Organization

Governance

IceCube Collaboration’s governance document

People — present

Leadership

Principal Investigator — Francis Halzen, UW–Madison
Spokesperson — Ignacio Taboada, Georgia Tech
Speakers Committee Chair — Aya Ishihara, Chiba University
Publications Committee Chair — Erin O’Sullivan, Uppsala University
Publications Committee Deputy Chair — Markus Ahlers, Niels Bohr Institute
Analysis Coordinator — Juan Antonio Aguilar, Université libre de Bruxelles
Deputy Analysis Coordinator — Naoko Kurahashi-Neilson, Drexel University

Working Group Leads/Other Coordinators

Technical Coordinator — Benedikt Riedel, UW–Madison
IceCube Impact Awards Committee Chair — Summer Blot, DESY
Upgrade Coordinator — Juan Pablo Yáñez, University of Alberta
Working Groups:
- Diffuse, EHE, atmospheric: Lu Lu and Brian Clark; Max Meier (technical)
- Neutrino sources: Nahee Park and Lisa Schumacher; Will Luszczak, Aswathi Balgopal and Mehr Un Nisa (technical)
- Beyond Standard Model: Carlos Argüelles and Carlos Pérez de los Heros; Jeff Lazar (technical)
- Cosmic rays: Dennis Soldin and Agnieszka Leszczyńska; Katherine Rawlins (technical)
- Oscillations: Phillip Eller and Summer Blot; Alfonso Garcia (technical)
- Supernova: Erin O’Sullivan and Gwen de Wasseige; Segev BenZvi (technical)
- Real-time: Marcos Santander
- Calibration: Martin Rongen and Dawn Williams
- Reconstruction: Thorsten Glüsenkamp and Shiqi Yu
- Diversity, equity & inclusion: Ellen Bechtol

Winterovers 2022–2023

Hrvoje Dujmovic
Marc Jacquart

People — past

Spokespeople

2017–2021: Darren Grant (Michigan State University)
2013–2017: Olga Botner (Uppsala University)
- Deputy Spokesperson: Ty DeYoung (Michigan State University)
2011–2013: Greg Sullivan (University of Maryland)
2007–2011: Tom Gaisser (University of Delaware)
2005–2007: Christian Spiering (DESY)
2001–2005: Per Olof Hulth (Stockholm University)

Committee Chairs

(Not an exhaustive record.)

Analysis Coordinator:
- 2021–2022: Claudio Kopper
- 2019–2021: Anna Franckowiak
- 2017–2019: Dawn Williams
- 2013–2017: Erik Blaufuss
Speakers Committee Chair:
- 2017–2021: Joanna Kiryluk
- 2015–2017: Elisa Resconi
- 2011–2015: Jim Madsen
Publications Committee Chair:
- 2022–2023: Julia Tjus
- 2019–2022: Segev BenZvi
- 2017–2019: Markus Ackerman
- 2015–2017: Darren Grant
Real-time Oversight Chair:
- 2015–2021: Erik Blaufuss

Working Group Leads/Other Coordinators:

(Not an exhaustive record.)

Diffuse, EHE, atmospheric:
- 2019–2022: Nathan Whitehorn
  2018–2021: Claudio Kopper
Neutrino sources:
- 2021–2023: Mike Larson
- 2019–2021: Justin Vandenbroucke
- 2018–2020: Markus Ahlers
- 2017–2019: Ignacio Taboada
- 2017–2018: Naoko Kurahashi Neilson
Beyond Standard Model:
- 2021–2023: Carlos de los Heros
- 2018–2022: Anna Pollman
- 2019–2021: Juan Antonio Aguilar
- 2017–2018: Carsten Rott
Cosmic rays:
- 2018–2023: Dennis Soldin
- 2019–2022: Andreas Haungs
Oscillations:
- 2020–2022: Ben Jones
- 2018–2022: Tom Stuttard
Supernova:
- 2018–2022: Segev BenZvi
Calibration:
- 2019–2022: Allan Hallgren
Reconstruction:
- 2020–2023: Christian Haack
- 2018–2021: Jakob Van Santen

Winterovers

2021–2022: Moreno Baricevic and Wenceslas (Celas) Marie-Sainte
2020–2021: Josh Veitch-Michaelis and Martin Wolf
2019–2020: John Hardin and Yuya Makino
2018–2019: Benjamin Eberhardt and Kathrin Mallot
2017–2018: Raffaela Busse and Johannes Werthebach
2016–2017: James Casey and Martin Wolf
2015–2016: Christian Krueger and Mack van Rossem
2014–2015: Erik Beiser and Stephan Richter
2013–2014: Dag Larsen and Ian Rees
2012–2013: Blaise Kuo Tiong and Felipe Pedreros
2011–2012: Sven Lidstrom and Carlos Pobes
2010–2011: Jens Dryer and Freija Descamps
2009–2010: Ralf Auer and Emanuel Jacobi
2008–2009: Erik Verhagen and Camille Parisel
2007–2008: Ethan Dicks and Edgar Nielsen
2006–2007: Sven Lidstrom, Claire Pettersen and Karthik Soundarapandian
2005–2006: Ethan Dicks, Victoria Landgraf and PJ Charpentier
2004–2005: Christian Gils and Steffen Richter

Organizational Chart