8 research outputs found
Kepentingan Amerika Serikat dalam Proses Denuklirisasi Korea Utara. BY AUTHOR: Javira Ardiani Bima Jon Nanda Zulkifli Harza
No full textKepentingan Amerika Serikat dalam Proses Denuklirisasi Korea Utara. BY AUTHOR: Javira Ardiani Bima Jon Nanda Zulkifli Harz
String Junctions Revisited
No full textRecent measurements at the LHC have revealed heavy-flavour baryon fractions much larger than those observed at LEP, with e.g., LambdaC+/D0 and LambdaB0/B0 reaching ~ 0.5 at low pT. One scenario that has been at least partly successful in predicting observed trends is QCD colour reconnections with string junctions. In previous work, however, the limit of a low-pT heavy quark was not well defined. We reconsider the string equations of motion for junction systems in this limit, and find that the junction effectively becomes bound to the heavy quark, a scenario we refer to as a pearl on a string . We extend string-junction fragmentation in Pythia with a dedicated modelling of this limit for both light- and heavy-quark pearls
QCD challenges from pp to AA collisions: 4th edition
No full textThis paper is a write-up of the ideas that were presented, developed and discussed at the fourth International Workshop on QCD Challenges from pp to AA, which took place in February 2023 in Padua, Italy. The goal of the workshop was to focus on some of the open questions in the field of high-energy heavy-ion physics and to stimulate the formulation of concrete suggestions for making progresses on both the experimental and theoretical sides. The paper gives a brief introduction to each topic and then summarizes the primary results.This paper is a write-up of the ideas that were presented, developed and discussed at the fourth International Workshop on QCD Challenges from pp to AA, which took place in February 2023 in Padua, Italy. The goal of the workshop was to focus on some of the open questions in the field of high-energy heavy-ion physics and to stimulate the formulation of concrete suggestions for making progresses on both the experimental and theoretical sides. The paper gives a brief introduction to each topic and then summarizes the primary results
QCD challenges from pp to AA collisions: 4th edition
No full textThis paper is a write-up of the ideas that were presented, developed and discussed at the fourth International Workshop on QCD Challenges from pp to AA, which took place in February 2023 in Padua, Italy. The goal of the workshop was to focus on some of the open questions in the field of high-energy heavy-ion physics and to stimulate the formulation of concrete suggestions for making progresses on both the experimental and theoretical sides. The paper gives a brief introduction to each topic and then summarizes the primary results
QCD challenges from pp to AA collisions -- 4th edition
No full textThis paper is a write-up of the ideas that were presented, developed and
discussed at the fourth International Workshop on QCD Challenges from pp to AA,
which took place in February 2023 in Padua, Italy. The goal of the workshop was
to focus on some of the open questions in the field of high-energy heavy-ion
physics and to stimulate the formulation of concrete suggestions for making
progresses on both the experimental and theoretical sides. The paper gives a
brief introduction to each topic and then summarizes the primary results
QCD challenges from pp to AA collisions: 4th edition
No full textThis paper is a write-up of the ideas that were presented, developed and discussed at the fourth International Workshop on QCD Challenges from pp to AA, which took place in February 2023 in Padua, Italy. The goal of the workshop was to focus on some of the open questions in the field of high-energy heavy-ion physics and to stimulate the formulation of concrete suggestions for making progresses on both the experimental and theoretical sides. The paper gives a brief introduction to each topic and then summarizes the primary results
QCD challenges from pp to AA collisions: 4th edition
No full textThis paper is a write-up of the ideas that were presented, developed and discussed at the fourth International Workshop on QCD Challenges from pp to AA, which took place in February 2023 in Padua, Italy. The goal of the workshop was to focus on some of the open questions in the field of high-energy heavy-ion physics and to stimulate the formulation of concrete suggestions for making progresses on both the experimental and theoretical sides. The paper gives a brief introduction to each topic and then summarizes the primary results
