Erdmann, W. (2014). The CMS pixel detector phase-1 upgrade. In Proceedings of science. International workshop on vertex detectors (p. (8 pp.). Proceedings of Science (PoS).
The CMS experiment is going to upgrade its pixel detector during Run 2 of the Large Hadron Collider. The new detector will provide an additional tracking layer and increased rate capability, suitable for the projected instantaneous luminosities of Run 2, well beyond the original design targets of the present pixel detector.