Marek Jacewicz
Researcher at Department of Physics and Astronomy; FREIA
- Telephone:
- +46 18 471 76 44
- E-mail:
- marek.jacewicz@physics.uu.se
- Visiting address:
- Ångströmlaboratoriet, Lägerhyddsvägen 1
- Postal address:
- Box 516
751 20 UPPSALA
Download contact information for Marek Jacewicz at Department of Physics and Astronomy; FREIA

Publications
Selection of publications
Part of Physical Review Applied, 2020
- DOI for Temperature-Dependent Field Emission and Breakdown Measurements Using a Pulsed High-Voltage Cryosystem
- Download full text (pdf) of Temperature-Dependent Field Emission and Breakdown Measurements Using a Pulsed High-Voltage Cryosystem
Dark currents studies with the Uppsala X-band Spectrometer at XBox test stand at CERN
2019
Cryosystem for DC spark experiments: Construction and acceptance tests
2019
Citizen Science and Radioactivity
Part of Nuclear Physics News, p. 25-28, 2019
- DOI for Citizen Science and Radioactivity
- Download full text (pdf) of Citizen Science and Radioactivity
Part of Proceedings of FEL2017, Santa Fe, NM, USA, 2017
Kontextrika problem för effektiv problemlösning i en avancerad mekanikkurs
Part of Proceedings från 6:e Utvecklingskonferensen för Sveriges ingenjörsutbildningar, 2017
Working with context rich problems to teach problem solving
Part of Transforming patterns through the scholarship of teaching and learning, 2017
Part of Proceedings of the 8th International Particle Accelerator Conference (IPAC 2017), Copenhagen, Denmark, May, 2017, 2017
Spectrometers for RF breakdown studies for CLIC
Part of Nuclear Instruments and Methods in Physics Research Section A, p. 63-71, 2016
A pellet tracking system for the PANDA experiment
Part of Hyperfine Interactions, p. 159-163, 2014
Effects of rf breakdown on the beam in the Compact Linear Collider prototype accelerator structure
Part of Physical Review Special Topics - Accelerators and Beams, 2013
- DOI for Effects of rf breakdown on the beam in the Compact Linear Collider prototype accelerator structure
- Download full text (pdf) of Effects of rf breakdown on the beam in the Compact Linear Collider prototype accelerator structure
Measurement of Γ(η→π+π-γ)/Γ(η→π+π-π0) with the KLOE detector
Part of Physics Letters B, p. 910-914, 2013
Part of Journal of High Energy Physics (JHEP), p. 119, 2013
Recent publications
A simple and cheap water flow measurement solution
2025
Part of Journal of Applied Physics, 2025
- DOI for Surface and sub-surface modifications of copper electrodes exposed to electric high-field conditioning at cryogenic temperatures
- Download full text (pdf) of Surface and sub-surface modifications of copper electrodes exposed to electric high-field conditioning at cryogenic temperatures
Part of International journal of microwave and wireless technologies, p. 1632-1640, 2024
- DOI for In situ resistivity measurement of metal surfaces to track down dislocations caused by high field conditioning
- Download full text (pdf) of In situ resistivity measurement of metal surfaces to track down dislocations caused by high field conditioning
Test summary for the 061 RFQ Soft Cu samples tested in cryogenic DC system
2024
Part of The European Physical Journal Special Topics, p. 1-208, 2024
All publications
Articles in journal
Part of Journal of Applied Physics, 2025
- DOI for Surface and sub-surface modifications of copper electrodes exposed to electric high-field conditioning at cryogenic temperatures
- Download full text (pdf) of Surface and sub-surface modifications of copper electrodes exposed to electric high-field conditioning at cryogenic temperatures
Part of International journal of microwave and wireless technologies, p. 1632-1640, 2024
- DOI for In situ resistivity measurement of metal surfaces to track down dislocations caused by high field conditioning
- Download full text (pdf) of In situ resistivity measurement of metal surfaces to track down dislocations caused by high field conditioning
'Newton' fast shutter system for neutron scattering instruments at the ESS and ISIS neutron sources
Part of Nuclear Instruments and Methods in Physics Research Section A, 2023
- DOI for 'Newton' fast shutter system for neutron scattering instruments at the ESS and ISIS neutron sources
- Download full text (pdf) of 'Newton' fast shutter system for neutron scattering instruments at the ESS and ISIS neutron sources
Accelerator development at the FREIA Laboratory
Part of Journal of Instrumentation, 2021
Statistical Analysis of Field-Emission Currents
Part of Physical Review Applied, 2021
- DOI for Statistical Analysis of Field-Emission Currents
- Download full text (pdf) of Statistical Analysis of Field-Emission Currents
Part of Physical Review Applied, 2020
- DOI for Temperature-Dependent Field Emission and Breakdown Measurements Using a Pulsed High-Voltage Cryosystem
- Download full text (pdf) of Temperature-Dependent Field Emission and Breakdown Measurements Using a Pulsed High-Voltage Cryosystem
Citizen Science and Radioactivity
Part of Nuclear Physics News, p. 25-28, 2019
- DOI for Citizen Science and Radioactivity
- Download full text (pdf) of Citizen Science and Radioactivity
Spectrometers for RF breakdown studies for CLIC
Part of Nuclear Instruments and Methods in Physics Research Section A, p. 63-71, 2016
Test of CPT and Lorentz symmetry in entangled neutral kaons with the KLOE experiment
Part of Physics Letters B, p. 89-94, 2014
A pellet tracking system for the PANDA experiment
Part of Hyperfine Interactions, p. 159-163, 2014
Effects of rf breakdown on the beam in the Compact Linear Collider prototype accelerator structure
Part of Physical Review Special Topics - Accelerators and Beams, 2013
- DOI for Effects of rf breakdown on the beam in the Compact Linear Collider prototype accelerator structure
- Download full text (pdf) of Effects of rf breakdown on the beam in the Compact Linear Collider prototype accelerator structure
Measurement of Γ(η→π+π-γ)/Γ(η→π+π-π0) with the KLOE detector
Part of Physics Letters B, p. 910-914, 2013
Part of Journal of High Energy Physics (JHEP), p. 119, 2013
Limit on the production of a light vector gauge boson in phi meson decays with the KLOE detector
Part of Physics Letters B, p. 111-115, 2013
Part of Physics Letters B, p. 336-343, 2013
A new limit on the CP violating decay K-S -> 3 pi(0) with the KLOE experiment
Part of Physics Letters B, p. 54-60, 2013
The WASA focussing light guide disc DIRC
Part of Journal of Instrumentation, 2012
pi(0)pi(0) Production in proton-proton collisions at T-p=1.4 GeV The WASA-at-COSY Collaboration
Part of Physics Letters B, p. 256-262, 2012
Exclusive measurement of the eta -> pi(+) pi(-) gamma decay
Part of Physics Letters B, p. 243-249, 2012
Search for a vector gauge boson in phi meson decays with the KLOE detector KLOE-2 Collaboration
Part of Physics Letters B, p. 251-255, 2012
Part of Physics Letters B, p. 102-110, 2011
Delta Delta excitation in proton-proton induced pi(0)pi(0) production
Part of Physics Letters B, p. 115-123, 2011
Measurement of the transition form factor of η meson with WASA-at-COSY
Part of AIP Conference Proceedings, p. 376-379, 2011
STUDIES OF MESON PRODUCTION AND DECAYS IN pd -> (3)He X WITH WASA-at-COSY
Part of International Journal of Modern Physics A, p. 652-653, 2011
CHARGE SYMMETRY BREAKING IN dd -> (4)He pi(0) WITH WASA-at-COSY
Part of International Journal of Modern Physics A, p. 595-597, 2011
WHAT IS THE NATURE OF THE ABC EFFECT?
Part of International Journal of Modern Physics A, p. 627-629, 2011
STUDY OF THE eta -> gamma e(+)e(-) DECAY WITH THE WASA-at-COSY
Part of International Journal of Modern Physics A, p. 650-651, 2011
SEARCH FOR EXOTIC EFFECTS IN eta MESON LEPTONIC DECAYS
Part of International Journal of Modern Physics A, p. 630-631, 2011
INVESTIGATION OF THE CHARGE SYMMETRY CONSERVING REACTION dd -> (3)He n pi(0) WITH WASA-at-COSY
Part of International Journal of Modern Physics A, p. 598-600, 2011
Abashian-Booth-Crowe Effect in Basic Double-Pionic Fusion: A New Resonance?
Part of Physical Review Letters, p. 242302, 2011
MEASUREMENT OF dd -> (3)He p pi(-) WITH WASA-at-COSY
Part of International Journal of Modern Physics A, p. 697-698, 2011
Design of a disc DIRC detector for the WASA experiment
Part of Nuclear Instruments and Methods in Physics Research Section A, p. 311-314, 2011
Part of International Journal of Modern Physics A, p. 654-655, 2011
Measurement of the branching ratio of a rare decay η→π0γγ with WASA‐at‐COSY
Part of AIP Conference Proceedings, p. 594-597, 2011
Meson Production and Decays with WASA at COSY
Part of AIP Conference Proceedings, p. 611-614, 2011
Precision Measurement of KS Meson Lifetime with the KLOE detector.
Part of European Physical Journal C, p. 1604, 2011
Search for the η → e+e−e+e− double Dalitz decay
Part of Journal of Physics: Conference Series, 2011
Study of charge symmetry breaking in dd collisions with WASA-at-COSY
Part of AIP Conference Proceedings, p. 591-593, 2011
Experimental study of ppη dynamics with WASA-at-COSY
Part of AIP Conference Proceedings, p. 402-405, 2011
Part of International Journal of Modern Physics A, p. 702-704, 2011
Exclusive measurement of the pp -> nn pi(+)pi(+) reaction at 1.1 GeV
Part of European Physical Journal A, p. 108, 2011
The pd →3Heηπ0 reaction at Tp = 1450 MeV
Part of Physics Letters B, p. 33-37, 2010
Production of eta and 3 pi mesons in the pd -> (HeX)-He-3 reaction at 1360 and 1450 MeV
Part of European Physical Journal A, p. 11-21, 2010
eta-meson production in proton-proton collisions at excess energies of 40 and 72 MeV
Part of Physical Review C. Nuclear Physics, 2010
Exclusive measurements of pp -> d pi(+)pi(0): Double-pionic fusion without ABC effect
Part of Physics Letters B, p. 110-113, 2010
Part of Physics Letters B, p. 30-35, 2009
The WASA detector facility at CELSIUS
Part of Nuclear Instruments and Methods in Physics Research Section A, p. 339-350, 2008
Measurement of the slope parameter for the η → 3π0 decay in the pp → ppη reaction
Part of Physical Review C. Nuclear Physics, 2007
The pp→ppπππ reaction channels in the threshold region
Part of Physics Letters B, p. 122-127, 2007
Measurement of the eta -> pi(+)pi(-)e(+)e(-) decay branching ratio
Part of Physics Letters B, p. 299-303, 2007
Anisotropy in the pion angular distribution of the reaction pp -> pp pi(0) at 400 MeV
Part of Physical Review C. Nuclear Physics, 2007
Part of International Journal of Modern Physics A, p. 625-628, 2007
Observation of the abc effect in the first exclusive measurements of pn -> d pi(0)pi(0)
Part of International Journal of Modern Physics A, p. 617-620, 2007
pi pi production in proton-proton collisions
Part of International Journal of Modern Physics A, p. 509-513, 2007
Exclusive measurements of pd -> He-3 pi pi: The ABC effect revisited
Part of Physics Letters B, p. 223-228, 2006
Analysis of eta decay into pi+pi-e+e- in the pd->3He+eta reaction
Part of Acta Physica Slovaca, p. 367-372, 2006
Part of Acta Physica Slovaca, p. 285-297, 2006
Articles, review/survey
Part of The European Physical Journal Special Topics, p. 1-208, 2024
Conference papers
Part of ND 2019, 2020
- DOI for Gamma spectroscopy methodology for large amounts of environmental samples in Sweden 30 years after the Chernobyl accident
- Download full text (pdf) of Gamma spectroscopy methodology for large amounts of environmental samples in Sweden 30 years after the Chernobyl accident
Part of Proceedings of FEL2017, Santa Fe, NM, USA, 2017
Kontextrika problem för effektiv problemlösning i en avancerad mekanikkurs
Part of Proceedings från 6:e Utvecklingskonferensen för Sveriges ingenjörsutbildningar, 2017
Working with context rich problems to teach problem solving
Part of Transforming patterns through the scholarship of teaching and learning, 2017
Part of Proceedings of the 8th International Particle Accelerator Conference (IPAC 2017), Copenhagen, Denmark, May, 2017, 2017
PROGRESS AT THE FREIA LABORATORY
Part of Proceedings of IPAC'15, 2015
The Momentum Distribution Of The Decelerated Drive Beam In Clic And The Two-Beam Test Stand At Ctf3
Part of Proceedings of IPAC2014, Dresden, Germany., p. 62-64, 2014
General-purpose spectrometer for vacuum breakdown diagnostics for the 12 GHz test stand at CERN
2014
Novel Diagnostics for Breakdown Studies
Part of Proceedings of IBIC2013, Oxford, UK, p. 287-290, 2013
RF-breakdown Kicks at the CTF3 Two-beam Test Stand
p. 73-75, 2012
Status of the cylindrical-GEM project for the KLOE-2 inner tracker
2011
A new Cylindrical-GEM Inner Tracker for the upgrade of the KLOE experiment
p. 76-78, 2011
Two Beam Test Stand Experiments in the CTF3 Facility
2011
Instrumentation for the 12 GHz Stand-alone Test-stand to Test CLIC Acceleration Structures
2011
2011
Studies of meson production and decays in pd -> 3HeX with WASA-at-COSY
2011
Analysis of eta decay into pi+pi-e+e- in pd->3He eta reaction
Part of Acta Physica Slovaca, 2006
Part of 10th International Symposium on Meson-Nucleon Physics and the Structure of the Nucleon (MENU 2004), Beijing, China, 29 Aug - 4 Sep 2004., p. 6, 2005
Two-pion production in proton-proton collisions
Part of Hadron Spectroscopy, Tenth International Conference on Hadron Spectrscopy, Aschaffenburg, Germany 31 August - 6 September 2003, p. 241-244, 2004
Reports
A simple and cheap water flow measurement solution
2025
Test summary for the 061 RFQ Soft Cu samples tested in cryogenic DC system
2024
Dark currents studies with the Uppsala X-band Spectrometer at XBox test stand at CERN
2019
Cryosystem for DC spark experiments: Construction and acceptance tests
2019
Spectrometers for RF breakdown studies for CLIC
2016
ESS RF Source and Spoke Cavity Test Plan
2015
Estimation of radiation levels during high power RF cavity tests in FREIA
2014
Tests of the Spoke Cavity RF Source and Cryomodules in Uppsala: ESS TDR Contribution
2012
Measurement of η meson decays into lepton-antilepton pairs
2007
The p p -> p p pi pi pi reaction channels in the threshold region
2007
Measurement of the eta->pi+ pi- e+ e- decay branching ration
2006
Evidence for a 'Narrow' Roper Resonance - The Breathing Mode of the Nucleon
2006
2006