# ALICE Conference Contributions

უკანასკნელი დამატებები:
2018-10-13
06:13
 High Granularity Digital Si-W Electromagnetic Calorimeter for Forward Direct Photon Measurements at LHC / Wang, Hongkai (Utrecht U.) /ALICE FoCal A compact digital Si-W sampling electromagnetic calorimeter prototype using Monolithic Active Pixel Sensors (MAPS) with a granularity of $30 \times 30\, \mu \text {m}$ and a total depth of 28 $X_{0}$ has been built and tested with beams. The test beam results demonstrate not only good energy linearity and reasonable energy resolution, but also a position resolution of better than 30 ${\mu}\text {m}$ . [...] 2018 - 4 p. - Published in : Springer Proc. Phys. 213 (2018) 3-6 In : International Conference on Technology and Instrumentation in Particle Physics 2017, Beijing, China, 21 - 26 May 2017, pp.3-6

2018-10-11
07:26
 A Si-PAD and Tungsten Based Electromagnetic Calorimeter for the Forward Direct Photon Measurement at LHC / Kawamura, Yota (Tsukuba U.) /ALICE FoCal For the forward direct photon measurement at LHC-ALICE, we propose to construct a Forward Calorimeter (FoCal). FoCal-E is a silicon and tungsten calorimeter design, consists of low granularity Si-Pad layers (LGL) for precise measurement of photon energy and a few high granularity layers (HGL) with pixel readout to achieve an excellent position resolution to separate two photons from $\pi ^0$ . [...] 2018 - 5 p. - Published in : Springer Proc. Phys. 213 (2018) 86-90 In : International Conference on Technology and Instrumentation in Particle Physics 2017, Beijing, China, 21 - 26 May 2017, pp.86-90

2018-10-11
05:15
 Direct photon elliptic flow in Pb-Pb collisions at $\sqrt{s_{_{\mathrm{NN}}}}=2.76$ TeV / Sas, Mike The elliptic flow of inclusive and direct photons was measured by ALICE for central and semi-central Pb--Pb collisions at $\sqrt{s_{_{\mathrm{NN}}}}=2.76$ TeV. [...] arXiv:1810.03861. - Fulltext

2018-10-04
04:49
 Small systems at the LHC / Preghenella, Roberto (INFN, Bologna) In these proceedings, I report on a selection of recent LHC results in small systems from ALICE, ATLAS and CMS experiments. Due to the fact that the investigation of QCD in small systems at high multiplicity is becoming an increasingly large subject, interesting the heavy-ion community and more in general the high-energy physics community, not all the related topics can be discussed in this paper. [...] arXiv:1804.03474.- 2018-04-10 - 8 p. - Published in : EPJ Web Conf.: 17 (2018) , pp. 11100 Fulltext: PDF; In : 17th International Conference on Strangeness in Quark Matter, Utrecht, The Netherlands, 10 - 15 Jul 2017, pp.11100

2018-09-28
06:22
 Overview of soft QCD and diffractive physics at LHC / Scapparone, Eugenio (INFN, Bologna) 2012 - 6 p. - Published in : (2012) Fulltext: PDF; In : Physics at LHC 2012, Vancouver, Bc, Canada, 4 - 9 Jun 2012

2018-09-27
06:01
 J/$\psi$ production in $pp$ collisions with the ALICE experiment / Bianchi, Livio (INFN, Turin) /ALICE 2012 - 4 p. - Published in : (2012) Fulltext: PDF; In : Physics at LHC 2012, Vancouver, Bc, Canada, 4 - 9 Jun 2012

2018-09-06
04:04
 Production of pions, kaons and protons in Xe--Xe collisions at $\mathbf{\sqrt{{\textit s}_{\mathbf{\rm \mathbf{NN}}}}=5.44} \text{ TeV}$ / Ragoni, Simone (Bologna U. ; INFN, Bologna) In late 2017, the ALICE experiment recorded a data sample of Xe--Xe collisions at the unprecedented energy in A--A systems of $\sqrt{s_{\rm{NN}}} = 5.44\text{ TeV}$. [...] arXiv:1809.01086. - 5 p. Fulltext

2018-09-06
04:04
 PID performance of the ALICE-TOF detector in Run 2 / Jacazio, Nicolò (Bologna U. ; INFN, Bologna) In these proceedings we report on the status of the ALICE Time-Of-Flight (TOF) detector. [...] arXiv:1809.00574. - 7 p. Fulltext

2018-08-10
06:17
 Investigation of the ALICE muon forward spectrometer performances for upsilon measurement / Guérin, F (Clermont-Ferrand U.) /ALICE ALICE (A Large Ion Collider Experiment) is the LHC detector dedicated to the study of nucleus–nucleus collisions, in which the formation of the quark–gluon plasma (QGP) is expected. Heavy quarkonia, especially the Upsilon states, are relevant for studying the QGP since they provide an essential probe of the earliest and hottest stages of heavy ion collisions. [...] 2006 - 6 p. - Published in : Eur. Phys. J. C 49 (2007) 143-148 In : Workshop for Young Scientists on the Physics of Ultrarelativistic Nucleus-Nucleus Collisions, Villasimius, Italy, 15 - 20 May 2006, pp.143-148

2018-08-10
06:17
 Study of the ALICE performance for the measurement of beauty via the electron decay channel / Lunardon, M (Padua U. ; INFN, Padua) /ALICE We present a strategy for the detection of electrons coming from the semi-electronic decay of beauty particles generated in Pb–Pb and p–p collisions at LHC using the ALICE detector. The experiment’s performance for this measurement is evaluated in terms of accessible $p_t$ range and expected uncertainties.. 2006 - 5 p. - Published in : Eur. Phys. J. C 49 (2007) 163-167 In : Workshop for Young Scientists on the Physics of Ultrarelativistic Nucleus-Nucleus Collisions, Villasimius, Italy, 15 - 20 May 2006, pp.163-167