(Re)interpretation of the LHC results for new physics

Session

Extra session

30 Aug 2023, 17:00

PH8 (James Duff Lecture Theatre) (Durham University)

Conveners

Extra session

• There are no conveners in this block

Extra session

• Jack Araz (IPPP - Durham University)

36. HEP Statistics Serialization Standard

Carsten Burgard (TU-Dortmund)

30/08/2023, 17:00

Talk

The HEP Statistics Serialization Standard is an emerging standard to
serialize statistical models in High Energy Physics as JSON (or
JSON-like) files.

Publishing likelihoods has been on the bucket-list of the HEP
community since 20 years. With this new standard, which is already
implemented in ROOT and has gathered support by all major HEP
statistics frameworks, the community will...

34. Recastable ML: guidelines, surrogate models and all that

Tomasz Procter (University of Glasgow)

31/08/2023, 09:00

18. Parametrising profiled likelihoods with neural networks

Humberto Reyes-Gonzalez

31/08/2023, 09:30

Talk

Full statistical models encapsulate the complete information of an experimental result, including the likelihood function given observed data. Since a few years ago ATLAS started publishing statistical models that can be reused via the pyhf framework; a major step towards fully publishing LHC results. In the case of fast Simplified Model Spectra based reinterpretation we are often only...