wfis
uni lodz
University of Lodz
Faculty of Physics and Applied Informatics
Department of High Energy Astrophysics
90-236 Lodz, Pomorska 149, Poland
uni lodz

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The contribution of the University of Lodz in infrastructure experimental Pierre Auger Observatory



Develop trigger 2nd level for the fluorescence detector . Trigger operates in all 24 telescopes fluorescent (which installed a total of over 10 thousand . Photomultipliers )
Z.Szadkowski , Second -level trigger in the Pierre Auger Fluorescence Detector , Nucl.Instrum.Meth . A, (2001 ) A465 540 - 549m

Development of the 1st generation trigger 1st level surface detector . Trigger was implemented in FPGA APEX series and worked on the Engineering Array 2000-2003
Z.Szadkowski , D.Nitz , Implementation of the first level surface detector trigger for the Pierre Auger Observatory Engineering Array Nucl.Instrum.Meth . A, (2005) 624-631 A545

The development of 2nd generation 1st trigger level for the detector surface . Trigger is implemented in FPGA ACEX series and is currently working in some 800 surface detectors
Z.Szadkowski , The concept of an ACEX cost-effective first level surface detector trigger in the Pierre Auger Observatory Nucl.Instrum.Meth . A, (2005) 477-486 A551

Development of 3rd Generation 1st trigger level for the detector surface . Trigger is implemented in a Cyclone FPGA series and is currently working in some 800 surface detectors
Z.Szadkowski , KH.Becker , KH.Kampert , Development of a new first level trigger for the surface array in the Pierre Auger Observatory based on the Altera Cyclone FPGA, Nucl.Instrum.Meth . A, (2005) 793-802 A545

Development of 4th Generation 1st trigger level for the detector surface . Trigger Spectral based on Discrete Cosine Transform is implemented in FPGA series CycloneIII and has been tested in the detector test in Malargue ( Argentina )
Z.Szadkowski , Trigger Board for the Auger Surface Detector With 100 MHz Sampling and Discrete Cosine Transform IEEE Transactions on Nuclear Science , (2011 ) 58 , No. 4 1692

Development of a prototype of the underground portion of the segment of digital AMIGA detector , together with a standard communications system the detector surface . Ground segment is based on the virtual processor NIOS
Z.Szadkowski , Triggers , Data Flow and the Synchronization Between the Auger Surface Detector and the AMIGA Underground Muon Counters IEEE Transactions on Nuclear Science , (2011 ) 58 , no 4 1771