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Updated: Sep 22, 2025
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Setting Limits on Supersymmetry Using Simplified Models
Published on: November 15, 2013
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Probing Gluon Bose Correlations in Deep Inelastic Scattering
Alex Kovner1, Ming Li2, Vladimir V Skokov2,3
1Physics Department, University of Connecticut, 2152 Hillside Road, Storrs, Connecticut 06269, USA.
Physical Review Letters
|May 20, 2022
Summary
Quantum gluon correlations were studied using Bose-Einstein correlations. These correlations can be observed in high-energy deep inelastic scattering experiments, with nuclear targets enhancing the effect.
Area of Science:
- High Energy Physics
- Quantum Chromodynamics
- Particle Physics
Background:
- Quantum nature of gluons within hadronic wave functions is complex.
- Bose-Einstein correlations (BEC) describe the enhanced probability of identical particles having the same quantum state.
- Understanding these correlations is key to probing the fundamental structure of hadrons.
Purpose of the Study:
- To investigate the manifestation of quantum gluon correlations in high-energy scattering experiments.
- To explore the potential of using Bose-Einstein correlations to probe gluon properties.
- To analyze the impact of nuclear targets on these quantum effects.
Main Methods:
- Theoretical calculations of diffractive dijet plus a third jet production in deep inelastic scattering.
- Analysis of azimuthal dependence of particle production.
- Comparison between electron-proton and electron-nucleus collision scenarios.
Main Results:
- Identified a peak in azimuthal dependence originating from Bose-Einstein enhancement of gluons.
- Demonstrated that nuclear targets amplify the relative strength of this peak.
- Showcased the feasibility of probing these correlations in future high-luminosity electron-ion collider experiments.
Conclusions:
- Bose-Einstein correlations provide a measurable signature of quantum gluon effects in hadronic wave functions.
- Nuclear targets offer an advantage in experimentally observing gluon BEC.
- Future electron-ion colliders will be crucial for detailed measurements of these fundamental quantum phenomena.
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