10 citations · 19 across the 6 of their papers we have counts for
18 papers
Constraining freeze-out with yields and fluctuations
Giorgio Torrieri, Sangyong Jeon, Johann Rafelski
We show that the simultaneous measurement of yields and fluctuations in heavy ion collisions is capable of falsifying and constraining the statistical hadronization model. We show…
Deconfinement energy threshold: analysis of hadron yields at 11.6 A GeV
Jean Letessier, Johann Rafelski, Giorgio Torrieri
We analyze the hadron yields obtained at the AGS in the range 11--11.6 A GeV and discuss strategies to identify possible deconfinement at this energy scale. These include considera…
Hadron resonance probes of QGP
Giorgio Torrieri, Johann Rafelski
We discuss the indirect and direct role of the short-lived resonances as probes of QGP freeze-out process. The indirect effect is the distortion of stable single particle yields an…
Limit on Quark-Antiquark Mass Difference from the Neutral Kaon System
Michael J. Fromerth, Johann Rafelski
We quantify the limits on quark-antiquark mass differences imposed by the neutral kaon mass system. In particular, we find that an upper limit to the mass difference of 10^{-3} eV…
Hadronization of the Quark Universe
Michael J. Fromerth, Johann Rafelski
We explore quantitatively the conditions in which matter (protons, neutrons) formed in the Early Universe during a period which spanned 10--50mus. We obtain all chemical potentials…
Variation of Fine Structure Constant from Non-Universal Gravity
Johann Rafelski
We relate the reported variation in the value of the fine structure constant to a possible non-universality of the gravitational interaction with respect to different particle gene…