K. Reygers

collaborators

3 papers

nucl-ex2026

Constraining the Low- $p_{T}$ $I^\cdot / I ¨ ^{0}$ Ratio for Direct-Photon Analyses with Blast-Wave Fits to $I ¨ $ , $K$ , and $p$ Spectra

Klaus Reygers, Andreas Kirchner, Aleksas Mazeliauskas

We predict the $I^\cdot / I ¨ ^{0}$ ratio at low $p_{T}$ ( $p_{T} ≲ 3 GeV / c$ ) using the measured charged $K / I ¨ $ ratio and model input from a blast-wave framework with feeddown cont…

nucl-ex2026

One-, two-, and three-dimensional photon femtoscopy

Dariusz MiÅkowiec, Klaus Reygers

Femtoscopy with photon pairs is a particularly attractive tool for studying high-energy nuclear collisions. Proposed and extensively discussed in several influential theory article…

hep-ex2025

Cross sections of $I^\cdot$ mesons in $p$ $+$ $p$ collisions at forward rapidity at $s = 500$ GeV and central rapidity at $s = 510$ GeV

PHENIX Collaboration, N. J. Abdulameer, U. Acharya +497

We present the first measurements of the forward and midrapidity $I^\cdot$ -meson cross sections from $p$ $+$ $p$ collisions at $s = 500$ and $510$ ~GeV, respectively. We also report t…

Constraining the Low-pT​ I^⋅/I¨0 Ratio for Direct-Photon Analyses with Blast-Wave Fits to I¨, K, and p Spectra

One-, two-, and three-dimensional photon femtoscopy

Cross sections of I^⋅ mesons in p+p collisions at forward rapidity at s​=500 GeV and central rapidity at s​=510 GeV

Constraining the Low- $p_{T}$ $I^\cdot / I ¨ ^{0}$ Ratio for Direct-Photon Analyses with Blast-Wave Fits to $I ¨ $ , $K$ , and $p$ Spectra

Cross sections of $I^\cdot$ mesons in $p$ $+$ $p$ collisions at forward rapidity at $s = 500$ GeV and central rapidity at $s = 510$ GeV