Name: GDR Deep Underground Physics plenary meeting
Start: 2026-10-19T13:30:00+02:00
End: 2026-10-21T14:00:00+02:00
Location: LPNHE

GDR Deep Underground Physics plenary meeting

from Monday, October 19, 2026 (1:30 PM) to Wednesday, October 21, 2026 (2:00 PM)

Monday, October 19, 2026
2:00 PM Welcome and Introduction to DUPhy - christine marquet Luca Scotto Lavina (LPNHE Paris)
Welcome and Introduction to DUPhy
- christine marquet
- Luca Scotto Lavina (LPNHE Paris)
2:00 PM - 2:10 PM
Room: Charpak Amphitheatre
2:10 PM Session: WP3
WP3
2:10 PM - 3:50 PM
Room: Charpak Amphitheatre
Contributions

2:10 PM BINGO and TINY: R&D towards next generation of 0vbb decay experiments - Sara Vesce (CEA-Saclay)

2:30 PM Development of μTPC Micromegas for Directional Detection of Rare Event - Olivier Guillaudin (LPSC)

2:50 PM To achieve optimal performance with 104 Skipper CCDs in DAMIC-M - Nicolás Avalos (LPNHE / CNRS)

3:10 PM Electric field simulations on LXe TPCs - Veronica CAZZOLA (LPNHE)

3:30 PM TESSERACT low-voltage detectors - Gabrielle Soum-Sidikov (CEA Saclay)
3:50 PM Coffee break
Coffee break
3:50 PM - 4:20 PM
Room: Charpak Amphitheatre
4:20 PM Session: WP2
WP2
4:20 PM - 6:20 PM
Room: Charpak Amphitheatre
Contributions

4:20 PM Introduction of WP2 - Jose Busto (CPPM / Universite Aix-Marseille)

4:40 PM Détecteurs au laboratoire souterrain de Modane: opportunités et contraintes - Nadine Sauzet (LPSC)

5:00 PM The Jules Horowitz Reactor: Unexplored Experimental Opportunities for the DUPhy Community - David Blanchet (CEA)

5:20 PM Roberto Tartaglia (remote): Technical description of the NOA Facility

5:40 PM Lucia Consiglio (remote): Review on the use of NOA for SiPM testing and packaging

6:00 PM MSCA-SE NEXUS - Fairouz Malek (CNRS, NEXUS Horizon Europe PI, IRN PAULINE coordinator)
6:30 PM Visit of XeLab for FADEX students
Visit of XeLab for FADEX students
6:30 PM - 7:00 PM
Room: Charpak Amphitheatre

7:00 PM Buffet dinner
Buffet dinner
7:00 PM - 8:30 PM
Room: Charpak Amphitheatre
Tuesday, October 20, 2026
9:00 AM Session: WP4
WP4
9:00 AM - 10:30 AM
Room: Charpak Amphitheatre
Contributions

9:00 AM Silicon detectors for Ricochet - Tatiana LE BELLEC (IP2I)

9:20 AM DAQ emulation and electronic noise simulation in DS20k - Janna Machts

9:40 AM Projecting the backgrounds for a next generation 0νββ search in CUPID - Benjamin Schmidt (CEA-Saclay)

10:00 AM First observation of CEvNS at reactor site with CONUS+ - Nicola Ackermann (Max-Planck-Institut für Kernphysik)
10:30 AM Coffee break
Coffee break
10:30 AM - 11:00 AM
Room: Charpak Amphitheatre
11:00 AM Session: WP4 + WP1
WP4 + WP1
11:00 AM - 12:30 PM
Room: Charpak Amphitheatre
Contributions

11:00 AM VERNE DM simulation code - Bradley Kavanagh (IFCA, Santander)

11:20 AM Screening effect LAr NR response - Timothée Hessel (APC)

11:40 AM First Directional Dark Matter Limits from the MIMAC μ-TPC Detector - Ilias Ourahou (LPSC)

12:00 PM CROSS - Pia Loaiza (LAL)
12:30 PM Lunch
Lunch
12:30 PM - 2:00 PM
Room: Charpak Amphitheatre
2:00 PM Session: FADEX : Three Minute Thesis (3MT)
FADEX : Three Minute Thesis (3MT)
2:00 PM - 3:50 PM
Room: Charpak Amphitheatre
Contributions

2:00 PM Three Minute Thesis (3MT), presentation of 21 candidates

3:30 PM Award ceremony
3:50 PM Coffee break
Coffee break
3:50 PM - 4:20 PM
Room: Charpak Amphitheatre
4:20 PM Session: WP6 + WP5
WP6 + WP5
4:20 PM - 5:50 PM
Room: Charpak Amphitheatre
Contributions

4:20 PM Masterclasses - Yasmine AMHIS (IJCLab)

4:40 PM Sub-GeV DM & Migdal effect - Felix Kahlhoefer (Karlsruhe Institute of Technology)

5:00 PM Direct and Indirect searches for DM-electron interactions in sub-GeV DM models - Harrys LUMENGO

5:20 PM Ultrarelativistic freeze-out (UFO) DM - Yann MAMBRINI (CNRS, IJCLab, Université Paris-Saclay)
7:30 PM Social Dinner : Restaurant L'Escarmouche

7:30 PM - 9:30 PM
Room: Charpak Amphitheatre
Wednesday, October 21, 2026
9:00 AM Session: Join DMLab - DUPhy
Join DMLab - DUPhy
9:00 AM - 10:50 AM
Room: Charpak Amphitheatre
Contributions

9:00 AM Welcome to LPNHE - Luca Scotto Lavina (LPNHE Paris) Marco Zito (LPNHE)

9:10 AM Welcome DMLab - Dirk ZERWAS (DMLab) Thomas Schörner (DESY)

9:20 AM Welcome DUPhy / FADEX - Luca Scotto Lavina (LPNHE Paris) christine marquet

9:30 AM XENONnT WIMP searches - Ananthakrishnan Ravindran (IMT Atlantique)

9:50 AM LZ Event Discussion Journal Club Style - Marco CIRELLI (LPTHE Jussieu CNRS) Maxime PIERRE (NIKHEF)

10:10 AM Measurement of solar neutrinos at the keV scale by XENONnT and R&D efforts towards XLZD - Alexey Elykov (Karlsruhe Institute of Technology (KIT))

10:30 AM Super Heavy Dark Matter and KM3Net - Antonio Ambrosone (Gran Sasso Science Institute)
10:50 AM Coffee break
Coffee break
10:50 AM - 11:10 AM
Room: Charpak Amphitheatre
11:10 AM Session: Join DMLab - DUPhy
Join DMLab - DUPhy
11:10 AM - 12:30 PM
Room: Charpak Amphitheatre
Contributions

11:10 AM Light dark matter constraints with DAMIC-M prototype - Nicolás Avalos (LPNHE / CNRS)

11:30 AM Search for Dark Matter with a 0.2ng TES Detector - Elmeri Rivasto (Deutsches Elektronen Synchrotron DESY, Notkestr. 85, 22607 Hamburg, Germany)

11:50 AM MADMAX - Elmeri Rivasto (Deutsches Elektronen Synchrotron DESY, Notkestr. 85, 22607 Hamburg, Germany)

12:10 PM babyIaxo - Louis Helary (DESY)
12:30 PM End of DUPhy GDR meeting
End of DUPhy GDR meeting
12:30 PM - 12:35 PM
Room: Charpak Amphitheatre