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20042026
most citedStrange Hadron Spectroscopy with Secondary KL Beam in Hall D

17 citations

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hep-ph2026

JLab and J-PARC for the J/{\ensuremathψ} Production at the Threshold

Igor I. Strakovsky, Jung Keun Ahn, William J. Briscoe +2

New threshold measurements for by 007 and by CLAS12 allow us to extend the previous phenomenological determination of…

hep-ph2026

Anatomy of Roper Resonance

Igor Strakovsky

Sixty years ago, the first excited state of a proton/neutron was ``born.'' During this time, we learned a lot about it, specifically - how unique this case is: a single resonance w…

hep-ph2025

-Meson Nucleon Scattering Length from Threshold Photoproduction on Light Nuclei

Igor I. Strakovsky, William J. Briscoe, Philipp Gubler +3

The quality of recent SRC/CT Collaboration photoproduction data off a He target from Hall~D at Jefferson Laboratory, combined with the feasibility of measuring the reacti…

hep-ph2025

Puzzle for the Vector Meson Threshold Photoproduction

Igor Strakovsky

High-statistics total cross sections for the vector meson photoproduction at the threshold: (from A2 at MAMI, ELPH, and CBELSA/TAPS), (from CLAS and LEPS), and…

hep-ph2025

Baryon and Meson Excited States

L. David Roper, Igor Strakovsky

The masses of fifteen baryon sets and twenty-four meson sets of three or more equal-quantum excited states are fitted by a simple two-parameter logarithm function, $M_n = αLn(n) +…

hep-ph2025

Universal Mass Equation for Equal-Quantum Excited-States Sets II

L. David Roper, Igor Strakovsky

We extend our recent study of the universal mass equation for equal-quantum excited-states sets reported by Roper and Strakovsky~\cite{Roper:2024ovj}. The masses of twelve baryon s…