MT29 Abstracts and Technical Program

Session

Wed-Mo-Po.02 - Muon Collider

2 Jul 2025, 09:15

Ensemble Ballroom, Level 2

Conveners

Wed-Mo-Po.02 - Muon Collider

• Mithlesh Kumar
• Marika D'Addazio (Politecnico di Torino / LBNL)

275. Wed-Mo-Po.02-01: Update on the electromagnetic and mechanical design of a cos-theta dipole for the Muon Collider study

Francesco Mariani (INFN Milano and Sapienza University of Rome)

02/07/2025, 09:15

Poster

Within the framework of the International Muon Collider Collaboration (IMCC), researchers are involved in a feasibility study to develop high-temperature superconducting (HTS) magnets for the proposed 10 km collider ring, designed to reach a 10 TeV center-of-mass energy. Due to the short lifetime of muons of only 2.2 µs, the machine must minimize the acceleration time of the particles allowing...

172. Wed-Mo-Po.02-02: Performance limits of combined function magnets for a Muon Collider

Daniel Novelli (INFN Genoa and Sapienza University of Rome)

02/07/2025, 09:15

Poster

An International Muon Collider Collaboration (IMCC) has been formed following the recommendation of the Updated European Strategy for Particle Physics (ESPPU) to study the feasibility of a 10 TeV muon collider within a compact 10 km ring. This machine combines the precision of lepton colliders with the energy reach and discovery potential of hadron colliders, overcoming synchrotron radiation...

175. Wed-Mo-Po.02-03: Update on the Preliminary Electromagnetic and Mechanical Design of the Block-Coil Dipole for the Muon Collider Ring

Luca Alfonso (INFN Genova)

02/07/2025, 09:15

Poster

Within the framework of the International Muon Collider Collaboration (IMCC), a feasibility study is underway to develop the proposed 10 km collider ring, aimed at achieving a center-of-mass energy of 10 TeV. The stringent requirements to maximize luminosity and shield decay products of muons - characterized by only 2.2 μs lifetime at rest - necessitate the design of compact, high-field, and...

337. Wed-Mo-Po.02-04: Rapid-cycling HTS magnet for muon acceleration

Henryk Piekarz

02/07/2025, 09:15

Poster

Based on the measured [1] very low power loss of the HTS-based magnet of 0.4 T field in 10 mm beam gap and ramp rate of 300 T/s we outline the HTS-based accelerator magnet conceptual design for 2.0 T field in the 30 mm (V) x 150 mm (H) beam gap for the muon acceleration with ramp rates up to 1000 T/s. The arrangements of the magnetic core and the 72 kA HTS power cable are presented. The...

601. Wed-Mo-Po.02-05: Design, Prototyping, Fabrication and Test of the Mu2e AC-Dipole Magnets

Luciano Elementi

02/07/2025, 09:15

Poster

Fermilab Magnet Systems is building three High-frequency AC-Dipole Magnets for the Mu2e experiment at Fermilab. These magnets are composed of three single-loop one-meter-long ferrite loaded segments. The excitation consists of a copper tube, which is also used as a means for its cooling with the inherited challenges of Voltage and Frequency uncoupling. These magnets are designed to operate...

401. Wed-Mo-Po.02-06: Mechanical Tests and Analysis of the Bladders and Keys Magnet Support Structure for R2D2, the Research Racetrack Dipole Demonstrator

Simon Perraud

02/07/2025, 09:15

Poster

In the framework of the CERN-CEA collaboration and as part of the HFM program, CEA is developing the R2D2 magnet. This magnet is a key milestone in the development of Nb3Sn high field block coil magnets with grading for future circular colliders. R2D2 is a 1.6-m long dipole made of two Nb3Sn racetrack coils, each one made of two different conductors wounded together in order to explore the...

207. Wed-Mo-Po.02-07: Progress in mechanical structure development of the $Nb_3Sn$ 12 T cos⁡θ dipole for the High Field Magnets R&D Programme: the INFN-CERN agreement for the FalconD project

Alessandra Pampaloni

02/07/2025, 09:15

Poster

Next-generation particle accelerators require the development of high-field bending dipoles to enable precise beam control and enhance operational efficiency. $Nb_3Sn$ has emerged as a promising superconducting material, already proven in accelerator magnets like the MQXF quadrupoles for the high-luminosity upgrade of the LHC. In partnership with CERN, the INFN divisions in Genoa and Milan are...

192. Wed-Mo-Po.02-08: Winding Challenges and Solutions in the INFN Falcon Dipole Project

Riccardo Umberto Valente (Università degli Studi e INFN Milano (IT))

02/07/2025, 09:15

Poster

The Falcon Dipole is a project led by the Italian Institute of Nuclear Physics (INFN) which aims to fabricate a 12 T short model of a Nb3Sn cos-theta accelerator dipole as part of the High Field Magnet (HFM) R&D program at CERN. The status of the project is at the fabrication step of the first dummy coil in the industry and, in this paper, we present the results of the first campaign of...