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The quantum tug-of-war between structure and spin

QM2 scattering

Using advanced X-ray scattering at the QM2 beamline at CHESS, researchers uncovered how atomic bonds and magnetic moments compete inside a newly discovered material - revealing a frustrated lattice where structure and magnetism intertwine and opening new possibilities for quantum materials research.

High Energy X-ray Techniques (HEXT) School

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Train with CHESS scientists. Learn the fundamentals. Get ready to run your own synchrotron experiment. This two-day training explores how synchrotron techniques—including X-ray scattering, imaging, and spectroscopy—can be used to address research questions across the physical and life sciences.

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CHESS Director Joel D. Brock, Acta Materialia Inc. Hollomon Award for Materials and Society Recipient

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April 24, 2026

Save the Date - CHESS Users' Meeting 2026

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February 13, 2026

Unlocking how microstructure drives phase changes in austenitic steels

Schematic illustration of the in situ tensile loading SXRD data experimental setup.

November 17, 2025

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AFRL Beamlines at CHESS

MSN-C

Materials Solutions Network at CHESS (MSN-C)

NSF at CHESS

CHEXS

NSF-funded national user facility at CHESS

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MacCHESS

Macromolecular X-ray science at the Cornell High Energy Synchrotron Source

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2026 CHESS User Meeting

XLEAP

X-rays for Life, Environmental, Agricultural, and Plant Sciences

HMF Beamline

High Magnetic Field X-Ray Beamline

High Magnetic Field X-Ray Beamline