Established 2014 · Geneva, Switzerland

Investigating the existence of magnetic monopoles, the missing symmetry of electromagnetism.

monopole.center coordinates international research, fellowships, and public education in fundamental physics. Our scientists pursue direct and indirect evidence of isolated magnetic charge across particle, astrophysical, and condensed-matter regimes.

DOI Prefix 10.48721/MPC
Affiliations CERN · KEK · Fermilab
Director Prof. Eleanor Vasquez

Active research programs across four experimental and theoretical fronts.

The center maintains coordinated programs spanning collider searches, cosmic-ray detection, condensed-matter analogs, and theoretical foundations. Each program operates with independent funding and shared computational infrastructure.

A

Collider Searches

Dedicated triggers and offline reconstruction at the LHC for highly ionizing particles consistent with Dirac monopoles up to 4 TeV. Lead: MoEDAR collaboration interface.

  • Status Run-3 data taking
  • Lead Dr. K. Nakamura
  • Partners CERN, ATLAS
B

Cosmic Monopole Detection

Operation of induction-loop arrays in IceCube and Antarctic deep-ice deployments to bound cosmic monopole flux below the Parker limit across mass ranges 10^7 to 10^17 GeV.

  • Status Phase II commissioning
  • Lead Dr. M. Larsson
  • Partners IceCube, Pierre Auger
C

Condensed-Matter Analogs

Spin-ice systems and synthetic gauge fields in cold-atom platforms providing emergent monopole signatures relevant to theoretical confinement scenarios.

  • Status Active publications
  • Lead Prof. R. Chen
  • Partners ETH, RIKEN
D

Theory and Phenomenology

Grand-unified embeddings, 't Hooft-Polyakov constructions, and electroweak monopole models. Bi-annual workshop series on dyon dynamics and Dirac quantization.

  • Status Continuous
  • Lead Prof. E. Vasquez
  • Partners IAS, Perimeter

Graduate fellowships, summer schools, and public outreach.

The center sustains a structured pipeline from graduate study through faculty placement. We host two annual summer schools and maintain open-access curricula in topological field theory and detection methodology.

MPC-501

Foundations of Magnetic Monopole Theory

Dirac quantization, 't Hooft-Polyakov solitons, BPS bounds, dyons, and grand unified monopoles. Twelve-week graduate seminar.

Autumn term 15 ECTS Prof. Vasquez
MPC-512

Experimental Detection Methods

Induction techniques, NTD plastic detectors, time-of-flight reconstruction, and trigger design for highly ionizing rare events.

Spring term 12 ECTS Dr. Nakamura
MPC-630

Topological Phases in Condensed Matter

Spin ice, artificial gauge fields, and emergent monopoles in correlated electron systems with hands-on lab rotations.

Winter term 10 ECTS Prof. Chen
MPC-720

Cosmological Constraints & the Parker Bound

Galactic magnetic field survival arguments, monopole abundance limits, inflation, and post-inflationary creation mechanisms.

Block module 6 ECTS Dr. Larsson

Selected work from the center's research staff and affiliates.

All publications are deposited in the center's open repository within 30 days of acceptance. The list below includes high-impact and recent contributions; full archives are available via the publications portal.

  • Experiment

    Search for magnetic monopoles produced via the Schwinger mechanism in heavy-ion collisions

    Vasquez E., Nakamura K., Larsson M., et al. (MPC-2026-014)

    Physical Review Letters · Vol 137 · 2026 · DOI: 10.48721/MPC.014

  • Theory

    Electroweak monopole production cross sections beyond leading order

    Vasquez E., Chen R. (MPC-2026-009)

    Journal of High Energy Physics · Issue 04 · 2026 · DOI: 10.48721/MPC.009

  • Experiment

    Bounds on cosmic monopole flux from a 7-year IceCube exposure

    Larsson M., et al. (MPC-2025-118)

    Astrophysical Journal · Vol 980 · 2025 · DOI: 10.48721/MPC.118

  • Condensed Matter

    Emergent magnetic monopoles in synthetic gauge fields of cold strontium lattices

    Chen R., Iwata T., Mendez J. (MPC-2025-095)

    Nature Physics · Vol 21 · 2025 · DOI: 10.48721/MPC.095

  • Theory

    Revisiting the Parker bound under turbulent galactic dynamos

    Vasquez E., Okafor B. (MPC-2025-061)

    Physical Review D · Vol 111 · 2025 · DOI: 10.48721/MPC.061

  • Review

    Status of monopole searches: a 2025 review

    monopole.center collaboration (MPC-2025-001)

    Reports on Progress in Physics · Vol 88 · 2025 · DOI: 10.48721/MPC.001

Faculty, postdoctoral researchers, and senior staff.

The center is led by a director and four program leads, supported by 14 permanent researchers and a rotating cohort of postdocs and visiting scholars. Composition is reviewed every five years by an external advisory board.

Prof. Eleanor Vasquez

Director · Theory program lead

Theoretical particle physicist; focus on electroweak monopole models and Dirac quantization.

PhD Princeton, 2002 · Geneva

Dr. Kenji Nakamura

Collider program lead

Experimentalist with the MoEDAL collaboration. Trigger design and offline reconstruction.

PhD Tokyo, 2007 · CERN-resident

Dr. Marit Larsson

Cosmic detection lead

Astroparticle physicist with the IceCube collaboration; ice-instrumentation specialist.

PhD Uppsala, 2010 · Stockholm

Prof. Rosalind Chen

Condensed-matter program lead

Cold-atom physicist; emergent gauge fields and synthetic monopole textures.

PhD MIT, 2008 · Zurich

Dr. Babatunde Okafor

Senior research fellow

Cosmological constraints, magnetohydrodynamics, and Parker-bound extensions.

PhD Cape Town, 2015 · Geneva

Dr. Tomoko Iwata

Senior research fellow

Quantum simulation of gauge field theories with neutral atoms.

PhD Kyoto, 2014 · Zurich

Press, partnerships, and academic correspondence.

All academic and administrative inquiries should reach the relevant office below. The center responds to press requests within two business days and to partnership inquiries within ten.

Office of the Director

director@monopole.center

+41 22 767 0042

Press & Communications

press@monopole.center

+41 22 767 0061

Education Office

fellowships@monopole.center

+41 22 767 0078

Industrial Partnerships

partnerships@monopole.center

+41 22 767 0090

General Inquiry

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