mini-workshop on BSM at ILC

Session

PST-friendly

2 Mar 2022, 22:00

Conveners

PST-friendly: Session U3

• Simone Pagan Griso (LBNL)

Description

PST-friendly timezone

Presentation materials

2022-02-28 Workshop Introduction.pdf

Zoom link (Meeting ID: 933 5742 3179 -- Passcode: 451258)

2. Testing the neutrino mass generation mechanism at the future colliders

Arindam Das

02/03/2022, 22:00

The generation of the neutrino mass is an essential observation from the neutrino oscillation experiments. This indicates a major revision of the Standard Model which initiated with the massless neutrinos. A possible interesting scenario is the seesaw mechanism where SM gauge singlet Right Handed Neutrinos are introduced. Another interesting aspect is the extension of the SM with SU$(2{)}_{𝐿}$...

19. Probing U(1) extended Standard Models at ILC

Nobuchika Okada (University of Alabama)

02/03/2022, 22:20

3. The string landscape predicts: light higgsinos at ILC

Howard Baer (University of Oklahoma)

02/03/2022, 22:40

Our current understanding of string theory is that the 4-d laws of physics are determined by the topological properties of the compactified manifold. There may be 10^500 (or many more) possibilities, and indeed this gives at present our only understanding of the tiny yet non-zero value of the cosmological constant. Arguments suggest the landscape of string vacua favor large soft SUSY breaking...

10. A Theory of Dark Pions

LINGFENG LI

02/03/2022, 23:00

We present a complete model of a dark QCD sector with light dark pions, broadly motivated by hidden naturalness arguments. The dark quarks couple to the Standard Model via irrelevant $Z$- and Higgs-portal operators, which encode the low-energy effects of TeV-scale fermions interacting through Yukawa couplings with the Higgs field. The dark pions, depending on their $CP$ properties, behave as...