Snowmass 2021, EF10 DM@Colliders, topical meeting on LOIs on WIMPs and other models

Thursday 10 Sep 2020, 11:00 → 13:15 US/Central

Welcome to the bi-weekly meeting of the Snowmass Energy Frontier "Dark Matter at Colliders" Topical Group (EF10).

We are the Dark Matter and Dark Sector searches at high energy colliders.  More details on our mandate can be found on our twiki. 

The Zoom link for our meeting is:

• https://cern.zoom.us/s/96213696215 
• Password: 524161

Live notes (*) for this meeting are available at this link.

We will meet roughly every two weeks unless there are other Frontier meetings of interest. The meetings have so far been held on Thursdays at 12:00 EST/18:00 European Summer time but we're switching to Wednesdays at 12:00 EST/18:00 European Summer time from September 23rd. Meetings will generally last up to two hours. Any presentation is welcome, including work-in-progress: this group's role is to guide and help the community survey the landscape for DM searches at colliders towards the final Snowmass report.

Other notes: 

• Our mailing list is SNOWMASS-EF-10-DARK_MATTER@fnal.gov, to subscribe, send an email to listserv@fnal.gov with an empty subject and the text SUBSCRIBE SNOWMASS-EF-10-DARK_MATTER FIRSTNAME LASTNAME. This also works for other Snowmass mailing lists, including the overall SNOWMASS-ENERGY-FRONTIER-GROUP one.
• (*) Live notes is a note-taking practice adopted from the example of the HEP Software Foundation, where points related to the meeting are added in advance of the meeting, and the participants can contribute either before or during the meeting (in the latter case, this is similar to taking minutes/notes, participants still contribute to the live discussion by raising their hand in Zoom and speaking in the meeting). For each meeting, we invite to add points and questions in advance of the meeting in the "Discussion" field, and we can go over them during the discussion. They form the basis for the meeting minutes that will be added to our twiki after each meeting.  At the end of the meeting, the notes are summarised and published. 

11:00 → 11:05 Intro + Spreadsheet with list of all LOI titles / links

Special thanks to Pete Bilderback and Anand Heintz from EF for making the original spreadsheet with links and names!

EF10 LOIs: links and titles

11:08 → 11:13 LOI short talk: A final word on minimal dark matter at future lepton colliders

Speaker: Diego Redigolo

Wimpone_talk.pdf

11:16 → 11:21 LOI short talk: Feasibility study on probing the Seesaw Mechanism with full detector simulation for 250 GeV ILC

Speaker: Nobuchika Okada (University of Alabama)

Okada_EF10DM.pdf

11:24 → 11:29 LOI short talk: Long-lived charginos in the MSSM and beyond

Speaker: Suchita Kulkarni

Kulkarni_snowmass_EF10_LLP_LOI_presentation.pdf

11:32 → 11:37 LOI short talk: Sharing but not Caring at colliders

Speaker: Alberto Tonero (CarletonUniversity)

slides_Tonero.pdf

11:40 → 11:45 LOI short talk: Electroweak multiplets at the Muon Collider

Speaker: Rodolfo Capdevilla

LoI_5mins.pdf

11:48 → 11:53 LOI short talk: Doublet Singlet Dark Matter

Speaker: Rahool Kumar Barman (Indian Association for the Cultivation of Science)

Doublet_singlet_DM.pdf

11:56 → 12:01 LOI short talk: Optimizing Tracklet-Based Searches for Higgsino-like DM

Speaker: Can Kilic (University of Texas at Austin)

12:04 → 12:09 LOI short talk: New approach to DM searches with mono-photon signature

Speaker: Pawel Sopicki (University of Warsaw (PL))

sopicki_EF10meeting.pdf

12:12 → 12:32 Discussion