6th DRD1 Collaboration Meeting

Europe/Warsaw
Warsaw University of Technology ul. Rektorska 4, 00-614 Warsaw Poland
André Cortez (CAMK PAN), Marcin Kuźniak (AstroCeNT / CAMK PAN), Masayuki Wada (AstroCent), Yuliya Hoika (Centrum Astronomiczne im. Mikołaja Kopernika Polskiej Akademii Nauk)
Description

Final Announcement - Information available at the end of the page

Warsaw welcomes the DRD1 Collaboration

This year's 6th edition of the DRD1 Collaboration Meeting will take place in Warsaw (the first one outside CERN) and will gather researchers from all over the world working on topics related to gas radiation detector development.

Image: Cezary Warś © City of Warsaw 

DRD1 Collaboration Meeting will be hosted by Astrocent and Nicolaus Copernicus Astronomical Center of the Polish Academy of Sciences (CAMK PAN) on 06-10 October 2025.

 

DRD1 Collaboration Meeting will be primarily an in-person event, but the talks are also planned to be broadcast via Zoom (connection details will be added at the bottom of this page).

 

The main topics addressed will be:

  • Detector technologies (MPGD, RPC, Wire-based, etc.)
  • Detector physics
  • Detector performance
  • Simulation and software
  • Electronics
  • New materials and Production techniques
  • Applications and Future perspectives
  • Industrialization

 

Important dates:

  • 15 April: start of registration for the DRD1 Collaboration
    meeting and young researchers grant application. 
  • 1 August: deadline for young researchers grant
    application (decisions on the selected applicants will be
    announced by September 1, 2025). 
    Note: in order to register you will need an Indico account.
  • 5 September: deadline for payment of early-registration
    fee for on-site participation.
     
  • 26 September (by 16:00 CET): end of registration and
    payment of late-registration fee for on-site participation. 

    Early-registration fee: 220 EUR (until September 5, 2025)
    Late-registration fee: 350 EUR (from September 5 to September 26, 2025)

 

 

Local Organising Committee:

  • André Cortez (Astrocent NCAC PAS, Warsaw)   Chair
  • Maryna Chernyshova (NCBJ, Warsaw)
  • Mikołaj Cwiok (University of Warsaw, Warsaw)
  • Wojciech Dominik (University of Warsaw, Warsaw)
  • Yuliya Hoika (Astrocent, NCAC PAS, Warsaw)
  • Marcin Kuźniak (Astrocent NCAC PAS, Warsaw)
  • Dagmara Rozpędzik (Jagiellonian University, Krakow)
  • Masayuki Wada (Astrocent NCAC PAS, Warsaw)
  • Diego Rodas (Astrocent NCAC PAS, Warsaw)


Honorary members:

  • Leszek Roszkowski (Director of Astrocent at NCAC PAS, Warsaw)
  • Rafał Moderski (Director of NCAC PAS, Warsaw)

 

Organisers: Astrocent NCAC PAS

 

 

News about DRD1 Collaboration Meeting will also be shared via a newsletter and on social media profiles.

This project has received funding from the Teaming for Excellence project “Astrocent Plus - Particle Astrophysics Science and Technology Centre” funded by the European Union’s Horizon Europe research and innovation programme under the grant agreement No 101137080.

 

 

Participants
    • Registration
    • 10:00
      Coffee Break
    • Plenary Session (Introduction)
    • 12:30
      Lunch
    • Working Group 1: Technological Aspects and Developments of New Detector Structures, Common Characterization and Physics Issues
      Conveners: Emilio Radicioni, Ingo Deppner, Luca Moleri (Weizmann Institute of Science), Michael Tytgat, Paul Colas, Peter Wintz
    • 16:00
      Coffee Break
    • Working Group 1: Technological Aspects and Developments of New Detector Structures, Common Characterization and Physics Issues
    • Welcome & Poster Session
      • 12
        Application and Utilization of the GEM Detector in Security and Agriculture Fields
        Speaker: Chandra Prakash (University of Delhi (IN))
      • 13
        Wavelength-shifting optical amplification structures for future Dark Matter searches
        Speaker: Diego Rodas Rodríguez (Astrocent, CAMK PAN)
      • 14
        Negative ions as charge carriers in gaseous detectors First results on SF6 and Xe-SF6 mixtures
        Speaker: Afonso Marques (LIP Coimbra / University of Coimbra)
      • 15
        A large area gas proportional scintillation counter with a ring-shaped anode for x- and gamma-ray spectroscopy
        Speaker: Pedro Silva (Astrocent /CAMK PAN)
      • 16
        The SuperNEMO Demonstrator: a unique technology for high-precision measurements of ββ-decay modes
        Speaker: Miroslav Macko (Astrocent)
      • 17
        Markov Modeling of Performance Deterioration in irradiated RPCs
        Speaker: Dario Stocco (ETH Zürich)
      • 18
        Simulation and reconstruction of e+ and e- trajectories in an Orthogonal Fields Time Projection Chamber
        Speaker: Martin Vavřík (work on IEAP CTU, student of IPNP CUNI)
      • 19
        Analysis of the S1 triplet component in the DarkSide-50 dark matter experiment
        Speaker: Clea Sunny (CAMK PAN)
      • 20
        A Novel Total-Body PET Scanner Using Xenon-Doped Liquid Argon Scintillator with SiPM-based Photosensors
        Speaker: Azam Zabihi (ASTROCeNT)
    • Working Group 2: Applications
    • 10:40
      Coffee Break
    • Working Group 2: Applications
    • 13:00
      Lunch
    • Working Group 3: Gas and material studies
      Conveners: Alessandra Pastore, Beatrice Mandelli, Francesco Renga, Gianfranco Morello, Stefan Roth
    • 16:00
      Coffee Break
    • Working Group 3: Gas and material studies
    • Working Group 4: Detector physics, simulations, and software tools: Steve Biagi memorial session
      Conveners: Djunes Janssens, Marcello Abbrescia, Maryna Borysova, Ozkan Sahin, Paolo Fonte, Piet Verwilligen, Rob Veenhof, Supratik Mukheopadhyay
    • 10:30
      Coffee Break
    • Working Group 4: Detector physics, simulations, and software tools
      Conveners: DJunes Janssens (CERN), Marcello Abbrescia (INFN and University of Bari), Maryna Borysova, Ozkan Sahin, Paolo Fonte, Piet Verwilligen (INFN Bari)
      • 46
        Model of Electron Output Non-linearity

        The CYGNO collaboration is developing a gaseous time projection chamber
        with optical readout of a triple-GEM stack for directional dark matter
        searches. While this technique provides detailed reconstruction of event
        topology, it requires operation at high gain of the amplification stage,
        where nonlinearities in the GEM response become significant. We present
        a model developed to describe these nonlinear effects and compare the
        simulated results with experimental data

        Speaker: Davide Pinci (INFN - Roma)
      • 47
        Use of Oxygen in Drift Chamber: comparison with Garfield (remote)

        We examined the algorithm used in Garfield++ for computing the electron attachment in gaseous mixtures
        and we found that it can be corrected by hand to take into account the contributions of individual gases to
        the attachment mechanism. We applied the revised calculation to compute the electron attachment as a
        function of the electric field and compared the results with some experimental results, obtaining reasonable
        agreement for mixtures containing noble gases, isobutane and oxygen.

        Speaker: Fabrizio Cei
      • 48
        The modeling of rate effects in RPCs

        Abstract:This work introduces Markov modelling to describe how resistive plate chambers (RPC) deteriorate under uniform background irradiation. The model works for high irradiation rates and arbitrary charge spectra. Applied to M. Abbrescia’s single-cell RPC model (RC circuit), it agrees with Monte Carlo simulations and can also describe RPCs with polarizable resistive layers and in two dimensions. Including streamer-like events (large charge) allows the model to match experimental efficiency curves, showing that these events cause the reduction of the efficiency plateau at high irradiation rates. For eco-friendly gas mixtures, this means suppressing streamers is key for reaching high-rate capability.

        Speaker: Dario Stocco (ETH Zürich)
      • 49
        Space-charge effects in simulations of large avalanche dynamics (remote)

        Summer student project

        Speaker: Thomas Szwarcer
      • 50
        A standalone simulation program for Resistive Cylindrical Chambers (RCC) in the TANGO_RD project
        Speaker: Davide Piccolo
      • 51
        Capacitive-Sharing Pixel Micromegas Detector (remote)
        Speaker: Max Menzer
    • 13:00
      Lunch
    • Management Board
      • 52
        DRD1 Management Board Meeting (DRD1 MB 2025 / 09)

        Agenda: https://indico.cern.ch/event/1596377/

        Speakers: Eraldo Oliveri (CERN), Gabriella Pugliese (Politecnico e INFN, Bari (IT)), Maksym Titov (Irfu, CEA Saclay)
    • Social Activity
    • Working Group 6: Detector Manufacturing and Production
      Conveners: Alain Delbart, Fabien Jeanneau, Gabriel Charles, Giuseppe Iaselli, Rui De Oliveira
    • 10:00
      Coffee Break
    • Working Group 7: Common test facilities
      Conveners: Karl Floethner, Katerina Kuznetsova, Roberto Guida, Yorgos Tsipolitis
      • 59
        Updates on Corryvreckan integration modules for MPGDs
        Speaker: Elena Sidoretti (INFN Roma Tor Vergata)
      • 60
        Test beam update and plans for the uRGroove detector (remote)
        Speaker: Siqi HE (USTC)
      • 61
        HYDRA TPC and July beamtime results
        Speaker: Andrea Lagni
      • 62
        LMU test-beam performance of 20x20 triple GEM and XYUV triple GEM (remote)
        Speaker: Nick Andreas Schneider
      • 63
        LMU test-beam performance of capacitive sharing Micromegas (remote)
        Speaker: Eshita Kumar
      • 64
        Preliminary results of the first medium-scale drift chamber prototype for the SAND inner tracker
        Speaker: Francesco Chiapponi
      • 65
        EVALUATION OF A STRAW-CHAMBER PROTOTYPE FOR FCC-EE AND THE HSDS OF SHIP (remote)
        Speaker: Oliver Kortner
    • 12:45
      Lunch
    • Collaboration Board

      Link for the agenda - https://indico.cern.ch/event/1594873/

      Conveners: Anna Colaleo, Leszek Ropelewski
    • 15:30
      Coffee Break
    • Working Group 5: Electronics for gaseous detectors
      Conveners: Hans Muller, Lucian Scharenberg, Maxim Gouzevitch, Michael Lupberger, Sorin Martoiu
    • Gala Dinner