SciPost Submission Page
Returning CP-Observables to The Frames They Belong
by Jona Ackerschott, Rahool Kumar Barman, Dorival Gonçalves, Theo Heimel, Tilman Plehn
Submission summary
| Authors (as registered SciPost users): | Rahool Kumar Barman · Tilman Plehn |
| Submission information | |
|---|---|
| Preprint Link: | scipost_202403_00031v1 (pdf) |
| Date submitted: | 2024-03-23 17:15 |
| Submitted by: | Barman, Rahool Kumar |
| Submitted to: | SciPost Physics |
| Ontological classification | |
|---|---|
| Academic field: | Physics |
| Specialties: |
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| Approaches: | Computational, Phenomenological |
Abstract
Optimal kinematic observables are often defined in specific frames and then approximated at the reconstruction level. We show how multi-dimensional unfolding methods allow us to reconstruct these observables in their proper rest frame and in a probabilistically faithful way. We illustrate our approach with a measurement of a CP-phase in the top Yukawa coupling. Our method makes use of key advantages of generative unfolding, but as a constructed observable it fits into standard LHC analysis frameworks.
Author comments upon resubmission
Current status:
Reports on this Submission
Report 3 by Florian Bury on 2024-3-28 (Invited Report)
Report
I would like to thank the authors for their very thorough work in answering the questions.
All the potential confusion points were clarified, and the modifications brought to the text have significantly improved its quality.
I have no further question about the content.
On the form side, I noticed that in the last paragraph of page 13 several lines seem to have been copied. Additionally, the footnote should probably be on the bottom of the page, and not in the middle before the figure.
Besides that, I believe the manuscript is ready for publication.