IEAP - Institute of Experimental and Applied Physics CTU - Czech Technical University in Prague
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IEAP - Institute of Experimental and Applied Physics CTU - Czech Technical University in Prague
CTU - Czech Technical University in Prague
Staff  > Štekl Ivan, Doc. Ing. CSc.
Štekl Ivan
Štekl Ivan, Doc. Ing. CSc.

Department: Department of administrative and technical services
Position: Director Deputy
Phone number: +420 224 359 373
E-mail: ivan.stekl@utef.cvut.cz
Collaboration: regular staff

Personal data

Phone number: +420224359373
E-mail: ivan.stekl@utef.cvut.cz
Born:
February 12, 1962, Pardubice, Czech Republic.

Education:

Responsible for Grants (5)
1986 Graduated at Faculty of Nuclear Sciences and Physical Engineering (FNSPE) of the Czech Technical University in Prague (CTU), Department of physical electronics, diploma thesis: Time base of laser radar.
1998 Postgraduate studies of Nuclear Physics at FNSPE CTU, Ph.D. thesis: Double beta decay of 48Ca.
2005 Habilitation at Comenius University, Bratislava, inaugural dissertation: Neutron and gamma rays shielding in experiments ATLAS and NEMO.
LC07050 Center for Experimental Nuclear Astrophysics and Nuclear Physics CENAP MŠMT 1.4.2007-31.12.2012
CTU 07163151 International Conference on "Nuclear matrix elements for Double Beta Decay" MEDEX 07 IGS ČVUT 1.1.2007-31.12.2007
LA305 Non-accelerator astroparticle physics in the international underground laboratories MŠMT INGO 1.1.2007-31.12.2010
80-04005 ILIAS - Integrated Large Infrastructures for Astroparticle Sciences EU FP6 1.1.2005-31.12.2008
05-69570 Involvement of high school students to the astrophysical program of cosmic ray detection MŠMT 1.1.2005-1.1.2008

Articles in Impacted Journals
(47)
Text format
Year

Ocenění Name Author OceněníScientific journal Year
Distinguishing between electrons and gamma rays in the experiment TGV using a pulse rise time Čermák P.; Štekl I.; Beneš P.; Brudanin V.; Vénos D.; et al. Czech. Journal of Phys. 52: (4) 583-587, 2002 2002
First results for the measurement of double-electron capture of 106Cd in the experiment TGV II Štekl I.; Beneš P.; Čermák P.; Brudanin V.; Šimkovic F.; et al. Czech.J. Physics 56 (2006) 505-510 2006
Present status of the experiment TGV II Štekl I.; Čermák P.; Beneš P.; Brudanin V.; Šimkovic F.; et al. Czech.Journal of Phys. 52: (4) 541-545 (2002) 2002
Probing new physics models of neutrinoless double beta decay with SuperNEMO Arnold R.; Augier C.; Mamedov F.; Štekl I.; et al. European Physical Journal C 2010
Laser light-induced drift of radioactive 22Na and 24Na Gangrsky Y.; Štekl I.; et al. JETP 79(3) (1994) 399-403 1994
The integration and engineering of the ATLAS SemiConductor Tracker Barrel Abdesselam A.; Allport P.; Beneš P.; Chren D.; Doležal Z.; Holý T.; Horažďovský T.; Jakůbek J.; Kohout Z.; Král V.; Linhart V.; Pospíšil S.; Slavíček T.; Solar M.; Sopko V.; Sopko B.; Štekl I.; et al. JINST 3 P10006 2008
Measurement of radon activity in air using electrostatic collection to the Timepix detector Mamedov F.; Čermák P.; Jakůbek J.; Smolek K.; Štekl I.; Vlášek J. JINST, Volume: 8, Article Number: C03011, DOI: 10.1088/1748-0221/8/03/C03011 2013
An Experimental Investigation of some KLL and L3MM Auger transitions for Z=58,59 and 61. Kovalík A.; Štekl I. Journal of Electron Spectroscopy and Related Phenomena 107 (2000) 239-252 2000
A detailed experimental investigation of the low energy electron spectrum generated in the EC-decay of 6731Ga Kovalík A.; Štekl I.; et al. Journal of Electron Spectroscopy and Related Phenomena, vol. 134, No.1, p. 67-79, 2004 2004
Development of an ultra-sensitive radon detector for the SuperNEMO experiment Mamedov F.; Štekl I.; Koníček J.; Smolek K.; Čermák P. Journal of Instrumentation 2011
Measurement of radon diffusion through shielding foils for the SuperNEMO experiment Mamedov F.; Čermák P.; Smolek K.; Štekl I. Journal of Instrumentation 2011
Timepix background studies for double beta decay experiments Madathiparambil Jose J.; Čermák P.; Štekl I.; Čermák J.; Fiederle M.; Fauler A.; Shitov Y.; Rukhadze E.; Rukhadze N.; Brudanin V.; Zuber K.; Loaiza P. Journal of Instrumentation 2011
Use of silicon pixel detectors in double electron capture experiments Čermák P.; Štekl I.; Mamedov F.; Rukhadze E.; Madathiparambil Jose J.; Čermák J.; et al. Journal of Instrumentation 2011
Background capabilities of pixel detectors for double beta decay measurements Čermák P.; Štekl I.; Bočarov V.; Jakůbek J.; Pospíšil S.; Fiederle M.; Fauler A.; Zuber K.; Loaiza P.; Shitov Y.; Madathiparambil Jose J. NIM A 2011
Technical design and performances of the NEMO 3 detector Arnold R.; Augier C.; Vála L.; Štekl I.; Vorobel V.; NEMO Collaboration NIM A 536 (2005) 79-122 2005
Beam tests of ATLAS SCT silicon strip detector modules Campabadal F.; Linhart V.; Pospíšil S.; Štekl I.; et al. NIM A 538 (2005) 384-407 2005
Design and performance of the ABCD3TA ASIC for readout of silicon strip detectors in the ATLAS semiconductor tracker Campabadal F.; Čermák P.; Linhart V.; Pospíšil S.; Štekl I.; et al. NIM A 552 (2005) 292-328 2005
The low background spectrometer TGV II for double beta decay measurements Čermák P.; Beneš P.; Štekl I.; Rukhadze N.; Kovalík A.; et al. NIM A 569 (2006) 737-742 2006
Coincidence gamma-gamma spectroscopy system for instrumental neutron activation analysis Jakůbek J.; Pospíšil S.; Štekl I.; Vobecký M.; et al. NIM A Vol. 414, pages 261-264 1998
LHC1 pixel detector studied in a 120 GeV/c pion test beam Ropotár I.; Jakůbek J.; Pospíšil S.; Štekl I.; et al. NIM A Vol. 493, pages 536-546 2000
Possible background reduction in double beta decay experiments Arnold R.; Augier C.; Vála L.; Štekl I.; Vorobel V.; NEMO Collaboration Nucl. Inst. and Meth. in Phys. Res A 503 (2003) pp. 649-657 2003
Chemical Purification of Molybdenum Samples for the NEMO 3 Experiment Arnold R.; Štekl I.; et al.; NEMO Collaboration Nucl. Instr. Meth. Phys. Res. A471(1) (2001) 93-100 2001
Monte-Carlo study of different concepts for the ATLAS experiment forward region shielding Štekl I.; Bědajánek I.; Pospíšil S.; et al. Nucl. Instr. Meth. Phys. Res. A493 (3), (2002) 199-207 2002
Experimental Tests of Neutron Shielding for the ATLAS Forward Region Pospíšil S.; Štekl I.; Čermák P.; Jakůbek J.; Koníček J.; Linhart V.; et al. Nucl. Instr. Meth. in Phys. Res. A 420 (1999) 249-258 1999
Measurement of the background in the NEMO 3 double beta decay experiment Argyriades J.; Mamedov F.; Štekl I. Nucl. Instr. Methods A 606 (2009) 449-465 2009
Influence of neutrons and γ-rays in the Fréjus underground laboratory on the NEMO experiment Marquet C.; Štekl I.; Vála L.; Vorobel V.; NEMO Collaboration Nucl. Instr. and Meth. in Phys. Res. A457 (2001) pp. 487-498 2001
Gamma-ray flux in the Fréjus underground laboratory measured with NaI detector Ohsumi H.; Štekl I.; Vála L.; Vorobel V.; NEMO Collaboration Nucl. Instr. and Meth. in Phys. Res. A482 (2002) pp. 832-839 2002
Measurement of double beta decay of 100Mo to excited states in the NEMO 3 experiment Arnold R.; Augier C.; Vála L.; Jerie J.; Štekl I.; Vorobel V.; NEMO Collaboration Nucl. Phys. A 781 (2007) pp. 209-226 2007
Measurement of the induced pseudoscalar form factor in the capture of polarized muons by Si nuclei Brudanin V.; Štekl I.; et al. Nucl. Phys. A587 (1995) 577-595 1995
Monte-Carlo simulations of neutron shielding for the ATLAS forward region Štekl I.; Pospíšil S.; et al. Nucl.Instr. Meth. in Phys. Res. A 452 (2000) 458-469 2000
Results of the BiPo-1 prototype for radiopurity measurements for the SuperNEMO double beta decay source foils Argyriades J.; Arnold R.; Augier C.; Mamedov F.; Štekl I.; Vála L.; et al. Nuclear Instruments and Methods in Physics Research, Section A, Accelerators, Spectrometers, Detectors and Associated Equipment 2010
First tests of multipurpose spectrometer Bočarov V.; Čermák P.; Mamedov F.; Štekl I. Nuclear Instruments and Methods in Physics Research, Section A, Accelerators, Spectrometers, Detectors and Associated Equipment 2011
Spectral modeling of scintillator for the NEMO-3 and SuperNEMO detectors Argyriades J.; Arnold R.; Augier C.; Mamedov F.; Štekl I.; Vála L.; et al. Nuclear Instruments and Methods in Physics Research, Section A, Accelerators, Spectrometers, Detectors and Associated Equipment 2011
Measurement of the two neutrino double beta decay half-life of Zr-96 and search for associated neutrinoless processes with the NEMO-3 detector Argyriades J.; Mamedov F.; Štekl I. Nuclear Physics (2009) in print 2009
New limits on double beta decay of 106Cd Rukhadze N.; Čermák P.; Mamedov F.; Štekl I.; et al. Nuclear Physics A 2011
Measurement of the two neutrino double beta decay half-life of Zr-96 with the NEMO-3 detector Argyriades J.; Arnold R.; Augier C.; Mamedov F.; Štekl I.; et. al. Nuclear Physics A (2010) in print 2010
Limits on different majoron decay modes of 100Mo and 82Se for neutrinoless double beta decays in the NEMO-3 experiment Arnold R.; Augier C.; Vála L.; Štekl I.; Vorobel V.; NEMO Collaboration Nuclear Physics A 765 (2006) 483-494 2006
Search for β- and β-β- decays of 48Ca Brudanin V.; Štekl I.; Kovalík A.; et al. Nuclear Physics A700(1-2) (2002) 17-24 2002
Search for double electron capture of Cd-106 Rukhadze N.; Brudanin V.; Beneš P.; Čermák P.; Štekl I.; Kovalík A.; et al. PHYSICS OF ATOMIC NUCLEI 69 (12): 2117-2123 DEC 2006 2006
Trap for radioactive atoms in the gas phase based on light induced drift Gangrsky Y.; Hradečný Č.; Mishinski G.; Štekl I.; Těthal T.; Yermolaev I. Phys. Lett. A180 (1993) 353-356 1993
Search for the Double Beta Decay of 48Ca in the TGV Experiment Brudanin V.; Štekl I.; Čermák P.; Kovalík A.; et al. Phys. Lett. B 495 (1-2) (2000) 63-68 2000
First results of the search for neutrinoless double beta decay with the NEMO 3 detector Arnold R.; Augier C.; Vála L.; Štekl I.; Vorobel V.; NEMO Collaboration Phys. Rev. Lett. 95 (2005) 182302 2005
Double Beta Decay of 48Ca in the TGV Experiment Brudanin V.; Beneš P.; Čermák P.; Štekl I.; et al. Phys. of Atomic Nuclei, vol. 63, No. 7 (2000) 1218-1221 2000
Measurement of the beta beta Decay Half-Life of (130)Te with the NEMO-3 detector Arnold R.; Augier C.; Mamedov F.; Štekl I.; Vála L.; et al. Physical Review Letters 2011
Improved limits on beta- and beta-beta- decays of 48Ca Brudanin V.; Beneš P.; Čermák P.; Štekl I.; Kovalík A.; et al. Pisma v JETP, vol. 76, No.9 (2002) 643-644 2002
Measurement of double-beta-decay - experiments TGV and NEMO Štekl I. Radiation Physics and Chemistry 61 (2001) 309-315 2001
Induced Radioactivity in the Forward Shielding and Semiconductor Tracker of the Atlas Detector Bědajánek I.; Linhart V.; Štekl I.; Pospíšil S.; et al. Radiation Protection Dosimetry (2005), Vol. 116, No. 1-4, pp. 16-18 2005
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