Dunkl, István

[["dc.bibliographiccitation.firstpage","78"],["dc.bibliographiccitation.issue","1-2"],["dc.bibliographiccitation.journal","Geomorphology"],["dc.bibliographiccitation.lastpage","89"],["dc.bibliographiccitation.volume","117"],["dc.contributor.author","Danisik, Martin"],["dc.contributor.author","Migon, Piotr"],["dc.contributor.author","Kuhlemann, Joachim"],["dc.contributor.author","Evans, Noreen J."],["dc.contributor.author","Dunkl, Istvan"],["dc.contributor.author","Frisch, Wolfgang"],["dc.date.accessioned","2018-11-07T08:44:03Z"],["dc.date.available","2018-11-07T08:44:03Z"],["dc.date.issued","2010"],["dc.description.abstract","A combination of zircon (U-Th)/He (ZHe), apatite fission track (AFT) and apatite (U-Th-[Sm])/He (AHe) thermochronology is used to constrain the long-term exhumation and erosional history of the Karkonosze Mts. in north-eastern Bohemian Massif by analyzing samples from the highly elevated summit planation surface. ZHe ages from the south-eastern part of the planation surface are 285 +/- 19, 295 +/- 20 and 308 +/- 21 Ma, indicating that the area remained at temperatures below similar to 190 degrees C since the Permian. In contrast, ZHe ages in the western part of the planation surface are mid-Cretaceous, proving that this part was residing at temperatures above similar to 190 degrees C prior to exhumation. The exhumation occurred in the Late Cretaceous, as evidenced by AFT and AHe ages, ranging from 82 +/- 5 to 90 +/- 8 Ma and from 77 +/- 5 to 91 +/- 6 Ma, respectively. Modelled cooling trajectories are characterized by a two-stage cooling history: fast cooling through the apatite partial annealing zone and helium partial retention zone to surface conditions between similar to 90 and similar to 75 Ma, and slow cooling or even thermal stagnation from similar to 75 Ma to present. Although our data do not allow us to resolve the age of the planation surface completely, we narrowed down the number of explanatory options and propose two alternative solutions for the formation of the planation surface: (i) the planation surface represents the remnant of a Permian peneplain, which was buried by Mesozoic sediments of the Central European Basin System and was re-exposed in the Late Cretaceous: or, (ii) the planation surface formed after similar to 75 Ma, after termination of a period of massive erosion documented by thermochronological data and by the sedimentary record in adjacent basins. Cenozoic relief production and uplift of the planation surface, evident from regional landforms and the sedimentary record, is not recorded by thermochronological data. This shows that erosion on the uplifted planation surface since similar to 75 Ma was less than similar to 1.2 km. (C) 2009 Elsevier B.V. All rights reserved."],["dc.description.sponsorship","German Science Foundation"],["dc.identifier.doi","10.1016/j.geomorph.2009.11.010"],["dc.identifier.isi","000276543200006"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/20117"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Elsevier Science Bv"],["dc.relation.issn","0169-555X"],["dc.title","Thermochronological constraints on the long-term erosional history of the Karkonosze Mts., Central Europe"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","52"],["dc.bibliographiccitation.issue","5-6"],["dc.bibliographiccitation.journal","Contributions to Mineralogy and Petrology"],["dc.bibliographiccitation.volume","170"],["dc.contributor.author","Lukacs, Reka"],["dc.contributor.author","Harangi, Szabolcs"],["dc.contributor.author","Bachmann, Olivier"],["dc.contributor.author","Guillong, Marcel"],["dc.contributor.author","Danisik, Martin"],["dc.contributor.author","Buret, Yannick"],["dc.contributor.author","von Quadt, Albrecht"],["dc.contributor.author","Dunkl, Istvan"],["dc.contributor.author","Fodor, Laszlo I."],["dc.contributor.author","Sliwinski, Jakub"],["dc.contributor.author","Soos, Ildiko"],["dc.contributor.author","Szepesi, Janos"],["dc.date.accessioned","2018-11-07T09:48:19Z"],["dc.date.available","2018-11-07T09:48:19Z"],["dc.date.issued","2015"],["dc.description.abstract","A silicic ignimbrite flare-up episode occurred in the Pannonian Basin during the Miocene, coeval with the syn-extensional period in the region. It produced important correlation horizons in the regional stratigraphy; however, they lacked precise and accurate geochronology. Here, we used U-Pb (LA-ICP-MS and ID-TIMS) and (UTh)/He dating of zircons to determine the eruption ages of the youngest stage of this volcanic activity and constrain the longevity of the magma storage in crustal reservoirs. Reliability of the U-Pb data is supported by (U-Th)/He zircon dating and magnetostratigraphic constraints. We distinguish four eruptive phases from 15.9 +/- 0.3 to 14.1 +/- 0.3 Ma, each of which possibly includes multiple eruptive events. Among these, at least two large volume eruptions (>10 km(3)) occurred at 14.8 +/- 0.3 Ma (Demjen ignimbrite) and 14.1 +/- 0.3 Ma (Harsany ignimbrite). The in situ U-Pb zircon dating shows wide age ranges (up to 700 kyr) in most of the crystal-poor pyroclastic units, containing few to no xenocrysts, which implies efficient recycling of antecrysts. We propose that long-lived silicic magma reservoirs, mostly kept as high-crystallinity mushes, have existed in the Pannonian Basin during the 16-14 Ma period. Small but significant differences in zircon, bulk rock and glass shard composition among units suggest the presence of spatially separated reservoirs, sometimes existing contemporaneously. Our results also better constrain the time frame of the main tectonic events that occurred in the Northern Pannonian Basin: We refined the upper temporal boundary (15 Ma) of the youngest counterclockwise block rotation and the beginning of a new deformation phase, which structurally characterized the onset of the youngest volcanic and sedimentary phase."],["dc.identifier.doi","10.1007/s00410-015-1206-8"],["dc.identifier.isi","366805800012"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/35278"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Springer"],["dc.relation.issn","1432-0967"],["dc.relation.issn","0010-7999"],["dc.title","Zircon geochronology and geochemistry to constrain the youngest eruption events and magma evolution of the Mid-Miocene ignimbrite flare-up in the Pannonian Basin, eastern central Europe"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","S225"],["dc.bibliographiccitation.journal","Swiss Journal of Geosciences"],["dc.bibliographiccitation.lastpage","S233"],["dc.bibliographiccitation.volume","101"],["dc.contributor.author","Danisik, Martin"],["dc.contributor.author","Kohut, Milan"],["dc.contributor.author","Dunkl, Istvan"],["dc.contributor.author","Hrasko, Lubomir"],["dc.contributor.author","Frisch, Wolfgang"],["dc.date.accessioned","2018-11-07T11:20:49Z"],["dc.date.available","2018-11-07T11:20:49Z"],["dc.date.issued","2008"],["dc.description.abstract","The thermal evolution of the only known Alpine (Cretaceous) granite in the Western Carpathians (Rochovce granite) is studied by low-temperature thermochronological methods. Our apatite fission track and apatite (U-Th)/He ages range from 17.5 +/- 1.1 to 12.9 +/- 0.9 Ma, and 12.9 +/- 1.8 to 11.3 +/- 0.8 Ma. respectively. The data thus show that the Rochovce granite records a thermal event in the Middle to early Late Miocene, which was likely related to mantle upwelling, volcanic activity, and increased heat flow. During the thermal maximum between similar to 17 and 8 Ma, the granite was heated to temperatures equal to or greater than 60 degrees C. Increase of cooling rates at similar to 12 Ma recorded by the apatic fission track and (U-Th)/He data is primarily related to the cessation of the heating event and relaxation of the isotherms associated with the termination of the Neogene volcanic activity. This contradicts the accepted concept, which stipulates that the internal parts of the Western Carpathians were not thermally affected during the Cenozoic period. The Miocene thermal event was not restricted to the investigated part of the Western Carpathians, but had regional character and affected several basement areas in the Western Carpathians, the Pannonian basin and the margin of the Eastern Alps."],["dc.description.sponsorship","German Science Foundation"],["dc.identifier.doi","10.1007/s00015-008-1279-8"],["dc.identifier.isi","000263223600013"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/55629"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Springer"],["dc.publisher.place","Basel"],["dc.relation.issn","1661-8734"],["dc.relation.issn","1661-8726"],["dc.title","Apatite fission track and (U-Th)/He thermochronology of the Rochovce granite (Slovakia) - implications for the thermal evolution of the Western Carpathian-Pannonian region"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","273"],["dc.bibliographiccitation.issue","3"],["dc.bibliographiccitation.journal","Zeitschrift für Geomorphologie"],["dc.bibliographiccitation.lastpage","289"],["dc.bibliographiccitation.volume","52"],["dc.contributor.author","Danisik, Martin"],["dc.contributor.author","Panek, Tomas"],["dc.contributor.author","Matysek, Dalibor"],["dc.contributor.author","Dunkl, Istvan"],["dc.contributor.author","Frisch, Wolfgang"],["dc.date.accessioned","2018-11-07T11:11:58Z"],["dc.date.available","2018-11-07T11:11:58Z"],["dc.date.issued","2008"],["dc.description.abstract","The age of planation surfaces in the Podbeskydska pahorkatina Upland in the Outer Western Carpathians (OWC, Czech Republic) is constrained by low-temperature thermochronological dating methods for the first time. Our apatite fission track and apatite (U-Th)/He data measured on teschenite intrusions show that planation surfaces in the study area formed in post-Pannonian time (> 7.1 Ma) and are therefore younger than traditionally believed. This contradicts the classical concepts, which stipulate that a large regional planation surface of Pannonian age (the so-called \"midmountain level\") developed in the whole Western Carpathians. Geodynamic implications of our data are the following: (i) the investigated Tesin and Godula nappes of the OWC were buried and thermally overprinted in the accretionary wedge in different ways, and consequently experienced different cooling histories. This indicates a dynamic basin setting with an active accretionary process in a subduction zone; (ii) accretionary processes in the OWC were active already during Late Eocene times."],["dc.identifier.doi","10.1127/0372-8854/2008/0052-0273"],["dc.identifier.isi","000259549200001"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/53553"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Gebruder Borntraeger"],["dc.relation.issn","0372-8854"],["dc.title","Apatite fission track and (U-Th)/He dating of teschenite intrusions gives time constraints on accretionary processes and development of planation surfaces in the Outer Western Carpathians"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","23"],["dc.bibliographiccitation.journal","Quaternary Geochronology"],["dc.bibliographiccitation.lastpage","32"],["dc.bibliographiccitation.volume","40"],["dc.contributor.author","Danisik, Martin"],["dc.contributor.author","Schmitt, Axel K."],["dc.contributor.author","Stockli, Daniel F."],["dc.contributor.author","Lovera, Oscar M."],["dc.contributor.author","Dunkl, Istvan"],["dc.contributor.author","Evans, Noreen J."],["dc.date.accessioned","2018-11-07T10:23:57Z"],["dc.date.available","2018-11-07T10:23:57Z"],["dc.date.issued","2017"],["dc.description.abstract","The combination of U-Th disequilibrium/U-Pb and (U-Th)/He dating of zircon (ZDD) has provided a relatively new radiometric approach suitable for dating Quaternary zircon -bearing volcanic and pyroclasticdeposits. This approach permits the dating of zircon as young as ca. 2.5 ka and has huge potential for tephrochronology and other fields of Quaternary science. Its applicability range covers the critical time-window in Quaternary geochronology beyond the range of C-14 and below the limit of routine Ar/Ar dating (i.e. between ca. 50 ka and 1.5 Ma). The combined U-Th disequilibrium/U-Pb and (U-Th)/He dating approach can also be applied to other actinide-rich minerals such as allanite or monazite. In <1 Ma young volcanic samples, the integration of the low-temperature (U-Th)/He geochronometer with the high temperature U-Th disequilibrium/U-Pb geochronometers is essential in order to correct for disequilibrium in the U-decay chains which, when ignored, may result in erroneous underestimation of true eruption ages. In this review paper we summarize past developments and the current state of the ZDD method, explain the theoretical principles, and document the necessity of combining (U-Th)/He with U-Th disequilibrium and/or U-Pb methods when dating young volcanic material. We then describe analytical procedures and highlight the advantages of the ZDD method. Finally, we present some examples that illustrate the efficacy of this method to derive reliable eruption ages for young tephras, and outline future directions in methodological development and application for this geochronological tool. (C) 2016 Published by Elsevier B.V."],["dc.identifier.doi","10.1016/j.quageo.2016.07.005"],["dc.identifier.isi","000404702300004"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/42565"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","PUB_WoS_Import"],["dc.publisher","Elsevier Sci Ltd"],["dc.relation.issn","1878-0350"],["dc.relation.issn","1871-1014"],["dc.title","Application of combined U-Th-disequilibrium/U-Pb and (U-Th)/He zircon dating to tephrochronology"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.artnumber","TC1001"],["dc.bibliographiccitation.issue","1"],["dc.bibliographiccitation.journal","Tectonics"],["dc.bibliographiccitation.volume","26"],["dc.contributor.author","Danisik, Martin"],["dc.contributor.author","Kuhlemann, Joachim"],["dc.contributor.author","Dunkl, Istvan"],["dc.contributor.author","Szekely, Balazs"],["dc.contributor.author","Frisch, Wolfgang"],["dc.date.accessioned","2018-11-07T11:05:46Z"],["dc.date.available","2018-11-07T11:05:46Z"],["dc.date.issued","2007"],["dc.description.abstract","[ 1] The Mesozoic and Cenozoic exhumation and cooling history of Corsica is reconstructed by fission track ( FT) data on basement and sedimentary rocks. Apatite ages are 105 - 16 Ma; zircon ages are 160-145 Ma. The Jurassic and Cretaceous ages show that parts of the Variscan basement escaped Alpine influence. The basement was thermally affected by rifting prior to Jurassic opening of the Ligurian-Piedmont Ocean; then it cooled to near-surface temperatures. In Paleocene-Eocene times, subduction buried parts of the basement and overlying flysch to greater depth. In the Oligocene, both collapse of the nappe stack and rifting prior to opening of the Ligurian-Provencal Basin affected the apatite FT system of the basement in different, partly overlapping areas causing a complex age pattern. The study shows that thorough analysis of FT data and thermal modeling allow to assign age populations to distinct cooling processes even when several thermotectonic events contributed to generate an intricate age pattern."],["dc.identifier.doi","10.1029/2005TC001938"],["dc.identifier.isi","000243353000001"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/52141"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Amer Geophysical Union"],["dc.relation.issn","0278-7407"],["dc.title","Burial and exhumation of Corsica (France) in the light of fission track data"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","155"],["dc.bibliographiccitation.issue","2"],["dc.bibliographiccitation.journal","The Journal of Geology"],["dc.bibliographiccitation.lastpage","173"],["dc.bibliographiccitation.volume","120"],["dc.contributor.author","Danisik, Martin"],["dc.contributor.author","Kuhlemann, Joachim"],["dc.contributor.author","Dunkl, Istvan"],["dc.contributor.author","Evans, Noreen J."],["dc.contributor.author","Szekely, Balazs"],["dc.contributor.author","Frisch, Wolfgang"],["dc.date.accessioned","2018-11-07T09:12:55Z"],["dc.date.available","2018-11-07T09:12:55Z"],["dc.date.issued","2012"],["dc.description.abstract","The age of high-elevation planation surfaces in Corsica is constrained using new apatite (U-Th)/He data, field observations, and published work (zircon fission track, apatite fission track [AFT] data and landform/stratigraphical analysis). Thermal modeling results based on AFT and (U-Th)/He data, and the Eocene sediments uncomformably overlapping the Variscan crystalline basement indicate that present-day elevated planation surfaces in Corsica are the remnants of an erosion surface formed on the basement between similar to 120 and similar to 60 Ma. During the Alpine collision in the Paleocene-Eocene, the Variscan crystalline basement was buried beneath a westward-thinning wedge of flysch, and the eastern portion was overridden by the Alpine nappes. Resetting of the apatite fission track thermochronometer suggests an overburden thickness of >4 km covering Variscan Corsica. Protected by soft sediment, the planation surface was preserved. In the latest Oligocene to Miocene times, the surface was re-exposed and offset by reactivated faults, with individual basement blocks differentially uplifted in several phases to elevations of, in some cases, 12 km. Currently the planation surface remnants occur at different altitudes and with variable tilt. This Corsican example demonstrates that under favorable conditions, paleolandforms typical of tectonically inactive areas can survive in tectonically active settings such as at collisional plate margins. The results of some samples also reveal some discrepancies in thermal histories modeled from combined AFT and (U-Th)/He data. In some cases, models could not find a cooling path that fit both data sets, while in other instances, the modeled cooling paths suggest isothermal holding at temperature levels just below the apatite partial annealing zone followed by final late Neogene cooling. This result appears to be an artifact of the modeling algorithm as it is in conflict with independent geological constraints. Caution should be used when cross-validating the AFT and (U-Th)/He systems both in the case extremely old terrains and in the case of rocks with a relatively simple, young cooling history."],["dc.identifier.doi","10.1086/663873"],["dc.identifier.isi","000301332700003"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/27056"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Univ Chicago Press"],["dc.relation.issn","1537-5269"],["dc.relation.issn","0022-1376"],["dc.title","Survival of Ancient Landforms in a Collisional Setting as Revealed by Combined Fission Track and (U-Th)/He Thermochronometry: A Case Study from Corsica (France)"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.issue","15"],["dc.bibliographiccitation.journal","Geochimica et Cosmochimica Acta"],["dc.bibliographiccitation.volume","71"],["dc.contributor.author","Dunkl, Istvan"],["dc.contributor.author","Danisik, Martin"],["dc.contributor.author","Picotti, Vincenzo"],["dc.contributor.author","Frisch, Wolfgang"],["dc.contributor.author","von Eynatten, Hilmar"],["dc.contributor.author","Castellarin, Alberto"],["dc.date.accessioned","2018-11-07T10:59:58Z"],["dc.date.available","2018-11-07T10:59:58Z"],["dc.date.issued","2007"],["dc.format.extent","A243"],["dc.identifier.isi","000248789900498"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/50822"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Pergamon-elsevier Science Ltd"],["dc.publisher.place","Oxford"],["dc.relation.conference","17th Annual V M Goldschmidt Conference"],["dc.relation.eventlocation","Cologne, GERMANY"],["dc.relation.issn","0016-7037"],["dc.title","(U-Th)/He dating of faulting in the Southern Alps"],["dc.type","conference_abstract"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","378"],["dc.bibliographiccitation.issue","5"],["dc.bibliographiccitation.journal","Terra Nova"],["dc.bibliographiccitation.lastpage","384"],["dc.bibliographiccitation.volume","20"],["dc.contributor.author","Woelfler, Andreas"],["dc.contributor.author","Dekant, Christian"],["dc.contributor.author","Danisik, Martin"],["dc.contributor.author","Kurz, Werner A."],["dc.contributor.author","Dunkl, Istvan"],["dc.contributor.author","Putis, Marian"],["dc.contributor.author","Frisch, Wolfgang"],["dc.date.accessioned","2018-11-07T11:10:51Z"],["dc.date.available","2018-11-07T11:10:51Z"],["dc.date.issued","2008"],["dc.description.abstract","Thermal history modelling based on zircon- and apatite fission track and apatite (U-Th)/He data constrain and refine the near-surface exhumation of the south-eastern Tauern Window (Penninic units) and neighbouring Austroalpine basement units in the Eastern Alps. Fast exhumation on both sides of the Penninic/Austroalpine boundary coincides with a period of lateral extrusion and tectonic denudation of the Penninic units in Miocene time (22-12 Ma). The jump to older ages occurs within the Austroalpine unit along the Polinik fault, which therefore defines the boundary between the tectonically denuded units and the hangingwall at that time. According to the different (U-Th)/He ages between the Penninic Hochalm- and Sonnblick Domes we demonstrate a differential cooling history of these two domes in the latest Miocene and early Pliocene."],["dc.identifier.doi","10.1111/j.1365-3121.2008.00831.x"],["dc.identifier.isi","000259411900007"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/53300"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Blackwell Publishing"],["dc.relation.issn","0954-4879"],["dc.title","Late stage differential exhumation of crustal blocks in the central Eastern Alps: evidence from fission track and (U-Th)/He thermochronology"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]

[["dc.bibliographiccitation.firstpage","258"],["dc.bibliographiccitation.issue","4"],["dc.bibliographiccitation.journal","Terra Nova"],["dc.bibliographiccitation.lastpage","269"],["dc.bibliographiccitation.volume","27"],["dc.contributor.author","Danisik, Martin"],["dc.contributor.author","Fodor, Laszlo I."],["dc.contributor.author","Dunkl, Istvan"],["dc.contributor.author","Gerdes, Axel"],["dc.contributor.author","Csizmeg, Janos"],["dc.contributor.author","Hamor-Vido, Maria"],["dc.contributor.author","Evans, Noreen J."],["dc.date.accessioned","2018-11-07T09:54:16Z"],["dc.date.available","2018-11-07T09:54:16Z"],["dc.date.issued","2015"],["dc.description.abstract","Independent geochronological and thermal modelling approaches are applied to a biostratigraphically exceptionally well-controlled borehole, Alcsutdoboz-3 (Ad-3), in order to constrain the age of Cenozoic geodynamic events in the western Pannonian Basin and to test the efficacy of the methods for dating volcanic rocks. Apatite fission track and zircon U-Pb data show two volcanic phases of Middle Eocene (43.4-39.0Ma) and Early Oligocene (32.72 +/- 0.15Ma) age respectively. Apatite (U-Th)/He ages (23.8-14.8Ma) and independent thermal and subsidence history models reveal a brief period of heating to 55-70 degrees C at similar to 17Ma caused by an increased heat-flow related to crustal thinning and mantle upwelling. Our results demonstrate that, contrary to common perception, the apatite (U-Th)/He method is likely to record apparent' or mixed' ages resulting from subsequent thermal events rather than cooling' or eruption' ages directly related to distinct geological events. It follows that a direct conversion of apparent' or mixed' (U-Th)/He ages into cooling, exhumation or erosion rates is incorrect."],["dc.identifier.doi","10.1111/ter.12155"],["dc.identifier.isi","000357834100002"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/36498"],["dc.notes.status","zu prüfen"],["dc.notes.submitter","Najko"],["dc.publisher","Wiley-blackwell"],["dc.relation.issn","1365-3121"],["dc.relation.issn","0954-4879"],["dc.title","A multi-system geochronology in the Ad-3 borehole, Pannonian Basin (Hungary) with implications for dating volcanic rocks by low-temperature thermochronology and for interpretation of (U-Th)/He data"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.peerReviewed","yes"],["dc.type.status","published"],["dspace.entity.type","Publication"]]