High Energy Resummation for Jet Processes at the LHC

Add to your list(s) Download to your calendar using vCal

• Jennifer Smillie
• Friday 10 November 2023, 16:00-17:00
• MR19 (Potter Room, Pavilion B), CMS.

If you have a question about this talk, please contact Luca Mantani.

In this talk I will discuss the impact of logarithms in s-hat/pt^2, so-called high-energy logs, on measurements of jet processes at the LHC . These logs slow the convergence of a standard fixed-order expansion in alpha_s, and furthermore, are enhanced by certain experimental cuts such as vector-boson-fusion cuts, vector-boson-scattering cuts or when searching for new physics at large m_jj. I’ll describe the High Energy Jets (HEJ) framework which provides predictions at leading log (LL) accuracy in a flexible Monte Carlo, and I’ll discuss their comparison to data. I’ll also describe the steps we’re taking towards NLL and recent work where the framework was extended to inclusive H+1j production (arXiv:2210.10671), the first process to be treated in this way which only requires one jet.

This talk is part of the HEP phenomenology joint Cavendish-DAMTP seminar series.

This talk is included in these lists:

• All CMS events
• All Cavendish Laboratory Seminars
• All Talks (aka the CURE list)
• CMS Events
• Centre for Health Leadership and Enterprise
• DAMTP info aggregator
• Featured lists
• HEP phenomenology joint Cavendish-DAMTP seminar
• HEP web page aggregator
• Interested Talks
• ME Seminar
• MR19 (Potter Room, Pavilion B), CMS
• Neurons, Fake News, DNA and your iPhone: The Mathematics of Information
• School of Physical Sciences
• School of Technology
• Thin Film Magnetic Talks
• bld31
• few29

Note that ex-directory lists are not shown.