Measurement of charged particle multiplicity distributions in DIS at HERA and its implication to entanglement entropy of partons: H1 Collaboration

Physics

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https://doi.org/10.1140/epjc/s10052-021-08896-1
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Measurement of charged particle multiplicity distributions in DIS at HERA and its implication to entanglement entropy of partons: H1 Collaboration. / H1 Collaboration .
In: European Physical Journal C: Particles and Fields, Vol. 81, No. 3, 212, 03.03.2021.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Bibtex

@article{7ab03964c74e43269244fb4314e9df4f,

title = "Measurement of charged particle multiplicity distributions in DIS at HERA and its implication to entanglement entropy of partons: H1 Collaboration",

abstract = "Charged particle multiplicity distributions in positron-proton deep inelastic scattering at a centre-of-mass energy s=319 GeV are measured. The data are collected with the H1 detector at HERA corresponding to an integrated luminosity of 136 pb- 1. Charged particle multiplicities are measured as a function of photon virtuality Q2, inelasticity y and pseudorapidity η in the laboratory and the hadronic centre-of-mass frames. Predictions from different Monte Carlo models are compared to the data. The first and second moments of the multiplicity distributions are determined and the KNO scaling behaviour is investigated. The multiplicity distributions as a function of Q2 and the Bjorken variable xbj are converted to the hadron entropy Shadron, and predictions from a quantum entanglement model are tested. ",

author = "{H1 Collaboration} and V. Andreev and A. Baghdasaryan and A. Baty and K. Begzsuren and A. Belousov and A. Bolz and V. Boudry and G. Brandt and D. Britzger and A. Buniatyan and L. Bystritskaya and A.J. Campbell and K.B.C. Avila and K. Cerny and V. Chekelian and Z. Chen and J.G. Contreras and J. Cvach and J.B. Dainton and K. Daum and A. Deshpande and C. Diaconu and G. Eckerlin and S. Egli and E. Elsen and L. Favart and A. Fedotov and J. Feltesse and M. Fleischer and A. Fomenko and C. Gal and J. Gayler and L. Goerlich and N. Gogitidze and M. Gouzevitch and C. Grab and A. Grebenyuk and T. Greenshaw and G. Grindhammer and D. Haidt and R.C.W. Henderson and J. Hladkỳ and D. Hoffmann and A.W. Jung and W. Li and P.R. Newman and S. Park and P.D. Thompson and J. Zhang and Z. Zhang",

year = "2021",

month = mar,

day = "3",

doi = "10.1140/epjc/s10052-021-08896-1",

language = "English",

volume = "81",

journal = "European Physical Journal C: Particles and Fields",

issn = "1434-6044",

publisher = "SPRINGER",

number = "3",

}

RIS

TY - JOUR

T1 - Measurement of charged particle multiplicity distributions in DIS at HERA and its implication to entanglement entropy of partons: H1 Collaboration

AU - H1 Collaboration

AU - Andreev, V.

AU - Baghdasaryan, A.

AU - Baty, A.

AU - Begzsuren, K.

AU - Belousov, A.

AU - Bolz, A.

AU - Boudry, V.

AU - Brandt, G.

AU - Britzger, D.

AU - Buniatyan, A.

AU - Bystritskaya, L.

AU - Campbell, A.J.

AU - Avila, K.B.C.

AU - Cerny, K.

AU - Chekelian, V.

AU - Chen, Z.

AU - Contreras, J.G.

AU - Cvach, J.

AU - Dainton, J.B.

AU - Daum, K.

AU - Deshpande, A.

AU - Diaconu, C.

AU - Eckerlin, G.

AU - Egli, S.

AU - Elsen, E.

AU - Favart, L.

AU - Fedotov, A.

AU - Feltesse, J.

AU - Fleischer, M.

AU - Fomenko, A.

AU - Gal, C.

AU - Gayler, J.

AU - Goerlich, L.

AU - Gogitidze, N.

AU - Gouzevitch, M.

AU - Grab, C.

AU - Grebenyuk, A.

AU - Greenshaw, T.

AU - Grindhammer, G.

AU - Haidt, D.

AU - Henderson, R.C.W.

AU - Hladkỳ, J.

AU - Hoffmann, D.

AU - Jung, A.W.

AU - Li, W.

AU - Newman, P.R.

AU - Park, S.

AU - Thompson, P.D.

AU - Zhang, J.

AU - Zhang, Z.

PY - 2021/3/3

Y1 - 2021/3/3

N2 - Charged particle multiplicity distributions in positron-proton deep inelastic scattering at a centre-of-mass energy s=319 GeV are measured. The data are collected with the H1 detector at HERA corresponding to an integrated luminosity of 136 pb- 1. Charged particle multiplicities are measured as a function of photon virtuality Q2, inelasticity y and pseudorapidity η in the laboratory and the hadronic centre-of-mass frames. Predictions from different Monte Carlo models are compared to the data. The first and second moments of the multiplicity distributions are determined and the KNO scaling behaviour is investigated. The multiplicity distributions as a function of Q2 and the Bjorken variable xbj are converted to the hadron entropy Shadron, and predictions from a quantum entanglement model are tested.

AB - Charged particle multiplicity distributions in positron-proton deep inelastic scattering at a centre-of-mass energy s=319 GeV are measured. The data are collected with the H1 detector at HERA corresponding to an integrated luminosity of 136 pb- 1. Charged particle multiplicities are measured as a function of photon virtuality Q2, inelasticity y and pseudorapidity η in the laboratory and the hadronic centre-of-mass frames. Predictions from different Monte Carlo models are compared to the data. The first and second moments of the multiplicity distributions are determined and the KNO scaling behaviour is investigated. The multiplicity distributions as a function of Q2 and the Bjorken variable xbj are converted to the hadron entropy Shadron, and predictions from a quantum entanglement model are tested.

U2 - 10.1140/epjc/s10052-021-08896-1

DO - 10.1140/epjc/s10052-021-08896-1

M3 - Journal article

VL - 81

JO - European Physical Journal C: Particles and Fields

JF - European Physical Journal C: Particles and Fields

SN - 1434-6044

IS - 3

M1 - 212

ER -

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