Conveners
Tracking and vertex detectors
- Lev Shekhtman (Budker Institute of Nuclear Physics)
Tracking and vertex detectors
- Lev Shekhtman (Budker Institute of Nuclear Physics)
Tracking and vertex detectors
- Lev Shekhtman (Budker Institute of Nuclear Physics)
Mr
Andreas Mussgiller
(DESY)
25/02/2020, 09:00
Tracking and vertex detectors
Invited Oral
With the LHC experiments preparing their upgrades for the High-Luminosity LHC (HL-LHC) there has been a natural emphasis on the R&D for their future tracking detectors. Beyond the HL-LHC developments new technologies and solutions have emerged that will pave the way for future tracking detectors. The presentation will review currently ongoing R&D activities and highlight future trends. It will...
Mr
Jens Kroeger
(University of Heidelberg & CERN)
25/02/2020, 09:30
Tracking and vertex detectors
Contributed Oral
The physics aims at the proposed future CLIC high-energy linear e-e+ collider pose challenging demands on the performance of the detector system. Precise hit-time tagging with ~5 ns resolution is required for the vertex and tracking detectors, to mitigate the impact of beam-induced background on the measurement accuracy. Moreover, a low mass of ~0.2% X0 per layer for the vertex and ~1% X0 per...
Mr
Arturo Rodriguez
(University of Freiburg)
25/02/2020, 09:50
Tracking and vertex detectors
Contributed Oral
The ATLAS experiment at the Large Hadron Collider is currently preparing for a major upgrade of the Inner Tracking for the Phase-II LHC operation, scheduled to start in 2026. The radiation damage at the maximum integrated luminosity of 4000/fb implies integrated hadron fluencies over $2x10^{16}$ $n_{eq}/cm^2$ requiring a complete replacement of the existing Inner Detector. An all-silicon Inner...
Mr
James Iddon
(CERN)
25/02/2020, 10:10
Tracking and vertex detectors
Contributed Oral
The upgrade of the Inner Tracking System (ITS) of the ALICE detector will extend measurements of heavy-flavour hadrons and low-mass dileptons to a lower $p_T$ and increase the read-out capabilities to incorporate the full interaction. Furthermore, the tracking efficiency will be improved at low $p_T$. Some of the new measurements of heavy-flavour probes possible after the ITS upgrade and with...
Peter Kodys
(Charles University)
25/02/2020, 10:30
Tracking and vertex detectors
Contributed Oral
The Belle II experiment is a substantial upgrade of the Belle detector and will operate on the SuperKEKB energy-asymmetric $e^+ e^-$ collider at KEK in Tuskuba, Japan. The accelerator successfully completed the first phase of commissioning in 2016 and the Belle II detector saw its first electron-positron collisions in April 2018. Belle II features a newly designed silicon vertex detector based...
Dr
André Massafferri Rodrigues
(Brazilian Center for Physics Research)
25/02/2020, 10:50
Tracking and vertex detectors
Contributed Oral
The LHCb Collaboration is currently in the final step of an upgrade that will allow the experiment to operate at much higher luminosities and with a triggerless readout. The main tracking stations which originally were subdivided in an Inner Tracker made from silicon strip sensors and an Outer Tracker built from straw-tubes is being replaced by single detector, the Scintillating Fibre Tracker...
Dr
Francesco Grancagnolo
(INFN)
25/02/2020, 11:30
Tracking and vertex detectors
Invited Oral
The overview of Drift Chambers detectors will be done.
Mr
Gianluigi Chiarello
(INFN Roma1)
, Dr
Giovanni Francesco Tassielli
(INFN Lecce & University of Salento)
25/02/2020, 12:00
Tracking and vertex detectors
Invited Oral
The MEG experiment at the Paul Scherrer Institut searches for the charged Lepton Flavor Violating $\mu^{+}\rightarrow e^{+}\gamma$ decay. MEG has already determined the world best upper limit on the branching ratio: BR$<$4.2 $10^{-13}$ @ 90 \% C.l.
An upgrade (MEG II) of the whole detector has been approved to obtain a substantial increase in sensitivity. Currently MEG II is completing...
Dr
Kota Nakagiri
(High Energy Accelerator Research Organization (KEK), Institute of Particle and Nuclear Studies (IPNS))
25/02/2020, 12:20
Tracking and vertex detectors
Invited Oral
The Central Drift Chamber (CDC) is the main part of the tracking system in the Belle II experiment.
It has a cylindrical shape with 2.3-m-length and 0.3(2.2)-m-inner(outer)-diameter, surrounding the $e^+$-$e^-$ collision point.
It consists of 9 super layers, which are composed of 8 (for the innermost super layer) or 6 (for the others) sub-layers.
Axial and stereo super layers are...
Mr
Denis Pudzha
(PhD student)
25/02/2020, 12:40
Micropattern gas detectors
Contributed Oral
The instantaneous luminosity of the Large Hadron Collider at CERN will be increased by about a factor of five with respect to the design value by undergoing an extensive upgrade program over the coming decade. The largest phase-1 upgrade project for the ATLAS Muon System is the replacement of the present first station in the forward regions with the New Small Wheels (NSWs) during the long-LHC...
Dr
Marco Cortesi
(NSCL)
25/02/2020, 13:00
Tracking and vertex detectors
Contributed Oral
The NSCL/FRIB S800 superconducting spectrograph is used for studying nuclear reaction induced by high-energy radioactive beams. The spectrometer was designed for high-precision measurements of small scattering angles (within ±2 msr), combined to large acceptance of the solid angle (20 msr) and momentum (6%). The high-resolution (1/10,000) is optimized for energies up to 200 MeV/u. The S800 has...
Dr
Giulia D'Imperio
(INFN Roma)
25/02/2020, 14:40
Instrumentation for Astroparticle and Neutrino physics
Contributed Oral
The CYGNO project has the goal to use a gaseous TPC with optical readout to detect dark matter and solar neutrinos with low energy threshold and directionality.
CYGNO will be part of the CYGNUS-TPC network with several underground laboratories around the world, that aim at reaching a total gas volume of about 1000 m$^3$.
The CYGNO demonstrator will have 1 m$^3$ volume filled with He:CF$_4$...
Mr
Sergey Movchan
(JINR)
25/02/2020, 15:00
Colliders and detector integration
Contributed Oral
In the frame of the JINR scientific program on study of hot and dense baryonic matter a new accelerator complex Ion Collider fAcility (NICA) based on the Nuclotron-M is under realization. It will operate at a luminosity up to 1027 cm-2 s-1 for ions up to Au79+. Two interaction points are foreseen at NICA for two detectors which will operate simultaneously. One of these detectors, the...
Dr
HUIRONG QI
(Institute of High Energy Physics, CAS)
25/02/2020, 15:20
Tracking and vertex detectors
Contributed Oral
The circumference of CEPC(Circular Electron Positron Collider) is 100km, with two interaction points available for exploring
different detector design scenarios and technologies. Two common RF stations are deployed for the Higgs operation, which result in
286 beam bunches evenly distributed over a half ring. While for W and Z operations, independent RF cavities are used, 5220 and...
