D
D. Grzonka
Researcher at Forschungszentrum Jülich
Publications - 12
Citations - 66
D. Grzonka is an academic researcher from Forschungszentrum Jülich. The author has contributed to research in topics: Pair production & Strangeness production. The author has an hindex of 4, co-authored 12 publications receiving 62 citations. Previous affiliations of D. Grzonka include University of Münster.
Papers
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Journal ArticleDOI
Design and performance of the saphir lead-glass calorimeter
H. Baumeister,P. Beckmann,F. Berger,N. Brummund,G. Clewing,L. Dragon,R. Glasow,D. Grzonka,W. Hassenmeier,Karl-Heinz Kampert,Herbert Löhner,T. Peitzmann,M. Purschke,R. Santo,W. Verhoeven,R. Wienke +15 more
TL;DR: In this paper, a 1278 element lead-glass calorimeter has been constructed to measure photons in the energy range from 0.2 to 20 GeV for the WA80 fixed-target heavy-ion experiment at the CERN-SPS.
Journal ArticleDOI
Experimental results on strangeness production in proton-proton collisions at COSY
Paweł Moskal,H.-H. Adam,A. Budzanowski,Rafał Czyżykiewicz,D. Grzonka,C. Kolf,L. Jarczyk,A. Khoukaz,K. Kilian,P. Kowina,P. Kowina,N. Lang,T. Lister,W. Oelert,C. Quentmeier,R. Santo,G. Schepers,T. Sefzick,M. Siemaszko,Jerzy Smyrski,A. Strzalkowski,P. Winter,M. Wolke,P. Wüstner,W. Zipper +24 more
TL;DR: In this paper, the production of K+ and K− mesons in elementary proton-proton collisions has been investigated at the Cooler synchrotron COSY in Julich.
Journal ArticleDOI
Transfer and fragmentation reactions of14N at 60 MeV/u
W. Lahmer,W. von Oertzen,A. Miczaika,H. G. Bohlen,W. Weller,R. Glasow,D. Grzonka,R. Santo,Y. Blumenfeld,N. Frascaria,J.P. Garron,J.C. Jacmart,J.C. Roynette +12 more
TL;DR: In this article, the authors measured the energy spectra and cross sections of reaction products close to the 14N projectile (11C,12C,13C,15N and15O) at an incident energy of 60 MeV/u for five different target nuclei.
Journal ArticleDOI
Studies on a cluster target
TL;DR: In this article, the configuration of nozzles, skimmers and collimators has been studied and optimized for cluster beams of various gases, where the parameters determining the cluster yield were investigated using elastic electron scattering.
Journal ArticleDOI
Associated strangeness production at threshold
P. Kowina,M. Wolke,H.-H. Adam,A. Budzanowski,Rafał Czyżykiewicz,D. Grzonka,Michał Janusz,L. Jarczyk,B. Kamys,A. Khoukaz,K. Kilian,T. Lister,Paweł Moskal,W. Oelert,T. Rożek,R. Santo,G. Schepers,T. Sefzick,M. Siemaszko,Jerzy Smyrski,S. Steltenkamp,A. Strzalkowski,P. Winter,P. Wüstner,W. Zipper +24 more
TL;DR: In this article, the authors measured the near-threshold A and ∑ 0 production via the pp → pK + Λ/∑ 0 reaction at COSY-11 at an excess energy of 17 MeV.