiated and the reference chamber, no degradation of the efficiency is observed up to an integrated charge of 153 mC/cm². Contact : cms-rpc-upgrade-coordinators at cern.ch  |
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---++ Plots approved in 2016
---+++ Plots approved for RPC2016 (February 2016)





-- Main.IsaPedraza - 2016-07-18

Attachments

Topic attachments
I	Attachment	History	Action	Size	Date	Who
png	hv50_b_or.png	r1	manage	25.3 K	2016-09-27 - 18:20	BorislavPavlov
png	GIFPP_Integrated_Charge.png	r1	manage	18.6 K	2017-07-08 - 09:57	JanEysermans1
pdf	GIFPP_Integrated_Charge.pdf	r1	manage	489.6 K	2017-07-08 - 09:57	JanEysermans1
c	GIFPP_Integrated_Charge.C	r1	manage	3005.1 K	2017-07-08 - 09:58	JanEysermans1
png	GIFPP_Efficiency_vs_Rate_RE2_ALL.png	r1	manage	26.0 K	2017-06-29 - 10:23	JanEysermans1
pdf	GIFPP_Efficiency_vs_Rate_RE2_ALL.pdf	r1	manage	15.5 K	2017-06-29 - 10:23	JanEysermans1
c	GIFPP_Efficiency_vs_Rate_RE2_ALL.C	r1	manage	14.2 K	2017-06-29 - 10:23	JanEysermans1
png	GIFPP_Current_Ratio.png	r1	manage	20.5 K	2017-06-29 - 10:23	JanEysermans1
pdf	GIFPP_Current_Ratio.pdf	r1	manage	14.1 K	2017-06-29 - 10:23	JanEysermans1
c	GIFPP_Current_Ratio.C	r1	manage	5.1 K	2017-06-29 - 10:23	JanEysermans1
png	3PK-140_TW_QInt.png	r1	manage	11.9 K	2016-11-07 - 15:45	JanEysermans1
png	3PK-140_TW_Imon.png	r1	manage	11.6 K	2016-11-07 - 15:45	JanEysermans1
png	3PK-140_TN_QInt.png	r1	manage	12.9 K	2016-11-07 - 15:45	JanEysermans1
png	3PK-140_TN_Imon.png	r1	manage	11.3 K	2016-11-07 - 15:45	JanEysermans1
png	3PK-140_BOT_QInt.png	r1	manage	12.8 K	2016-11-07 - 15:45	JanEysermans1
png	3PK-140_BOT_Imon.png	r1	manage	12.2 K	2016-11-07 - 15:45	JanEysermans1
png	3image9.png	r1	manage	95.6 K	2016-11-07 - 15:45	JanEysermans1
png	3image25.png	r1	manage	77.9 K	2016-11-07 - 15:45	JanEysermans1
png	3image24.png	r1	manage	65.4 K	2016-11-07 - 15:45	JanEysermans1
jpeg	3image22.jpeg	r1	manage	136.6 K	2016-11-07 - 15:45	JanEysermans1
png	3image18.png	r1	manage	34.3 K	2016-11-07 - 15:45	JanEysermans1
jpeg	3image17.jpeg	r1	manage	58.2 K	2016-11-07 - 15:45	JanEysermans1
png	3image13.png	r1	manage	24.7 K	2016-11-07 - 15:45	JanEysermans1
jpeg	3image12.jpeg	r1	manage	55.1 K	2016-11-07 - 15:45	JanEysermans1
gif	3image10.gif	r1	manage	32.3 K	2016-11-07 - 15:45	JanEysermans1
png	2image45.png	r1	manage	134.0 K	2016-11-07 - 15:40	JanEysermans1
png	2image42.png	r1	manage	42.6 K	2016-11-07 - 15:39	JanEysermans1
jpeg	2image40.jpeg	r1	manage	85.2 K	2016-11-07 - 15:39	JanEysermans1
png	2image38.png	r1	manage	134.5 K	2016-11-07 - 15:39	JanEysermans1
jpeg	2image37.jpeg	r1	manage	74.9 K	2016-11-07 - 15:39	JanEysermans1
png	2image28.png	r1	manage	29.6 K	2016-11-07 - 15:39	JanEysermans1
png	2image21.png	r1	manage	152.9 K	2016-11-07 - 15:39	JanEysermans1
png	2image20.png	r1	manage	16.7 K	2016-11-07 - 15:39	JanEysermans1
png	2image19.png	r1	manage	34.5 K	2016-11-07 - 15:39	JanEysermans1
png	2image17.png	r1	manage	94.4 K	2016-11-07 - 15:39	JanEysermans1
png	2image14.png	r1	manage	134.8 K	2016-11-07 - 15:39	JanEysermans1
jpeg	1image40.jpeg	r1	manage	212.3 K	2016-11-07 - 15:39	JanEysermans1
jpeg	1image39.jpeg	r1	manage	224.6 K	2016-11-07 - 15:39	JanEysermans1
png	1image38.png	r1	manage	64.6 K	2016-11-07 - 15:39	JanEysermans1
png	1image37.png	r1	manage	259.7 K	2016-11-07 - 15:39	JanEysermans1
png	1image30.png	r1	manage	5.2 K	2016-11-07 - 15:39	JanEysermans1
png	1image29.png	r1	manage	5.3 K	2016-11-07 - 15:38	JanEysermans1
png	1image27.png	r1	manage	5.2 K	2016-11-07 - 15:38	JanEysermans1
png	1image25.png	r1	manage	5.1 K	2016-11-07 - 15:38	JanEysermans1
png	1image24.png	r1	manage	40.0 K	2016-11-07 - 15:38	JanEysermans1
png	1image23.png	r1	manage	42.6 K	2016-11-07 - 15:38	JanEysermans1
png	1image22.png	r1	manage	42.6 K	2016-11-07 - 15:38	JanEysermans1
png	1image21.png	r1	manage	40.4 K	2016-11-07 - 15:38	JanEysermans1
png	1image14.png	r1	manage	36.5 K	2016-11-07 - 15:38	JanEysermans1
png	1image12.png	r1	manage	42.2 K	2016-11-07 - 15:38	JanEysermans1
png	1image11.png	r1	manage	40.0 K	2016-11-07 - 15:38	JanEysermans1

Topic revision: r8 - 2017-11-08 - IsaPedraza

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