Johan Alme
Position
Professor, Microelectronics
Affiliation
Research
Current projects:
ALICE experiment at CERN . Development of readout electronics for the Inner Tracker System (ITS) sub-detectorProton CT A UoB driven project where the goal is to make a CT machine by using MAPS ICs (ALPIDEs) that uses protons instead of photons for imaging.
Outreach
Participates twice a year in the "ka vil du bli"-event. This is an arrangement for pupils in secondary schools in and around Bergen where they get to visit different workplaces to learn about various professions. The institute of Physics and Technology is a part of this, and we give them the opportunity to measure the activity of radioactive sources, and through that activity teach them a bit about what it means to be a physicist. I was part of a team that made a movie recruiting students to study physics. The long movie can be seen here Interviewed by the TV2-news 19. May 2021 about the global shortage of microchips. It was publushed online a few days later.
Teaching
Chair of the Physics program board PHYS114 Basic Measurement Science and Experimental PhysicsPHYS116 Signal and System Analysis
Publications
2025
2024
Alme, Johan
(2024). Trådløs kommunikasjon. (external link)
Acharya, S.; Adamová, D.; Adler, A.
et al. (2024). Measurement of the radius dependence of charged-particle jet suppression in Pb–Pb collisions at s<inf>NN</inf>=5.02TeV. (external link)
Acharya, S.; Adamová, D.; Adler, A.
et al. (2024). ψ (2S) Suppression in Pb-Pb Collisions at the LHC. (external link)
Bodova, Tea; Alme, Johan; Borshchov, Viatcheslav
et al. (2024). Design and first experience of the prototype pixel layers for the ALICE FoCal. (external link)
Alme, Johan; Alt, Torsten; Appelshäuser, H.
et al. (2024). Signal shapes in multiwire proportional chamber-based TPCs. (external link)
Acharya, S.; Adamová, D.; Adler, A.
et al. (2024). Measurement of the fraction of jet longitudinal momentum carried by Λc+ baryons in pp collisions. (external link)
Acharya, S.; Adamová, D.; Aglieri Rinella, Rinella
et al. (2024). Charged-particle production as a function of the relative transverse activity classifier in pp, p–Pb, and Pb–Pb collisions at the LHC. (external link)
Acharya, S.; Adamová, D.; Aglieri Rinella, Rinella
et al. (2024). Modification of charged-particle jets in event-shape engineered Pb–Pb collisions at √sNN=5.02 TeV. (external link)
Acharya, S.; Adamová, D.; Aglieri Rinella, Rinella
et al. (2024). System-size dependence of the hadronic rescattering effect at energies available at the CERN Large Hadron Collider. (external link)
Acharya, S.; Adamová, D.; Adler, A.
et al. (2024). Pseudorapidity dependence of anisotropic flow and its decorrelations using long-range multiparticle correlations in Pb–Pb and Xe–Xe collisions. (external link)
Acharya, S.; Adamová, D.; Adler, A.
et al. (2024). Measurements of inclusive J/ψ production at midrapidity and forward rapidity in Pb–Pb collisions at √sNN = 5.02 TeV. (external link)
Acharya, S.; Adamová, D.; Adler, A.
et al. (2024). Measurement of the low-energy antitriton inelastic cross section. (external link)
Acharya, S.; Adamová, D.; Aglieri Rinella, Rinella
et al. (2024). Studying the interaction between charm and light-flavor mesons. (external link)
Acharya, S.; Adamová, D.; Aglieri Rinella, Rinella
et al. (2024). Investigating the composition of the K0⁎(700) state with π±KS0 correlations at the LHC. (external link)
Acharya, S.; Adamová, D.; Adler, A.
et al. (2024). ALICE luminosity determination for Pb-Pb collisions at √sNN= 5.02 TeV. (external link)
Acharya, S.; Adamová, D.; Aglieri Rinella, Rinella
et al. (2024). Skewness and kurtosis of mean transverse momentum fluctuations at the LHC energies. (external link)
Acharya, S.; Adamová, D.; Adler, A.
et al. (2024). Search for the Chiral Magnetic Effect with charge-dependent azimuthal correlations in Xe–Xe collisions at √sNN=5.44 TeV. (external link)
Acharya, S.; Adamová, D.; Aglieri Rinella, Rinella
et al. (2024). Measurements of long-range two-particle correlation over a wide pseudorapidity range in p–Pb collisions at sNN = 5.02 TeV. (external link)
Acharya, S.; Adamová, D.; Agarwal, A.
et al. (2024). Systematic study of flow vector fluctuations in sNN =5.02 TeV Pb-Pb collisions. (external link)
See a complete overview of publications in Cristin.
Projects
Current projects:
ALICE experiment at CERN . Development of readout electronics for the Inner Tracker System (ITS) sub-detectorProton CT A UoB driven project where the goal is to make a CT machine by using MAPS ICs (ALPIDEs) that uses protons instead of photons for imaging.