XCC - weekly meeting
Friday, 25 September 2026 -
11:00
Monday, 21 September 2026
Tuesday, 22 September 2026
Wednesday, 23 September 2026
Thursday, 24 September 2026
Friday, 25 September 2026
11:00
Single Higgs at 125 GeV CoM
Single Higgs at 125 GeV CoM
11:00 - 11:15
* sigmaXBR measurements * EFT coupling fits * Resonance scan mass and width
11:15
Double Higgs at 280 GeV CoM
Double Higgs at 280 GeV CoM
11:15 - 11:30
* Full analysis in all major channels * ey --> eH for absolute coupling determination
11:30
Polarization at 125 GeV CoM
Polarization at 125 GeV CoM
11:30 - 11:40
* CP single Higgs studies * BSM Higgs (yy > A, H)
11:40
Full detector simulation
Full detector simulation
11:40 - 11:50
* Beam-beam, beam-laser, and machine background occupancy studies * Track reconstruction in the presence of beam backgrounds, impact on inner vertex radius * Soft x-ray forward background * Algorithms for background suppression * Pileup * Characterization * Algorithms for pileup suppression
11:50
Demonstrator projects
Demonstrator projects
11:50 - 12:00
* Low energy photon-photon collider * 100 mJ/pulse soft X-ray FEL
12:00
Conceptual design of a high-power XFEL interaction region and X-ray focusing system for 125 GeV CoM
Conceptual design of a high-power XFEL interaction region and X-ray focusing system for 125 GeV CoM
12:00 - 12:10
* x-ray optics * electron beam final focus * electron and XFEL beamline layouts * beam dumps * machine detector interface issues
12:10
10 TeV
10 TeV
12:10 - 12:20
* Beam-laser and laser optimization studies * Luminosity, optical vs XFEL * Physics case * Backgrounds