English
Related papers

Related papers: A Heavy-Flavor Tracker for STAR

200 papers

Studies presented in the heavy flavours working group are summarized. Very recent results of measurements at the HERA, LHC, Tevatron, STAR, PHENIX, and BaBar experiments are reviewed and new developments in theory and phenomenology are…

High Energy Physics - Phenomenology · Physics 2015-09-16 Marco Guzzi , Achim Geiser , Flera Rizatdinova

Using a subset of the current Run II data, the CDF and \D0 have performed several measurements on heavy flavor production. In this paper, we present a new measurement of prompt charm meson production by CDF. We also report the latest CDF II…

High Energy Physics - Experiment · Physics 2010-04-22 Chunhui Chen

Hadrons containing heavy-flavours, i.e. charm and beauty quarks, are unique probes of the properties of the hot and dense QCD medium produced in heavy-ion collisions. Due to their large masses, heavy quarks are produced at the initial stage…

High Energy Physics - Experiment · Physics 2019-08-13 Alessandro Grelli

The LHC data on the forward heavy flavour hadron production can be a new unique source for estimation of intrinsic charm and bottom contributions to the proton. For example, we analyze the forward heavy baryon production, namely…

High Energy Physics - Phenomenology · Physics 2015-06-05 G. I. Lykasov , V. A. Bednyakov , A. F. Pikelner , N. I. Zimin

Thanks to the excellent tracking and muon identification performance, combined with a flexible trigger system, the CMS experiment at the Large Hadron Collider is conducting a rich and competitive program of measurements in the field of…

High Energy Physics - Experiment · Physics 2019-08-13 Vincenzo Chiochia

The sPHENIX experiment is a state-of-the-art jet and heavy flavor physics detector which successfully recorded its first Au + Au collision data at 200 GeV at RHIC. sPHENIX will provide heavy flavor physics measurements covering an…

Nuclear Experiment · Physics 2024-01-23 Zhaozhong Shi

We propose two new analysis strategies for studying charm and beauty quarks at colliders. The first strategy is aimed at testing the kinematics of heavy-flavor quarks within an identified jet. Here, we use the SoftDrop jet-declustering…

High Energy Physics - Phenomenology · Physics 2017-09-27 Philip Ilten , Nicholas L. Rodd , Jesse Thaler , Mike Williams

The impact of measurements of heavy-flavour production in deep inelastic $ep$ scattering and in $pp$ collisions on parton distribution functions is studied in a QCD analysis at next-to-leading order. Recent combined results of inclusive and…

High Energy Physics - Phenomenology · Physics 2020-05-04 O. Zenaiev , M. V. Garzelli , K. Lipka , S. -O. Moch , A. Cooper-Sarkar , F. Olness , A. Geiser , G. Sigl

During the last decade, the CDF and D\O\ experiments at the Tevatron have been pursuing an extensive heavy flavor spectroscopy program that provides significant advancements in the understanding of masses of ground state and orbitally…

High Energy Physics - Experiment · Physics 2019-08-13 Diego Tonelli

Charm quarks, owing to their large mass, are produced predominantly in the initial hard scatterings in heavy-ion collisions, and therefore can be a valuable tool for studying the early time dynamics of these collisions. The rapidity-odd…

Nuclear Experiment · Physics 2019-01-18 Liang He

We analyze the possibility of studying the heavy flavour hadroproduction properties at the HERA-B experiment. In addition to the high statistics single inclusive B spectra measurements, the measurement of the BBbar meson correlations is…

High Energy Physics - Experiment · Physics 2007-05-23 R. Rylko

The pp collision data collected in the LHC Run I provides a great opportunity for heavy flavour studies. The latest results on exotic states, heavy baryon and $B_c^+$ mesons are reviewed.

High Energy Physics - Experiment · Physics 2014-10-17 Yiming Li

Heavy flavor productions are important tests of QCD. In proton-proton collisions collected at LHCb, a long list of measurements for charm and bottom productions have been made. This talk focuses on the studies of fragmentation functions and…

High Energy Physics - Experiment · Physics 2018-04-16 Yanxi Zhang

Hadron colliders can be an abundant source of heavy flavor quarks, but pose a challenge to isolate the physics signals from the high backgrounds. The upgraded CDF II detector, with its precise tracking capabilities and powerful trigger…

High Energy Physics - Experiment · Physics 2019-08-14 R. G. C. Oldeman

The ALICE detector is well suited to measure heavy-flavour (charm and beauty) production via hadronic and semi-leptonic decay channels of heavy-flavour particles. Here an overview of heavy-flavour measurements made with the ALICE detector…

High Energy Physics - Experiment · Physics 2017-06-19 Jaime Norman

Exciting results from the Relativistic Heavy Ion Collider (RHIC) have been presented at this Workshop. However, fundamental questions remain to be addressed in the future regarding whether the system is deconfined, chiral symmetry is…

Nuclear Experiment · Physics 2009-11-11 John W. Harris

The Tevatron experiments CDF and D0 have filled many empty spots in the spectrum of heavy baryons over the last few years. The most recent results are described in this article: The first direct observation of the Xi_b^0, improved…

High Energy Physics - Experiment · Physics 2019-08-14 Thomas Kuhr

In this paper we describe the detector components, triggers and analysis techniques for flavor physics at the Tevatron experiments CDF and DO. As Tevatron performs very well and runs at higher luminosities regularly we also touch issues…

High Energy Physics - Experiment · Physics 2019-08-14 Michal Kreps

Heavy quarks (charm and beauty) are produced early in the nucleus-nucleus collisions, and heavy flavor survives throughout the later stages. Measurements of heavy-flavor quarks thus provide us with means to understand the properties of the…

Nuclear Experiment · Physics 2019-05-28 Robert Vertesi

I discuss few selected topics in heavy flavour photoproduction at HERA which require large integrated luminosity in order to be experimentally investigated. I present phenomenological predictions for bottom production. As a possible…

High Energy Physics - Phenomenology · Physics 2007-05-23 S. Frixione