modified: README.md

README.md

@@ -97,7 +97,7 @@ Note artifacts are not the output data which is far too big. Artifacts are small
 Below is an image and link to a pdf of the latest ATHENA detector version generated by a job artifact from the `master` branch pipeline.
 <br>
 <a href="https://eicweb.phy.anl.gov/api/v4/projects/473/jobs/artifacts/master/raw/images/view01.pdf?job=report">
-<img src="https://eicweb.phy.anl.gov/api/v4/projects/473/jobs/artifacts/master/raw/images/view01.png?job=report" width="400px" />
+<img src="https://eicweb.phy.anl.gov/api/v4/projects/473/jobs/artifacts/master/raw/images/view01.png?job=report" width="600px" />
 </a>
 <br>
 Artifacts can be browsed via the web interface, for example, the latest in reconstruction benchmark results in the 
@@ -113,6 +113,7 @@ Artifacts can be browsed via the web interface, for example, the latest in recon
 
 #### ACTS References:
 
+- [A Common Tracking Software Project](https://arxiv.org/abs/2106.13593)
 - [ACTS Tracking for HEP Workshop - May 25 - 29, 2020](https://indico.cern.ch/event/917970/timetable/?view=standard_inline_minutes)
 
 #### The ACTS way of tracking
@@ -120,7 +121,7 @@ Artifacts can be browsed via the web interface, for example, the latest in recon
 First, the geometry has to be constructed. Currently the ACTS geometry is constructed and tested as part of the athena pipeline.
 The tracking surfaces can be viewed in a cad program using the output `tracking_geometry.obj` file the reconstruction_benchmarks pipeline.
 
-![tracking geometry](tracking_geometry.png)
+<img src="tracking_geometry.png" width="600px"/>
 
 Assuming this is already done, we describe the data processing.