Collective Effects: the viewpoint of HEP MC codes

Torbjörn Sjöstrand

doi:10.1016/j.nuclphysa.2018.11.010

Collective Effects: the viewpoint of HEP MC codes

Research output: Contribution to journal › Article › peer-review

Abstract

Collective effects are observed in high-multiplicity pp events, similar to the signals traditionally attributed to the formation of a Quark Gluon Plasma in heavy ion collisions. In core–corona models it is assumed that a partial plasma formation is indeed possible also in pp, but here the focus is on several recent models that attempt to explain pp data without invoking plasma formation. These attempts are partly successful, but there is still not a unified framework.

Original language	English
Pages (from-to)	43-49
Number of pages	7
Journal	Nuclear Physics A
Volume	982
DOIs	https://doi.org/10.1016/j.nuclphysa.2018.11.010
Publication status	Published - 2019

Subject classification (UKÄ)

Subatomic Physics

Free keywords

collectivity
event generators
flow
hadronization
jet universality
quark gluon plasma
small systems

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10.1016/j.nuclphysa.2018.11.010

Innovative Network for Monte Carlo Event Generators for LHC Physics
Lönnblad, L., Sjostrand, T., Bierlich, C., Rasmussen, C., Sjödahl, M., Bellm, J., Chakraborty, S., Gellersen, L., Lifson, A., Plumberg, C., Prestel, S., Reuschle, C., Shah, H. R., Törnkvist, R., Utheim, M. & Zapp, K.
2017/04/01 → 2021/03/31
Project: Network

Cite this

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title = "Collective Effects: the viewpoint of HEP MC codes",

abstract = "Collective effects are observed in high-multiplicity pp events, similar to the signals traditionally attributed to the formation of a Quark Gluon Plasma in heavy ion collisions. In core–corona models it is assumed that a partial plasma formation is indeed possible also in pp, but here the focus is on several recent models that attempt to explain pp data without invoking plasma formation. These attempts are partly successful, but there is still not a unified framework.",

keywords = "collectivity, event generators, flow, hadronization, jet universality, quark gluon plasma, small systems",

author = "Torbj{\"o}rn Sj{\"o}strand",

year = "2019",

doi = "10.1016/j.nuclphysa.2018.11.010",

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pages = "43--49",

journal = "Nuclear Physics A",

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AU - Sjöstrand, Torbjörn

PY - 2019

Y1 - 2019

N2 - Collective effects are observed in high-multiplicity pp events, similar to the signals traditionally attributed to the formation of a Quark Gluon Plasma in heavy ion collisions. In core–corona models it is assumed that a partial plasma formation is indeed possible also in pp, but here the focus is on several recent models that attempt to explain pp data without invoking plasma formation. These attempts are partly successful, but there is still not a unified framework.

AB - Collective effects are observed in high-multiplicity pp events, similar to the signals traditionally attributed to the formation of a Quark Gluon Plasma in heavy ion collisions. In core–corona models it is assumed that a partial plasma formation is indeed possible also in pp, but here the focus is on several recent models that attempt to explain pp data without invoking plasma formation. These attempts are partly successful, but there is still not a unified framework.

KW - collectivity

KW - event generators

KW - flow

KW - hadronization

KW - jet universality

KW - quark gluon plasma

KW - small systems

U2 - 10.1016/j.nuclphysa.2018.11.010

DO - 10.1016/j.nuclphysa.2018.11.010

M3 - Article

AN - SCOPUS:85060082420

SN - 0375-9474

VL - 982

SP - 43

EP - 49

JO - Nuclear Physics A

JF - Nuclear Physics A

ER -

Collective Effects: the viewpoint of HEP MC codes

Abstract

Subject classification (UKÄ)

Free keywords

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Projects

Innovative Network for Monte Carlo Event Generators for LHC Physics

Cite this