Published 2014
| Version v1
Journal article
Event-to-event fluctuation analysis for pions and protons at sps energy
- 1. Nuclear and Particle Physics Research Centre, Department of Physics, Jadavpur University, Kolkata (India)
Description
This study reports a detailed analysis of spatial fluctuations as well as event-to-event fluctuations of compound hadrons (pions + protons) produced in 32S-AgBr interactions at 200 AGeV with a new technique known as erraticity analysis. This analysis is done for both emission angle and azimuthal-angle phase spaces using gap-moment method. The study provides a strong evidence of erratic behavior of compound hadrons in ultra-relativistic nuclear collisions. (author)
Additional details
Publishing Information
- Journal Title
- Brazilian Journal of Physics
- Journal Volume
- 44
- Journal Issue
- 2-3
- Journal Page Range
- p. 255-259
- ISSN
- 0103-9733
- CODEN
- BJPHE6
INIS
- Country of Publication
- Brazil
- Country of Input or Organization
- Brazil
- INIS RN
- 46102316
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Descriptors DEI
- ASTATINE 200; FLUCTUATIONS; HADRONS; MOMENTS METHOD; PHASE SPACE; PIONS; PROTONS; RELATIVISTIC RANGE; SILVER BROMIDES; SULFUR 32
- Descriptors DEC
- ALPHA DECAY RADIOISOTOPES; ASTATINE ISOTOPES; BARYONS; BETA DECAY RADIOISOTOPES; BOSONS; BROMIDES; BROMINE COMPOUNDS; CALCULATION METHODS; ELECTRON CAPTURE RADIOISOTOPES; ELEMENTARY PARTICLES; ENERGY RANGE; EVEN-EVEN NUCLEI; FERMIONS; HADRONS; HALIDES; HALOGEN COMPOUNDS; HEAVY NUCLEI; ISOTOPES; LIGHT NUCLEI; MATHEMATICAL SPACE; MESONS; NUCLEI; NUCLEONS; ODD-ODD NUCLEI; PSEUDOSCALAR MESONS; RADIOISOTOPES; SECONDS LIVING RADIOISOTOPES; SILVER COMPOUNDS; SILVER HALIDES; SPACE; STABLE ISOTOPES; SULFUR ISOTOPES; TRANSITION ELEMENT COMPOUNDS; VARIATIONS