J
J. Szerypo
Researcher at University of Jyväskylä
Publications - 23
Citations - 328
J. Szerypo is an academic researcher from University of Jyväskylä. The author has contributed to research in topics: ISOLTRAP & Penning trap. The author has an hindex of 8, co-authored 23 publications receiving 305 citations.
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Journal ArticleDOI
JYFLTRAP: a Penning trap for precision mass spectroscopy and isobaric purification
Tommi Eronen,Veli Kolhinen,Viki-Veikko Elomaa,Dmitry Gorelov,Ulrike Hager,Jani Hakala,Ari Jokinen,Anu Kankainen,Pasi Karvonen,S. Kopecky,Iain Moore,Heikki Penttilä,Saidur Rahaman,Sami Rinta-Antila,Juho Rissanen,Antti Saastamoinen,J. Szerypo,Christine Weber,Juha Äystö +18 more
TL;DR: The double Penning-trap setup JYFLTRAP was designed for atomic mass measurements of both radioactive and stable ions and additionally serves as a very high-resolution mass separator as discussed by the authors.
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Accurate masses of neutron-deficient nuclides close to Z=82
Stefan Schwarz,F. Ames,G. Audi,D. Beck,Georg Bollen,C. De Coster,Jens Dilling,O. Engels,Ruben Fossion,J.-E. Garcia Ramos,S. Henry,Frank Herfurth,Kristiaan Heyde,Alban Kellerbauer,Hans-Jürgen Kluge,A. Kohl,Emily Lamour,D. Lunney,Ismael Martel,R. B. Moore,Markku Oinonen,H. Raimbault-Hartmann,C. Scheidenberger,G. Sikler,J. Szerypo,C. Weber +25 more
TL;DR: In this paper, mass measurements with the Penning-trap mass spectrometer ISOLTRAP at ISOLDE/CERN are extended to nonsurface ionizable species using newly developed ion-beam bunching devices.
Journal ArticleDOI
Breakdown of the isobaric multiplet mass equation at A = 33, T = 3/2.
Frank Herfurth,Jens Dilling,Alban Kellerbauer,Alban Kellerbauer,Georges Audi,D. Beck,Georg Bollen,Georg Bollen,H.-J. Kluge,David Lunney,R. B. Moore,C. Scheidenberger,S. Schwarz,S. Schwarz,G. Sikler,J. Szerypo +15 more
TL;DR: Mass measurements on (33,34,42,43,43)Ar were performed using the Penning trap mass spectrometer ISOLTRAP and a newly constructed linear Paul trap and the isobaric multiplet mass equation was found to be inconsistent with the generally accepted quadratic form.
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Isomeric state of ${^{80}Y}$ and its role in the astrophysical rp-process
Yu. N. Novikov,Hendrik Schatz,Peter Dendooven,R. Béraud,Ch. Miehé,A. Popov,D. M. Seliverstov,G. Vorobjev,P. Baumann,M. J. G. Borge,G. Canchel,Ph. Desagne,A. Emsallem,Wenxue Huang,Jussi Huikari,Ari Jokinen,A. Knipper,V. Kolhinen,A. Nieminen,Markku Oinonen,Heikki Penttilä,Kari Perajarvi,I. Piqueras,Sami Rinta-Antila,J. Szerypo,Y. Wang,Juha Äystö +26 more
TL;DR: In this article, a careful investigation of the isomeric transition of the long-lived state at 228.5 keV excitation energy in 80Y has been done using the HIGISOL facility at the Jyvaskyla isochronous cyclotron.
Journal ArticleDOI
Mass Measurements on Short-Lived Nuclides with ISOLTRAP
Georg Bollen,F. Ames,G. Audi,D. Beck,Jens Dilling,O. Engels,S. Henry,Frank Herfurth,Alban Kellerbauer,Hans-Jürgen Kluge,A. Kohl,Emily Lamour,D. Lunney,R. B. Moore,Markku Oinonen,C. Scheidenberger,Stefan Schwarz,G. Sikler,J. Szerypo,C. Weber +19 more
TL;DR: The state of the art of penning trap mass spectrometers has reached a state that allows its application to very short-lived nuclides available from various sources of radioactive beams as mentioned in this paper.