# Detector Laboratory

 2020-03-0216:00 [GSI-2020-00406] Journal Article et al Performance study of the Jalousie detector baseline design for the ESS thermal powder diffractometer HEIMDAL through GEANT4 simulations Journal of Instrumentation 14(10), P10020 - P10020 (2019) [10.1088/1748-0221/14/10/P10020] HEIMDAL is a thermal powder diffractometer designed to operate at the European Spallation Source, world's most intense neutron source. The detailed design of the instrument, which is expected to enter user operation in 2024/2025, assumes that the neutrons scattered by the powder under investigation will be collected with hundreds of large-area Multi-Wire Proportional Counters employing a 10B4C-solid converter. [...] OpenAccess: PDF; 2020-03-0215:56 [GSI-2020-00405] Journal Article et al Novel high-density interconnection technology for the CBM Silicon Tracking System Journal of Instrumentation 14(09), P09027 - P09027 (2019) [10.1088/1748-0221/14/09/P09027] 2020-03-0121:24 [GSI-2020-00395] Journal Article et al Long-term exposure of a polycrystalline diamond detector irradiated by 62 MeV/nucleon carbon beams Diamond and related materials 99, 107536 (2019) [10.1016/j.diamond.2019.107536] 2020-03-0121:23 [GSI-2020-00394] Journal Article et al A Multichannel Spectrometric Readout System for Strip Semiconductor Detectors Instruments and experimental techniques 62(6), 764 - 770 (2019) [10.1134/S0020441219060149] 2020-03-0121:16 [GSI-2020-00392] Journal Article et al A study of the radiation tolerance of poly-crystalline and single-crystalline CVD diamond to 800 MeV and 24 GeV protons Journal of physics / D Applied physics D 52(46), 465103 (2019) [10.1088/1361-6463/ab37c6] OpenAccess: PDF; 2020-02-0611:54 [GSI-2020-00280] Report/Journal Article et al Measuring K$^0_{\rm S}$K$^{\rm{\pm}}$ interactions using pp collisions at $\sqrt{s}=7$ TeV [arXiv:1809.07899; CERN-EP-2018-234] Physics letters / B B B790, 22 - 34 (2019) [10.1016/j.physletb.2018.12.033] We present the first measurements of femtoscopic correlations between the K$_S^0$ and K$^±$ particles in pp collisions at $\sqrt{s}$ = 7 TeV measured by the ALICE experiment. The observed femtoscopic correlations are consistent with final-state interactions proceeding solely via the a$_0$(980) resonance. [...] OpenAccess: PDF; 2020-02-0611:44 [GSI-2020-00279] Report/Journal Article et al Calibration of the photon spectrometer PHOS of the ALICE experiment [arXiv:1902.06145; CERN-EP-2019-020] Journal of Instrumentation 14(05), P05025 - P05025 (2019) [10.1088/1748-0221/14/05/P05025] The procedure for the energy calibration of the high granularity electromagnetic calorimeter PHOS of the ALICE experiment is presented. The methods used to perform the relative gain calibration, to evaluate the geometrical alignment and the corresponding correction of the absolute energy scale, to obtain the nonlinearity correction coefficients and finally, to calculate the time-dependent calibration corrections, are discussed and illustrated by the PHOS performance in proton-proton (pp) collisions at √s = 13 TeV. [...] OpenAccess: PDF; 2020-02-0611:35 [GSI-2020-00278] Report/Journal Article et al Production of the $\rho$(770)${^{0}}$ meson in pp and Pb-Pb collisions at $\sqrt{s_{\rm NN}}$ = 2.76 TeV [CERN-EP-2018-106; arXiv:1805.04365] Physical review / C covering nuclear physics 99(6), 064901 (2019) [10.1103/PhysRevC.99.064901] The production of the ρ(770)$^0$ meson has been measured at midrapidity (|y| < 0.5) in pp and centrality differential Pb-Pb collisions at $\sqrt{s_{\rm NN}}$= 2.76 TeV with the ALICE detector at the Large Hadron Collider. The particles have been reconstructed in the ρ(770)$^0$→π$^+$π$^−$ decay channel in the transverse-momentum ($p_{\rm T}$) range 0.5–11 GeV/c. [...] OpenAccess: PDF; 2020-02-0611:26 [GSI-2020-00277] Report/Journal Article et al Analysis of the apparent nuclear modification in peripheral Pb–Pb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV [CERN-EP-2018-115; arXiv:1805.05212] Physics letters / B B 793, 420 - 432 (2019) [10.1016/j.physletb.2019.04.047] Charged-particle spectra at midrapidity are measured in Pb–Pb collisions at the centre-of-mass energy per nucleon–nucleon pair $\sqrt{s_{\rm NN}}$= 5.02 TeV and presented in centrality classes ranging from most central (0–5%) to most peripheral (95–100%) collisions. Possible medium effects are quantified using the nuclear modification factor ($R_{\rm AA}$) by comparing the measured spectra with those from proton–proton collisions, scaled by the number of independent nucleon–nucleon collisions obtained from a Glauber model. [...] OpenAccess: PDF; 2020-02-0611:17 [GSI-2020-00276] Report/Journal Article et al Multiplicity dependence of (anti-)deuteron production in pp collisions at $\sqrt{s}$ = 7 TeV [arXiv:1902.09290; CERN-EP-2019-024] Physics letters / B B 794, 50 - 63 (2019) [10.1016/j.physletb.2019.05.028] In this letter, the production of deuterons and anti-deuterons in pp collisions at $\sqrt{s}$ = 7 TeV is studied as a function of the charged-particle multiplicity density at mid-rapidity with the ALICE detector at the LHC. Production yields are measured at mid-rapidity in five multiplicity classes and as a function of the deuteron transverse momentum ($p_{\rm T}$). [...] OpenAccess: PDF;