108 citations · 311 across the 47 of their papers we have counts for
6 papers · 2 filters
Searching for cold spots in multipion systems
A. Bialas, K. Zalewski
Local fluctuations of pion density in momentum space may lead to Bose-Einstein condensation. Conditions for this phenomenon to occur in in high-energy collisions and possibilities…
Bose-Einstein correlations in high-energy multiple particle production processes
Kacper Zalewski
Correlations among identical bosons, which are familiar from statistical physics, play an increasingly important role in high energy multiple particle production processes. They pr…
Bose-Einstein condensation and independent emission: statistical physics interpretation
A. Bialas, K. Zalewski
Recent results on effects of Bose-Einstein symmetrization in a system of independently produced particles are interpreted in terms of statistical physics. For a large class of dist…
Bose-Einstein condensation and independent production of pions
A. Bialas, K. Zalewski
The influence of the HBT effect on the momentum spectra of independently produced pions is studied using the method developed earlier for discussion of multiplicity distributions.…
HBT correlations and charge ratios in multiple production of pions
A. Bialas, K. Zalewski
The influence of the HBT effect on the multiplicity distribution and charge ratios of independently produced pions is studied. It is shown that, for a wide class of models, there i…
Spin effects in heavy quarkonia
L. Motyka, K. Zalewski
A model based on a nonrelativistic potential supplemented by spin dependent terms of the Breit-Fermi type is described. This model reproduces the known masses of the qua…