EIC Interaction Region
Construct the beampipe for the interaction region.
See slide 8: https://indico.bnl.gov/event/7449/contributions/35464/attachments/27129/41355/2020-03-19_IRStatus.pdf
EIC Detector Infrastructure at BNL: https://indico.bnl.gov/event/7449/contributions/36039/attachments/27201/41474/EIC_Detector_Infrastructure_-_Breitfeller.pdf https://indico.bnl.gov/event/7449/contributions/36083/attachments/27294/41633/2020-03-21-integration-summary.pdf
