Hybrids pre-production results for the CMS Outer Tracker Phase-2 Upgrade

Journal of Instrumentation, vol. 20, pp. C03010

Abstract

Abstract The CMS Tracker Phase-2 Upgrade requires the production of two co-planar strip sensor (2S) modules, and strip and macro-pixel sensor (PS) modules to cope with the requirements of the HL-LHC. Altogether 47520 hybrid circuits are required to construct 8000 2S and 5880 PS modules. The hybrids pre-production phase is now complete. A pre-series batch enabled the identification of different issues that were resolved with the completion of the pre-production. Various issues and solutions are reported.

Authors 13

1. G. Blanchot corresponding

   European Organization for Nuclear Research

   Affiliation as printed

   CERN, Route de Meyrin, CH-1211 Geneva 23, Switzerland

2. M. Abbas

   European Organization for Nuclear Research

   Affiliation as printed

   CERN, Route de Meyrin, CH-1211 Geneva 23, Switzerland

3. Ijaz Ahmed

   European Organization for Nuclear Research

   Affiliation as printed

   CERN, Route de Meyrin, CH-1211 Geneva 23, Switzerland

4. B. Allongue

   European Organization for Nuclear Research

   Affiliation as printed

   CERN, Route de Meyrin, CH-1211 Geneva 23, Switzerland

5. D. Andreou

   European Organization for Nuclear Research

   Affiliation as printed

   CERN, Route de Meyrin, CH-1211 Geneva 23, Switzerland

6. R. Carnesecchi

   European Organization for Nuclear Research

   Affiliation as printed

   CERN, Route de Meyrin, CH-1211 Geneva 23, Switzerland

7. Katja Klein Aachen I. Physikalisches Institut B

   RWTH Aachen University

   Affiliation as printed

   I. Physikalisches Institut B, RWTH Aachen University, Sommerfeldstraße 14, 52056 Aachen, Germany

8. M. Kovacs

   European Organization for Nuclear Research

   Affiliation as printed

   CERN, Route de Meyrin, CH-1211 Geneva 23, Switzerland

9. A. Lapornik

   University of Southern Denmark

   Affiliation as printed

   University of Southern Denmark, Alsion 2, 6400 Sønderborg, Denmark

10. M. Lipinski Aachen I. Physikalisches Institut B

    RWTH Aachen University

    Affiliation as printed

    I. Physikalisches Institut B, RWTH Aachen University, Sommerfeldstraße 14, 52056 Aachen, Germany

11. M. Mohammadi Najafabadi

    European Organization for Nuclear Research

    Affiliation as printed

    CERN, Route de Meyrin, CH-1211 Geneva 23, Switzerland

12. Alexander Josef Pauls Aachen I. Physikalisches Institut B

    RWTH Aachen University

    Affiliation as printed

    I. Physikalisches Institut B, RWTH Aachen University, Sommerfeldstraße 14, 52056 Aachen, Germany

13. P. Szydlik

    European Organization for Nuclear Research

    Affiliation as printed

    CERN, Route de Meyrin, CH-1211 Geneva 23, Switzerland