Advances in Nb3Sn superconducting radiofrequency cavities towards first practical accelerator applications

S Posen, J Lee, DN Seidman… - Superconductor …, 2021 - iopscience.iop.org
Nb 3 Sn is a promising next-generation material for superconducting radiofrequency
cavities, with significant potential for both large scale and compact accelerator applications …

First demonstration of a cryocooler conduction cooled superconducting radiofrequency cavity operating at practical cw accelerating gradients

RC Dhuley, S Posen, MI Geelhoed… - Superconductor …, 2020 - iopscience.iop.org
We demonstrate practical accelerating gradients on a superconducting radiofrequency
(SRF) accelerator cavity with cryocooler conduction cooling, a cooling technique that does …

Multi-metallic conduction cooled superconducting radio-frequency cavity with high thermal stability

G Ciovati, G Cheng, U Pudasaini… - Superconductor …, 2020 - iopscience.iop.org
Superconducting radio-frequency cavities are commonly used in modern particle
accelerators for applied and fundamental research. Such cavities are typically made of high …

Thermal link design for conduction cooling of SRF cavities using cryocoolers

RC Dhuley, R Kostin, O Prokofiev… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
Superconducting radio frequency (SRF) cavities with quality factors~ 10 10 near 4 K have
potential to be cooled using regenerative-cycle cryocoolers. Contrary to using liquid helium …

High-brilliance, high-flux compact inverse Compton light source

KE Deitrick, GA Krafft, B Terzić, JR Delayen - Physical Review Accelerators and …, 2018 - APS
The Old Dominion University Compact Light Source (ODU CLS) design concept is
presented—a compact Inverse Compton Light Source (ICLS) with flux and brilliance orders …

THz cavities and injectors for compact electron acceleration using laser-driven THz sources

M Fakhari, A Fallahi, FX Kärtner - Physical Review Accelerators and Beams, 2017 - APS
We present a design methodology for develo** ultrasmall electron injectors and
accelerators based on cascaded cavities excited by short multicycle THz pulses obtained …

Gridded RF Gun Design for SRF Linac Applications

I Gonin, C Edwards, S Kazakov, T Khabiboulline… - arxiv preprint arxiv …, 2024 - arxiv.org
The thermionic gridded gun is described which generates short electron bunches for further
acceleration in a Nb3Sn conduction cooled SRF linac. The gun is built into the first cavity of …

Equidistant optimization of elliptical superconducting rf standing wave cavities

V Shemelin, V Yakovlev - Physical Review Accelerators and Beams, 2023 - APS
A record accelerating rate was achieved earlier in standing wave (SW) SRF cavities when
their shape was optimized for a lower peak surface magnetic field sacrificing the peak …

A field-enhanced conduction-cooled superconducting cavity for high-repetition-rate ultrafast electron bunch generation

O Mohsen, D Mihalcea, N Tom, N Adams… - Nuclear Instruments and …, 2021 - Elsevier
High-repetition-rate sources of bright electron bunches have a wide range of applications.
They can directly be employed as probes in electron-scattering setups, or serve as a …

Analysis of thermal grooving effects on vortex penetration in vapor-diffused Nb3Sn

EM Lechner, O Trofimova, JW Angle… - Superconductor …, 2024 - iopscience.iop.org
Analysis of thermal grooving effects on vortex penetration in vapor-diffused Nb3Sn -
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