From 7652bbfaf00bb7a7523195e85edb649f95b9d4a1 Mon Sep 17 00:00:00 2001 From: deimantejukneviciute Date: Tue, 30 Jun 2026 23:11:50 +0300 Subject: [PATCH 1/2] Create fast-analysis-edm4hep.yml Added a new project --- projects/fast-analysis-edm4hep.yml | 50 ++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 projects/fast-analysis-edm4hep.yml diff --git a/projects/fast-analysis-edm4hep.yml b/projects/fast-analysis-edm4hep.yml new file mode 100644 index 0000000..f005624 --- /dev/null +++ b/projects/fast-analysis-edm4hep.yml @@ -0,0 +1,50 @@ +--- +name: Creating a Fast Analysis Format for/from EDM4hep Data +postdate: 2026-06-30 +categories: + - Analysis tools +durations: + - 8 weeks +experiments: + - Future Colliders +skillset: + - Python + - C++ +status: + - In progress +project: + - IRIS-HEP +location: + - In person +commitment: + - Full time +program: + - IRIS-HEP fellow + +shortdescription: A fast analysis format for/from edm4hep data will be created + +description: > + The Future Circular Collider (FCC) is a proposed large-scale project at CERN that aims + to conduct detailed studies of the Higgs boson and its interactions, search for new particles, + new forces and possible dark matter candidates. With substantial gains in precision and + sensitivity, it would enable measurements beyond the reach of current colliders, including + the Large Hadron Collider (LHC) and its high-luminosity upgrade. + The FCC community, including studies of the FCC-ee design, uses EDM4hep and associated + software to describe the data model for ongoing simulation studies. EDM4hep defines a + series of C++ classes representing detector and physics objects corresponding to each + aspect of the simulation and event reconstruction pipeline. While important for detailed + studies, these data structures are inefficient for data analysis users who instead would + benefit from having fast to analyze columnar data. As FCC-ee aims to collect more than a + trillion Z-boson decays, speed of analysis codes is particularly important. + The scale of the FCC-ee physics program presents a significant computing challenge. Given + the projected collection of more than 10^12 Z-boson decays, analysis workflows must process + very large numbers of events efficiently. Compact columnar formats could help improve + analysis performance and reduce the time required to obtain physics results. + +contacts: + - name: David Lange + email: david.lange@cern.ch + +mentees: + - name: Deimantė Juknevičiūtė + link: https://iris-hep.org/fellows/deimantejukneviciute.html From d062ff7c68c0f42e1b9f2cefc3420a39ee6077fd Mon Sep 17 00:00:00 2001 From: "pre-commit-ci[bot]" <66853113+pre-commit-ci[bot]@users.noreply.github.com> Date: Tue, 30 Jun 2026 20:12:44 +0000 Subject: [PATCH 2/2] [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci --- projects/fast-analysis-edm4hep.yml | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/projects/fast-analysis-edm4hep.yml b/projects/fast-analysis-edm4hep.yml index f005624..a93995c 100644 --- a/projects/fast-analysis-edm4hep.yml +++ b/projects/fast-analysis-edm4hep.yml @@ -27,17 +27,17 @@ description: > The Future Circular Collider (FCC) is a proposed large-scale project at CERN that aims to conduct detailed studies of the Higgs boson and its interactions, search for new particles, new forces and possible dark matter candidates. With substantial gains in precision and - sensitivity, it would enable measurements beyond the reach of current colliders, including + sensitivity, it would enable measurements beyond the reach of current colliders, including the Large Hadron Collider (LHC) and its high-luminosity upgrade. - The FCC community, including studies of the FCC-ee design, uses EDM4hep and associated - software to describe the data model for ongoing simulation studies. EDM4hep defines a - series of C++ classes representing detector and physics objects corresponding to each - aspect of the simulation and event reconstruction pipeline. While important for detailed - studies, these data structures are inefficient for data analysis users who instead would - benefit from having fast to analyze columnar data. As FCC-ee aims to collect more than a + The FCC community, including studies of the FCC-ee design, uses EDM4hep and associated + software to describe the data model for ongoing simulation studies. EDM4hep defines a + series of C++ classes representing detector and physics objects corresponding to each + aspect of the simulation and event reconstruction pipeline. While important for detailed + studies, these data structures are inefficient for data analysis users who instead would + benefit from having fast to analyze columnar data. As FCC-ee aims to collect more than a trillion Z-boson decays, speed of analysis codes is particularly important. - The scale of the FCC-ee physics program presents a significant computing challenge. Given - the projected collection of more than 10^12 Z-boson decays, analysis workflows must process + The scale of the FCC-ee physics program presents a significant computing challenge. Given + the projected collection of more than 10^12 Z-boson decays, analysis workflows must process very large numbers of events efficiently. Compact columnar formats could help improve analysis performance and reduce the time required to obtain physics results.