F. Kaspar

activity

20182026

most citedLetter of Intent: A New QCD facility at the M2 beam line of the CERN SPS (COMPASS++/AMBER)

42 citations · 180 across the 20 of their papers we have counts for

collaborators

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hep-ph2023

Progress in the Partial-Wave Analysis Methods at COMPASS

Florian Markus Kaspar, Julien Beckers, Jakob Knollmüller

We study the excitation spectrum of light and strange mesons in diffractive scattering. We identify different hadron resonances through partial wave analysis, which inherently reli…

hep-ph2020★ 36 cited

Triangle Singularity as the Origin of the $a_{1} (1420)$

G. D. Alexeev, M. G. Alexeev, A. Amoroso +194

The COMPASS experiment recently discovered a new isovector resonance-like signal with axial-vector quantum numbers, the $a_{1} (1420)$ , decaying to $f_{0} (980) π$ . With a mass too close…

Progress in the Partial-Wave Analysis Methods at COMPASS

Triangle Singularity as the Origin of the a1​(1420)

Triangle Singularity as the Origin of the $a_{1} (1420)$