Key4hep Discussion
CERN Key4hep Discussion
===
Attendees: Leonhard, Andre, Swathi, Mateusz, Juan,
Apologies:
Date: December 10, 2024
## News
* EP RnD Software Report has to be written
* See Ep RnD software meeting slides
* About the form:
* Use passive form (“test xyz was performed…” , rather than “we performed test xyz…”)
* References in form “A. Author et al., …”
* Summer student project deadline: January 26, 2025
* SFT deadline January 20
## Round The Table
### Swathi
* Pandora Calibration for ALLEGRO
* EP RnD Report
* Uploaded Pandora proceedings CDS
### Mateusz
* Writing EP RnD Report
* Met with Oleksander Schchur
* podio interfaces are less bound between types and interfaces, can be extended to other models
* Make it possible to just have types declare themselves be interfaced
* How to make this work in relations not clear, as that
### Andre
* DD4hep developments
### Leonhard
* Learned about SMEFT and optimal observables and parametrisations
* Extracting results for couplings give wrong results
* Existing code uses old'ish parametrisation
* Have to go from mass eigenstates to gauge eigentstates
* Two sets of parametrisations.
* Going from old parametrisation to immediate parametrisation used by Whizard, which is hard to validate
* Check different values from Whizard for g1,z to see what Whizard does.
### Juan
* MarlinWrapper with IOSvc:
* PR in k4FWCore
* MarlinWrapper places things in event store that is not a collection, which is not allowed
* Converter expects there to be a frame, which not always present
* Talk for US Higgs Factory on December 19th at 8 PM CET
* ACTS: Still compiles, made little event display to check if things are sensible
* Add our code to ACTS CI
* PandoraMonitoring enabled in nightly builds
* Something not working with it
## AOB
* CHEP proceedinsg deadline: January 31st.
## Next Meeting
December 17, 2024
## TODO