Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Smita chakraborty"'
Autor:
Smita Chakraborty, Leif Lönnblad
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 83, Iss 6, Pp 1-8 (2023)
Abstract We investigate the space–time picture of string evolution and hadron production in a fully string-based model for high energy collisions involving heavy-ions. We find that although the density of strings is quite large at the time of hadro
Externí odkaz:
https://doaj.org/article/dce178b73c764973881ca526b28c8b05
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 82, Iss 3, Pp 1-10 (2022)
Abstract We revisit the recipe for hadron formation in the Lund string hadronization model. Given an incoming quark or quark-diquark pair, weights for hadron formation are updated to take hyperfine splitting effects arising from the mass difference b
Externí odkaz:
https://doaj.org/article/47992bdc11274572b60db798059a1169
Publikováno v:
Physics Letters B, Vol 835, Iss , Pp 137571- (2022)
We present novel rope hadronization results for strange hadron enhancement in pp, pPb, and PbPb collisions using PYTHIA/Angantyr at LHC energies. With the rope model for string fragmentation, we find that the strangeness and baryon enhancement has a
Externí odkaz:
https://doaj.org/article/179a602c24e540189d425a44c5c06230
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 3, Pp 1-44 (2021)
Abstract Based on the recent success of the Angantyr model in describing multiplicity distributions of the hadronic final state in high energy heavy ion collisions, we investigate how far one can go with a such a string-based scenario to describe als
Externí odkaz:
https://doaj.org/article/ea0c93372a99418e9c4d305c335660c4
Autor:
Smita Chakraborty
Publikováno v:
SciPost Physics Proceedings, Iss 10, p 017 (2022)
Enhancement in strangeness yields in heavy-ion collisions is regarded as one of the attributes of the Quark-Gluon Plasma (QGP) along with jet quenching and final-state collectivity. To reproduce these effects in the MC implementation of the Lund s
Externí odkaz:
https://doaj.org/article/669bb047c9854df7bb64eb9ebd935311
Autor:
Christian Bierlich, Smita Chakraborty, Nishita Desai, Leif Gellersen, Ilkka Helenius, Philip Ilten, Leif Lönnblad, Stephen Mrenna, Stefan Prestel, Christian Tobias Preuss, Torbjörn Sjöstrand, Peter Skands, Marius Utheim, Rob Verheyen
Publikováno v:
SciPost Physics Codebases.
This manual describes the Pythia event generator, the most recent version of an evolving physics tool used to answer fundamental questions in particle physics. The program is most often used to generate high-energy-physics collision “events”, i.e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cacbe6576eef13a46e2e13f070e1ec6
https://doi.org/10.21468/scipostphyscodeb.8-r8.3
https://doi.org/10.21468/scipostphyscodeb.8-r8.3
Autor:
Smita Chakraborty
Publikováno v:
Lund University
This thesis investigates the interactions that occur in extreme densities for high-energy collisions of subatomic particles. The theoretical models developed for this purpose are based on the Lund model. The developments have been implemented as a ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e82c0945a9d3bb3a9dc86601010b0e75
https://lup.lub.lu.se/record/0b46d69c-decc-42b1-abe9-f0abd050d8d8
https://lup.lub.lu.se/record/0b46d69c-decc-42b1-abe9-f0abd050d8d8
We revisit our rope model for string fragmentation that has been shown to give a reasonable description of strangeness and baryon enhancement in high-multiplicity pp events at the LHC. A key feature of the model is that the enhancement is driven by t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ccefd0dd41323505045506c2c531fa2
http://arxiv.org/abs/2202.12783
http://arxiv.org/abs/2202.12783
Autor:
Christian Bierlich, Smita Chakraborty, Nishita Desai, Leif Gellersen, Ilkka Helenius, Philip Ilten, Leif Lönnblad, Stephen Mrenna, Stefan Prestel, Christian Tobias Preuss, Torbjörn Sjöstrand, Peter Skands, Marius Utheim, Rob Verheyen
Publikováno v:
Lund University
This manual describes the PYTHIA 8.3 event generator, the most recent version of an evolving physics tool used to answer fundamental questions in particle physics. The program is most often used to generate high-energy-physics collision "events", i.e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fe1fea8cde0035a644aab1edcc6be6d1
Autor:
Rajesh Sharawat, Teena Elsa Joseph, Vandana Phadke, Smita Chakraborty, Gaurav Sachdev, Harvinder Singh Chhabra
Publikováno v:
Abstracts.
Background Despite many improvements, pre-hospital care is known to be inconsistent, unreliable or deficient in India that causes high mortality and morbidity in accident victims. Bystanders hesitate to provide first-aid due to multiple reasons. Byst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a14d24ed7229eee08eeb2618177dd12
https://doi.org/10.1136/injuryprev-2021-safety.20
https://doi.org/10.1136/injuryprev-2021-safety.20