The upgrade of the LHCb trigger for Run III

The LHCb upgrade will take place in preparation for data taking in LHC Run III. An important aspect of this is the replacement of the hardware trigger by implementing a full software trigger system. The progress and plans towards this objective are presented, including studies relating to the tracking and reconstruction sequence and the trigger output bandwidth division.

LHC-B
trigger: upgrade
trigger: design
programming
trigger: hardware

References(4)

Figures(0)

[1]

Upgrade trigger: Biannual performance update

Roel Aaij
(
- CERN
)
,
Johannes Albrecht
(
- Technische Universitaet Dortmund (DE) and
- Dortmund U.
)
,
Ben Couturier
(
- CERN
)
,
Sevda Esen
(
- Ruprecht-Karls-Universitaet Heidelberg (DE) and
- Heidelberg U.
)
,
Michel De Cian
(
- Ruprecht-Karls-Universitaet Heidelberg (DE) and
- Heidelberg U.
)

et al.

[2]

LHCb Trigger and Online Upgrade Technical Design Report

LHCb

Collaboration

[3]

Tesla : an application for real-time data analysis in High Energy Physics

R. Aaij
(
- CERN
)
,
S. Amato
(
- Rio de Janeiro Federal U.
)
,
L. Anderlini
(
- INFN, Florence
)
,
S. Benson
(
- CERN
)
,
M. Cattaneo
(
- CERN
)

et al.

- Comput.Phys.Commun. 208 (2016) 35-42
•
e-Print:
- 1604.05596
•
DOI:
- 10.1016/j.cpc.2016.07.022

[4]

Upgrade trigger: Bandwidth strategy proposal

Conor Fitzpatrick
(
- Ecole Polytechnique Federale de Lausanne (CH) and
- Ecole Polytechnique, Lausanne
)
,
J. Michael Williams
(
- Massachusetts Inst. of Technology (US) and
- MIT
)
,
Simone Meloni
(
- Universita & INFN, Milano-Bicocca (IT) and
- Milan Bicocca U.
)
,
Thomas Julian Boettcher
(
- Massachusetts Inst. of Technology (US) and
- MIT
)
,
Mark Peter Whitehead
(
- CERN
)

et al.