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NSWPublicResults

Introduction

The plots shown below have been approved by the NSW Project and may be shown by ATLAS speakers at conferences. Do not add plots on your own but contact the NSW project leader to arrange a plot approval.

Plot Approval Procedure

Plots and data concerning NSW detector performance, including test beam and/or module-0 results, can only be shown publicly if approved. Plots/results are approved by the NSW project leader after a discussion in the NSW Steering Group. Before requesting the approval of a plot, it should be presented, discussed and agreed on in the appropriate community, eg using the MicroMegas or sTGC Weekly meetings.

The official plot approval procedure is in place since October 2014, it was defined together with and endorsed by the Muon IB in its session on October 16 2014.

Technical Design Report

Here is the Technical Design Report from 2013. The link also provides access to the individual figures of the TDR.

Conference Contributions

Here is a list of Muon System talks given at conferences.

Here is a list of NSW, sTGC and MM talks given at conferences.

MicroMegas Results and Plots

MM Chamber Construction

Public Talks at conferences

Public Plots

Fig. 1: Here goes the plot title/short content description and the upload date
And here goes the detailed and background information
MyPlotName.png

MM Performance

Public Talks at conferences

Public Plots

Fig. 1: Spatial resolution of a single Micromegas chamber vs incident angle
Spatial resolution using the charge centroid method (blue triangles), the μTPC method (full red circles) and the combination of the two (black open circles) as a function of the particle incident angle. The resolution is obtained from the residual distribution of the hit position difference between two Micromegas chambers separated by a small distance.
mm_single_plane_spatial_resolution.png
Fig. 2: Spatial resolution of precision coordinate of the MMSW
The MMSW is the Micromegas Quadruplet Prototype.
mmsw_precision_coordinate.png
Fig. 2: Spatial resolution of second coordinate of the MMSW
The MMSW is the Micromegas Quadruplet Prototype.
mmsw_second_coordinate.png

sTGC Results and Plots

sTGC Chamber Construction

Public Talks at conferences

Public Plots

Fig. 1: Here goes the plot title/short content description and the upload date
And here goes the detailed and background information
MyPlotName.png

sTGC Performance

Public Talks at conferences

Public Plots

Fig. 2: Inclusive sTGC residual
The reference track is built from all four hits in the sTGC quadruplet.
sTGC_standalone_residuals_inc.png
Fig. 2: Exclusive sTGC residual
The reference track is built from three hits in the sTGC quadruplet, excluding the first hit for which the residual is computed.
sTGC_standalone_residuals_exc.png
Fig. 2: sTGC residual
The reference track is built from hits in three pixel layers before and after the sTGC quadruplet.
sTGC_residual_pixel.png

Combined Results and Plots

Fig. 1: Here goes the plot title/short content description and the upload date
And here goes the detailed and background information
MyPlotName.png

Electronics

Fig. 1: Performance of sTGC serializer: "Eye" diagram
The sTGC trigger data serializer (TDS) ASIC chip is responsible for the preparation of trigger data for both pads and strips with additional task of serializing data for transmission to the circuits on the rim of the NSW detector. The serializer is realized in IBM 130 nm CMOS technology. It is adapted from the CERN GBT serializer, with changed architecture from loading 120 bits at 40 MHz to loading 30 bits in parallel at 160 MHz. The serial output is at 4.8 Gbps. The eye diagram is evaluated in a 12.5 GHz bandwidth, 50 GS/s oscilloscope with a PRBS-31 pattern. The height of the eye is measured to be about 540 mV, and the width is about 180.3 ps. Jitter analysis shows that the total jitter at a bit-error-ratio (BER) of 1E-12 is 49.7 ps. A BER test with embedded PRBS checker inside a Xilinx 7 FPGA was also performed. An error free running of three days has been achieved, which corresponds to a BER less than 1 E-15.
sTGC_serializer_performance.png


Major updates:
-- Main.Stephanie.Zimmermann - 2014-10-31

Responsible: BeateHeinemann
Subject: public

Topic attachments
I Attachment History Action Size Date Who Comment
PNGpng mm_single_plane_spatial_resolution.png r1 manage 19.1 K 2014-11-18 - 01:37 OliverStelzerChilton MM single plane spatial resolution vs incident angle
PNGpng mmsw_precision_coordinate.png r1 manage 36.3 K 2014-11-18 - 01:39 OliverStelzerChilton MMSW precision coordinate resolution
PNGpng mmsw_second_coordinate.png r1 manage 41.1 K 2014-11-18 - 01:39 OliverStelzerChilton MMSW second coordinate resolution
PNGpng sTGC_residual_pixel.png r1 manage 45.5 K 2014-11-19 - 19:57 OliverStelzerChilton sTGC residual with respect to a pixel track
PNGpng sTGC_serializer_performance.png r1 manage 271.4 K 2014-12-01 - 19:50 OliverStelzerChilton sTGC serializer performance
PNGpng sTGC_standalone_residuals_exc.png r1 manage 131.6 K 2014-11-19 - 01:26 OliverStelzerChilton sTGC standalone exclusive resolution
PNGpng sTGC_standalone_residuals_inc.png r1 manage 116.8 K 2014-11-19 - 01:26 OliverStelzerChilton sTGC standalone inclusive resolution
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Topic revision: r13 - 2014-12-08 - MarcoSessa
 
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