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Roland Purtschert

Roland Purtschert

D-Index & Metrics

Earth Science

D-Index
33
Citations
4007
World Ranking
8381
National Ranking
176

Overview

Roland Purtschert is affiliated with the University of Bern in Switzerland. Their research spans multiple aspects of Earth and Planetary Sciences with a specific focus on Environmental Science. The main subfields of their work include Environmental Engineering, Geochemistry and Petrology, Atmospheric Science, Global and Planetary Change, and Astronomy and Astrophysics.

The scientist's research centers primarily around Groundwater and Isotope Geochemistry, Groundwater flow and contamination studies, Geology and Paleoclimatology Research, Radioactivity and Radon Measurements, Radioactive contamination and transfer, Hydrocarbon exploration and reservoir analysis, and Atmospheric and Environmental Gas Dynamics.

Roland Purtschert has contributed to a number of academic publications, with notable recent papers including:

  • A Framework for Untangling Transient Groundwater Mixing and Travel Times, 2021, Water Resources Research
  • Atmospheric 81Kr as an Integrator of Cosmic-Ray Flux on the Hundred-Thousand-Year Time Scale, 2020, Geophysical Research Letters
  • Identifying recharge processes into a vast "fossil" aquifer based on dynamic groundwater 81Kr age evolution, 2020, Journal of Hydrology
  • Underground production of 81Kr detected in subsurface fluids, 2020, Geochimica et Cosmochimica Acta
  • A Mountain-Front Recharge Component Characterization Approach Combining Groundwater Age Distributions, Noble Gas Thermometry, and Fluid and Energy Transport Modeling, 2020, Water Resources Research

The frequent co-authors collaborating with Roland Purtschert are:

  • Stéphanie Musy
  • Zheng-Tian Lu
  • Wei Jiang
  • Reika Yokochi
  • Jake Zappala

Other key publication venues for their work include:

  • SSRN Electronic Journal
  • Journal of Hydrology
  • The Science of The Total Environment
  • Water Resources Research
  • Journal of Environmental Radioactivity

Best Publications

  • One million year old groundwater in the Sahara revealed by krypton‐81 and chlorine‐36

    N. C. Sturchio;X. Du;X. Du;R. Purtschert;B. E. Lehmann

  • An oligotrophic deep-subsurface community dependent on syntrophy is dominated by sulfur-driven autotrophic denitrifiers

    Maggie C. Y. Lau;Thomas L. Kieft;Olukayode Kuloyo;Borja Linage-Alvarez

  • One million year old groundwater in the Sahara revealed by krypton-81 and chlorine-36

    N. C. Sturchio;X. Du;R. Purtschert;B. E. Lehmann

  • Constraining the age distribution of highly mixed groundwater using 39Ar: A multiple environmental tracer (3H/3He, 85Kr, 39Ar, and 14C) study in the semiconfined Fontainebleau Sands Aquifer (France)

    J. A. Corcho Alvarado;J. A. Corcho Alvarado;R. Purtschert;F. Barbecot;C. Chabault

  • A comparison of groundwater dating with 81Kr, 36Cl and 4He in four wells of the Great Artesian Basin, Australia

    B.E Lehmann;A Love;R Purtschert;P Collon

  • Tracer applications of noble gas radionuclides in the geosciences

    Z.-T. Lu;Z.-T. Lu;P. Schlosser;W.M. Smethie;N.C. Sturchio

  • Climate and groundwater recharge during the last glaciation in an ice-covered region

    Urs Beyerle;Roland Purtschert;Werner Aeschbach-Hertig;Dieter M. Imboden

  • 81Kr in the Great Artesian Basin, Australia: a new method for dating very old groundwater

    P Collon;W Kutschera;H.H Loosli;B.E Lehmann

  • An atom counter for measuring 81Kr and 85Kr in environmental samples

    W. Jiang;K. Bailey;Z.-T. Lu;Z.-T. Lu;P. Mueller

  • Radiometric 81Kr dating identifies 120,000-year-old ice at Taylor Glacier, Antarctica

    Christo Buizert;Daniel Baggenstos;Wei Jiang;Roland Purtschert

  • Cosmogenic, radiogenic, and stable isotopic constraints on groundwater residence time in the Nubian Aquifer, Western Desert of Egypt

    Leslie J. Patterson;Neil C. Sturchio;B. Mac K. Kennedy;Matthias C. Van Soest

  • Groundwater age distributions at a public drinking water supply well field derived from multiple age tracers (85Kr, 3H/3He, and 39Ar)

    Ate Visser;Hans Peter Broers;Roland Purtschert;Jürgen Sültenfuß

  • On some methodological problems in the use of environmental tracers to estimate hydrogeologic parameters and to calibrate flow and transport models

    Andrzej Zuber;Kazimierz Różański;Jarosław Kania;Roland Purtschert

  • A new method of measuring 81Kr and 85Kr abundances in environmental samples

    X. Du;X. Du;R. Purtschert;K. Bailey;B. E. Lehmann

  • Continental degassing of 4He by surficial discharge of deep groundwater

    Pradeep K. Aggarwal;Takuya Matsumoto;Neil C. Sturchio;Hung K. Chang

  • Ar 39 Detection at the 10 − 16 Isotopic Abundance Level with Atom Trap Trace Analysis

    W. Jiang;W. Williams;K. Bailey;A. M. Davis

  • On the 14C and 39Ar Distribution in the Central Arctic Ocean: Implications for Deep Water Formation

    Peter Schlosser;Bernd Kromer;Gote Östlund;Brenda Ekwurzel

  • Using 81Kr and noble gases to characterize and date groundwater and brines in the Baltic Artesian Basin on the one-million-year timescale

    Christoph Gerber;Rein Vaikmäe;Werner Aeschbach;Alise Babre

  • 36Cl in modern groundwater dated by a multi-tracer approach (3H/3He, SF6, CFC-12 and 85Kr): a case study in quaternary sand aquifers in the Odense Pilot River Basin, Denmark

    J.A. Corcho Alvarado;R. Purtschert;K. Hinsby;L. Troldborg

  • Natural ³⁷Ar concentrations in soil air: implications for monitoring underground nuclear explosions.

    Robin A. Riedmann;Roland Purtschert

  • Noble gas tracers for characterisation of flow dynamics and origin of groundwater: a case study in Switzerland.

    R. Althaus;S. Klump;A. Onnis;R. Kipfer

  • Age structure and recharge conditions of a coastal aquifer (northern Germany) investigated with 39Ar, 14C, 3H, He isotopes and Ne

    Jürgen Sültenfuβ;Roland Purtschert;Jens F. Führböter

  • Advancing Physically‐Based Flow Simulations of Alluvial Systems Through Atmospheric Noble Gases and the Novel 37Ar Tracer Method

    Oliver S. Schilling;Christoph Gerber;Daniel J. Partington;Roland Purtschert

Frequent Co-Authors

Neil C. Sturchio
Neil C. Sturchio University of Delaware
Rolf Kipfer
Rolf Kipfer Swiss Federal Institute of Aquatic Science and Technology
Werner Aeschbach-Hertig
Werner Aeschbach-Hertig Heidelberg University
Yoseph Yechieli
Yoseph Yechieli Geological Survey of Israel
Daniel Hunkeler
Daniel Hunkeler University of Neuchâtel
Andrew M. Davis
Andrew M. Davis University of Chicago
Ben Kennedy
Ben Kennedy University of Canterbury
Zifeng Lu
Zifeng Lu Argonne National Laboratory
Matthias Laubenstein
Matthias Laubenstein National Institute for Nuclear Physics
C. Rubbia
C. Rubbia European Organization for Nuclear Research

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