Name: CMS mW Hackathon Open Session
Start: 2023-01-09T13:00:00-05:00
End: 2023-01-09T21:00:00-05:00
Location: Massachusetts Institute of Technology, Cambridge, MA, USA

CMS mW Hackathon Open Session

Monday, 9 January 2023 - 13:00

Monday, 9 January 2023
13:00 Open Session Talks
13:00 - 14:00
Room: Kolker Room (26-414)
Contributions

13:00 Welcome/Logistics - Johannes Michel (MIT CTP)

13:05 Wish List from Experimentalists - Kenneth Long (Massachusetts Inst. of Technology (US))

13:30 Flash Talk: Accessing non-perturbative TMDs from the lattice - Stella Schindler

13:45 Flash talk: Collins-Soper kernel from lattice QCD at the physical pion mass - Artur Avkhadiev
14:00 Theory Keynote Talk (Special CTP Seminar): The W-boson Mass Puzzle: Examining the Interplay Between Theory and Experiment - Tobias Neumann
Theory Keynote Talk (Special CTP Seminar): The W-boson Mass Puzzle: Examining the Interplay Between Theory and Experiment
- Tobias Neumann
14:00 - 15:00
Room: Kolker Room (26-414) Recently, the Tevatron CDF collaboration reported a highly precise measurement of the W-boson mass with an uncertainty of 0.1 per-mille. This measurement is in significant tension with Standard Model global fits and earlier measurements. The W-boson mass is an input parameter in the Standard Model, and its determination relies heavily on theory predictions. However, these predictions have uncertainties that are orders of magnitude larger, which raises the question in how far theory uncertainties enter the measurement and translate into W-mass uncertainties. In this talk, we discuss the challenges in accurate theory predictions and their impact on the W-boson mass measurements. We explore the significance of the tension between the CDF measurement and previous results, and discuss potential avenues for improving theory predictions in future measurements.
15:00 Open Session Talks: Discussion
Discussion
15:00 - 15:25
Room: Kolker Room (26-414)
Contributions

15:00 Discussion
15:25 Picture Time!
Picture Time!
15:25 - 15:30
Room: Kolker Room (26-414)

15:30 Coffee Break
Coffee Break
15:30 - 16:00
Room: Kolker Room (26-414)
16:00 Experiment Keynote Talk (Special LNS Seminar): Precision mass measurements with the CMS experiment - Markus Seidel (Riga Technical University (LV))
Experiment Keynote Talk (Special LNS Seminar): Precision mass measurements with the CMS experiment
- Markus Seidel (Riga Technical University (LV))
16:00 - 17:00
Room: Kolker Room (26-414)
17:00 Open Session Talks: Discussion
Discussion
17:00 - 18:00
Room: Kolker Room (26-414)
Contributions

17:00 Discussion
18:30 Hackathon Dinner
Hackathon Dinner
18:30 - 20:00