Our major research areas include space science, condensed matter physics, nuclear physics, medical imaging, and string theory.

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Submissions from 2024

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CO2 Clusters: Forming Fragile Dications in Helium Nanodroplets, Florian Foitzik, Lisa Ganner, Stefan Bergmeister, Fabio Zappa, Paul Scheier, Olof E. Echt, and Elisabeth Gruber

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Doubly Charged Dimers and Trimers of Heavy Noble Gases, Gabriel Schöpfer, Stefan Bergmeister, Milan Ončák, Ianessa Stromberg, Masoomeh Mahmoodi-Darian, Paul Scheier, Olof Echt, and Elisabeth Gruber

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Size Limits and Fission Channels of Doubly Charged Noble Gas Clusters, Ianessa Stromberg, Stefan Bergmeister, Lisa Ganner, Fabio Zappa, Paul Scheier, Olof Echt, and Elisabeth Gruber

Submissions from 2022

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Adsorption of Helium and Hydrogen on Triphenylene and 1,3,5-Triphenylbenzene, Bergmeister Bergmeister, Kollotzek Kollotzek, Florent Calvo, Elisabeth Gruber, Fabio Zappa, Paul Scheier, and Olof E. Echt

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Phenanthrene: Establishing Lower and Upper Bounds to the Binding Energy of a Very Weakly Bound Anion, Elisabeth Gruber, Siegfried Kollotzek, Stefan Bergmeister, Fabio Zappa, Milan Ončák, Paul Scheier, and Olof E. Echt

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Solvation of Large Polycyclic Aromatic Hydrocarbons in Helium: Cationic and Anionic Hexabenzocoronene, Miriam Kappe, Florent Calvo, Johannes Schöntag, Holger F. Bettinger, Serge Krasnokutski, Martin Kuhn, Elisabeth Gruber, Fabio Zappa, Paul Scheier, and Olof E. Echt

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Helium Nanodroplets as an Efficient Tool to Investigate Hydrogen Attachment to Alkali Cations, Siegfried Kollotzek, José Campos-Martínez, Massimiliano Bartolomei, Fernando Pirani, Lukas Tiefenthaler, Marta I. Hernández, Teresa Lázaro, Eva Zunzunegui-Bru, Tomás González-Lezana, José Bretón, Javier Hernández-Rojas, Olof E. Echt, and Paul Scheier

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Stabilization of Phenanthrene Anions in Helium Nanodroplets, Siegfried Kollotzek, Farhad Izadi, Miriam Meyer, Stefan Bergmeister, Fabio Zappa, Stephan Denifl, Olof E. Echt, Paul Scheier, and Elisabeth Gruber

Submissions from 2021

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SF6+: Stabilizing Transient Ions in Helium Nanodroplets, Simon Albertini, Stefan Bergmeister, Felix Laimer, Paul Martini, Elisabeth Gruber, Fabio Zappa, Milan Ončák, Paul Scheier, and Olof E. Echt

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Electronic Transitions in Rb2+ Dimers Solvated in Helium, Simon Albertini, Paul Martini, Arne Schiller, Harald Schöbel, Elham Ghavidel, Milan Ončák, Olof E. Echt, and Paul Scheier

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Complexes with Atomic Gold ions: Efficient Bisligand Formation, Felix Duensing, Elisabeth Gruber, Paul Martini, Marcelo Goulart, Michael Gatchell, Bilal Rasul, Olof E. Echt, Fabio Zappa, Masoomeh Mahmoodi-Darian, and Paul Scheier

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On the Stability of Neon Cluster Ions – Evidence for Isomeric Structures, Siegfried Kollotzek, Stefan Bergmeister, Lukas Tiefenthaler, Simon Albertini, Elisabeth Gruber, Fabio Zappa, Paul Scheier, and Olof Echt

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Adsorption of Helium on a Charged Propeller Molecule: Hexaphenylbenzene, Siegfried Kollotzek, Florent Calvo, Serge Krasnokutski, Fabio Zappa, Paul Scheier, and Olof E. Echt

Submissions from 2020

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Solvation of Ions in Helium, Tomas Gonzalez-Lezana, Olof Echt, Michael Gatchell, Massimiliano Bartolomei, Jose Campos-Martinez, and Paul Scheier

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Electron Attachment and Electron Ionization of Helium Droplets Containing Clusters of C60 and Formic Acid, Masoomeh Mahmoodi-Darian, Elias Jabbour Al Maalouf, Samuel Zottl, Paul Scheier, and Olof Echt

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Proton Transfer at Subkelvin Temperatures, Lukas Tiefenthaler, Siegfried Kollotzek, Andrew M. Ellis, Paul Scheier, and Olof Echt

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Isotope Enrichment in Neon Clusters Grown in Helium Nanodroplets, Lukas Tiefenthaler, Siegfried Kollotzek, Michael Gatchell, Klavs Hansen, Paul Scheier, and Olof Echt

Submissions from 2019

Roadmap on Photonic, Electronic and Atomic Collision Physics III. Heavy Particles: With Zero to Relativistic Speeds, Friedrich Aumayr, Kiyoshi Ueda, Emma Sokell, Stephan Schippers, Hossein Sadeghpour, Frederic Merkt, Thomas F. Gallagher, F. Barry Dunning, Paul Scheier, Olof Echt, Tom Kirchner, Stephan Fritzsche, Andrey Surzhykov, Xinwen Ma, Roberto Rivarola, Omar Fojon, Lokesh Tribedi, Emily Lamour, Jose R. Crespo Lopez-Urrutia, Yuri A. Litvinov, Vladimir Shabaev, Henrik Cederquist, Henning Zettergren, Marika Schleberger, Richard A. Wilhelm, Toshiyuki Azuma, Philippe Boduch, Henning T. Schmidt, and Thomas Stohlker

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2D Ion Temperature Maps from TWINS ENA data: IDL scripts, Amy Keesee, Earl Scime, Anna Zaniewski, and Roxanne Katus

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Electron Attachment and Electron Ionization of Formic Acid Clusters Embedded in Helium Nanodroplets, Masoomeh Mahmoodi-Darian, Linnea Lundberg, Samuel Zottl, Paul Scheier, and Olof Echt

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Solvation of Silver Ions in Noble Gases He, Ne, Ar, Kr, and Xe, Masoomeh Mahmoodi-Darian, Paul Martini, Lukas Tiefenthaler, Jaroslav Kocisek, Paul Scheier, and Olof Echt

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Charged Clusters of C60 and Au or Cu: Evidence for Stable Sizes and Specific Dissociation Channels, Paul Martini, Marcelo Goulart, Lorenz Kranabetter, Norbert Gitzl, Bilal Rasul, Paul Scheier, and Olof Echt

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Atomic Gold Ions Clustered with Noble Gases: Helium, Neon, Argon, Krypton, and Xenon, Paul Martini, Lorenz Kranabetter, Marcelo Goulart, Bilal Rasul, Michael Gatchell, Paul Scheier, and Olof Echt

Submissions from 2018

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Doubly Charged Coronene Clusters – Much Smaller than Previously Observed, Masoomeh Mahmoodi-Darian, Stefan Raggl, Michael Renzler, Marcelo Goulart, Stefan E. Huber, Andreas Mauracher, Paul Scheier, and Olof Echt

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Cold Physics and Chemistry: Collisions, Ionization and Reactions Inside Helium Nanodroplets Close to Zero K, Andreas Mauracher, Andrew M. Ellis, Olof Echt, S. Yang, D. K. Bohme, Johannes Postler, Alexander Kaiser, Stephan Denifl, and Paul Scheier

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Helium Nanodroplets Doped with Copper and Water, Stefan Raggl, Norbert Gitzl, Paul Martini, Paul Scheier, and Olof Echt

Submissions from 2017

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The Structure of Coronene Cluster Ions Inferred from H2 Uptake in the Gas Phase, Marcelo Goulart, Martin Kuhn, Bilal Rasul, Johannes Postler, Michael Gatchell, Henning Zettergren, Paul Scheier, and Olof Echt

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Preface to the Special Issue “ISSPIC XVIII: International Symposium on Small Particles and Inorganic Clusters 2016,”, Hannu Hakkinen, Arne Rosen, Olof Echt, and Mika Pettersson

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On Enhanced Hydrogen Adsorption on Alkali (Cesium) Doped C60 and Effects of the Quantum Nature of the H2 molecule on Physisorption Energies, Alexander Kaiser, Michael Renzler, Lorenz Kranabetter, Matthias Schwarzler, Rajendra Parajuli, Olof Echt, and Paul Scheier

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Cs+ Solvated in Hydrogen – Evidence for Several Distinct Solvation Shells, Lorenz Kranabetter, Marcelo Goulart, Abid Aleem, Thomas Kurzthaler, Martin Kuhn, Erik Barwa, Michael Renzler, Lukas Grubwieser, Matthias Schwarzler, Alexander Kaiser, Paul Scheier, and Olof Echt

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Inferring the Heliospheric Magnetic Field Back through Maunder Minimum, Fatemeh Rahmanifard, Nathan A. Schwadron, Charles W. Smith, Kenneth G. McCracken, Katharine A. Duderstadt, Noe E. Lugaz, and Molly L. Goelzer

Submissions from 2016

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Adsorption of Sodium and Cesium on Aggregates of C60, Martina Harnisch, Matthias Daxner, Paul Scheier, and Olof Echt

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Fission of Multiply Charged Cesium and Potassium Clusters in Helium Droplets - Approaching the Rayleigh Limit, Michael Renzler, Martina Harnisch, Matthias Daxner, Lorenz Kranabetter, Martin Kuhn, Paul Scheier, and Olof Echt

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Positively and Negatively Charged Cesium and (C60)mCsn Cluster Ions, Michael Renzler, Lorenz Kranabetter, Marcelo Goulart, Paul Scheier, and Olof Echt

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Nitrogen Cluster Anions, Nikolaus Weinberger, Johannes Postler, Paul Scheier, and Olof Echt

Submissions from 2015

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Butterfly pitch-angle distribution of relativistic electrons in the outer radiation belt: Evidence of nonadiabatic scattering, Nikolai O. Artemyev, O. V. Agapitov, F. S. Mozer, and Harlan E. Spence

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A Soft Gamma-Ray Concentrator Using Thin-Film Multilayer Structures, Peter F. Bloser, Paul H. Aliotta, Olof Echt, James E. Krzanowski, Jason S. Legere, Mark L. McConnell, Farzane Shirazi, John G. Tsavalas, Emily N. Wong, and R. Marc Kippen

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Measuring the Heat Capacity of Large Isolated Molecules via Gas-Phase Collisions: C60, Rongping Deng and Olof Echt

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Analysis of plasmaspheric hiss wave amplitudes inferred from low-altitude POES electron data: Technique sensitivity analysis, M. de Soria-Santacruz, W. Li, R. M. Thorne, Q. Ma, J. Bortnik, B. Ni, C A. Kletzing, W. S. Kurth, G. B. Hospodarsky, Harlan E. Spence, Geoffrey Reeves, J. B. Blake, and Joseph F. Fennell

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Energetic, relativistic and ultra-relativistic electrons: Comparison of long-term VERB code simulations with Van Allen Probes measurements, A. Drozdov, Y. Y. Shprits, K. Orlova, A. C. Kellerman, D. A. Subbotin, D. N. Baker, Harlan E. Spence, and Geoffrey Reeves

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Van Allen Probes show that the inner radiation zone contains no MeV electrons: ECT/MagEIS data, J. F. Fennell, S. Claudepierre, J. B. Blake, T. P. O'Brien, J. H. Clemmons, D. N. Baker, Harlan E. Spence, and Geoffrey Reeves

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Shock-induced prompt relativistic electron acceleration in the inner magnetosphere, J. C. Foster, J. R. Wygant, M. K. Hudson, A. J. Boyd, D. N. Baker, P. J. Erickson, and Harlan E. Spence

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Adsorption of Helium on Isolated C60 and C70 Anions, Martina Harnisch, Nikolaus Weinberger, Stephan Denifl, Paul Scheier, and Olof Echt

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Modification of electronic surface states by graphene islands on Cu(111), Shawna M. Hollen, G A. Gambrel, S J. Tjung, N M. Santagata, Ezekiel Johnston-Halperin, and Jay A. Gupta

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Scanning tunneling microscopy studies of graphene and hydrogenated graphene on Cu, Shawna M. Hollen, G A. Gambrel, S J. Tjung, N M. Santagata, Ezekiel Johnston-Halperin, and Jay A. Gupta

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Dielectric breakdown weathering of the Moon's polar regolith, Andrew P. Jordan, T. J. Stubbs, Jody K. Wilson, Nathan A. Schwadron, and Harlan E. Spence

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Transport in thin insulating films close to the Boson-Fermion Crossover, J C. Joy, X Zhang, Shawna M. Hollen, C Zhao, G. E. Fernandes, J. M. Xu, and J M. Valles Jr.

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Unraveling the drivers of the storm time radiation belt response, E. K.J. Kilpua, H. Hietala, D. L. Turner, H. E.J. Koskinen, T. I. Pulkkinen, J. V. Rodriguez, Geoffrey Reeves, S. Claudepierre, and Harlan E. Spence

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Electron Attachment Cross Sections of Cluster Ions from CO2 and N2O, Martin Knapp, Olof Echt, Dietmar Kreisle, Tilmann D. Mark, and Ekkehard Recknagel

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Van Allen Probes observations linking radiation belt electrons to chorus waves during 2014 multiple storms, Si Liu, Fuliang Xiao, Chang Yang, Yihua He, Qinghua Zhou, C A. Kletzing, W. S. Kurth, G. B. Hospodarsky, Harlan E. Spence, Geoffrey Reeves, H. O. Funsten, J. B. Blake, D. N. Baker, and J. R. Wygant

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Extreme geomagnetic disturbances due to shocks within CMEs, Noe E. Lugaz, Charles J. Farrugia, Chia-Lin L. Huang, and Harlan E. Spence

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Modeling inward diffusion and slow decay of energetic electrons in the Earth's outer radiation belt, Q. Ma, W. Li, R. M. Thorne, B. Ni, C A. Kletzing, W. S. Kurth, G. B. Hospodarsky, Geoffrey Reeves, M. G. Henderson, Harlan E. Spence, D. N. Baker, J. B. Blake, J. F. Fennell, S. Claudepierre, and V. Angelopoulos

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Update on Radiation Dose From Galactic and Solar Protons at the Moon Using the LRO/CRaTER Microdosimeter, J. E. Mazur, Cary Zeitlin, Nathan A. Schwadron, M. D. Looper, Lawrence W. Townsend, J. B. Blake, and Harlan E. Spence

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Study of EMIC wave excitation using direct ion measurements, Kyungguk Min, Kaijun Liu, J. Bonnell, Aaron W. Breneman, Richard E. Denton, H. O. Funsten, Joerg-Micha Jahn, C A. Kletzing, W. S. Kurth, B. A. Larsen, Geoffrey Reeves, Harlan E. Spence, and J. R. Wygant

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Disorder influences the quantum critical transport at a superconductor-to-insulator transition, H Q. Nguyen, Shawna M. Hollen, J M. Valles Jr., J Shainline, and J. M. Xu

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Formation of the oxygen torus in the inner magnetosphere: Van Allen Probes observations, M. Nose, S. Oimatsu, K. Keika, C. A. Kletzing, W. S. Kurth, S. De Pascuale, Charles W. Smith, R. J. MacDowall, S. Nakano, Geoffrey Reeves, Harlan E. Spence, and Bradford Larsen

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On the use of drift echoes to characterize on-orbit sensor discrepancies, T. P. O'Brien, S. Claudepierre, M. Looper, J. B. Blake, J. F. Fennell, J. H. Clemmons, J. Roeder, S. G. Kanekal, J. W. Manweiler, D. G. Mitchell, M. Gkioulidou, L. J. Lanzerotti, Harlan E. Spence, Geoffrey Reeves, and D. N. Baker

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Disappearance of plasmaspheric hiss following interplanetary shock, Zhenpeng Su, Hui Zhu, Fuliang Xiao, Yuming Wang, Chao Shen, Min Zhang, Shui Wang, C A. Kletzing, W. S. Kurth, G. B. Hospodarsky, Harlan E. Spence, Geoffrey Reeves, H. O. Funsten, J. B. Blake, D. N. Baker, and J. R. Wygant

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Plasmatrough exohiss waves observed by Van Allen Probes: Evidence for leakage from plasmasphere and resonant scattering of radiation belt electrons, Hui Zhu, Zhenpeng Su, Fuliang Xiao, Huinan Zheng, Yuming Wang, Chao Shen, Tao Xian, Shui Wang, C A. Kletzing, W. S. Kurth, G. B. Hospodarsky, Harlan E. Spence, Geoffrey Reeves, H. O. Funsten, J. B. Blake, and D. N. Baker

Submissions from 2014

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Gradual diffusion and punctuated phase space density enhancements of highly relativistic electrons: Van Allen Probes observations, D. N. Baker, A. Jaynes, X. Li, M. G. Henderson, S. G. Kanekal, Geoffrey Reeves, Harlan E. Spence, S. Claudepierre, Joseph F. Fennell, M. K. Hudson, R. M. Thorne, J. C. Foster, P. J. Erickson, D. M. Malaspina, J. R. Wygant, A. J. Boyd, C A. Kletzing, A. Drozdov, and Y. Y. Shprits

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Testing and simulation of silicon photomultiplier readouts for scintillators in high-energy astronomy and solar physics, Peter F. Bloser, Jason S. Legere, Chris Bancroft, Jonathan R. Wurtz, Camden Ertley, Mark L. McConnell, and James M. Ryan

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Quantifying the radiation belt seed population in the 17 March 2013 electron acceleration event, A. J. Boyd, Harlan E. Spence, S. Claudepierre, Joseph F. Fennell, J. B. Blake, D. N. Baker, Geoffrey Reeves, and D. L. Turner

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Generation of unusually low frequency plasmaspheric hiss, Lunjin Chen, R. M. Thorne, J. Bortnik, Wen Li, Richard B. Horne, Geoffrey Reeves, C A. Kletzing, W. S. Kurth, G. B. Hospodarsky, Harlan E. Spence, J. B. Blake, and Joseph F. Fennell

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REPAD: An empirical model of pitch angle distributions for energetic electrons in the Earth's outer radiation belt, Yue Chen, R. Friedel, M. G. Henderson, S. Claudepierre, S. K. Morley, and Harlan E. Spence

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Doubly Charged CO2 Clusters Formed by Ionization of Doped Helium Nanodroplets, Matthias Daxner, Stephan Denifl, Paul Scheier, and Olof Echt

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Van Allen Probes observations of direct wave-particle interactions, Joseph F. Fennell, J. Roeder, W. S. Kurth, M. G. Henderson, B. A. Larsen, G. B. Hospodarsky, J. R. Wygant, S. Claudepierre, J. B. Blake, Harlan E. Spence, J. H. Clemmons, H. O. Funsten, C A. Kletzing, and Geoffrey Reeves

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Prompt energization of relativistic and highly relativistic electrons during a substorm interval: Van Allen Probes observations, J. C. Foster, P. J. Erickson, D. N. Baker, S. Claudepierre, C A. Kletzing, W. S. Kurth, Geoffrey Reeves, S. A. Thaller, Harlan E. Spence, Y. Y. Shprits, and J. R. Wygant

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Simulation of Van Allen probes plasmapause encounters, J. Goldstein, S. De Pascuale, C A. Kletzing, W. S. Kurth, K J. Genestreti, R. M. Skoug, Bradford Larsen, Lynn M. Kistler, Christoforos Mouikis, and Harlan E. Spence

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Interactions of energetic electrons with ULF waves triggered by interplanetary shock: Van Allen Probes observations in the magnetotail, Y. X. Hao, Q. G. Zong, Y. F. Wang, X. Z. Zhou, Hui Zhang, S. Y. Fu, Z. Y. Pu, Harlan E. Spence, J. B. Blake, J. Bonnell, J. R. Wygant, and C A. Kletzing

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Helium Droplets Doped with Sulfur and C60, Martina Harnisch, Nikolaus Weinberger, Stephan Denifl, Paul Scheier, and Olof Echt

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Fate of the Bose insulator in the limit of strong localization and low Cooper-pair density in ultrathin films, Shawna M. Hollen, G. E. Fernandes, J. M. Xu, and J M. Valles Jr.

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A pair production telescope for medium-energy gamma-ray polarimetry, S Hunter, Peter F. Bloser, Gerardo O. Depaola, Michael P. Dion, Georgia A. DeNolfo, Andrei Hanu, Marcos Iparraguirre, Jason S. Legere, Francesco Longo, Mark L. McConnell, Suzanne F. Nowicki, James M. Ryan, Seunghee Son, and Floyd Stecker

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Deep dielectric charging of regolith within the Moon's permanently shadowed regions, Andrew P. Jordan, T. J. Stubbs, Jody K. Wilson, Nathan A. Schwadron, Harlan E. Spence, and Colin J. Joyce

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Simulations of inner magnetosphere dynamics with an expanded RAM-SCB model and comparisons with Van Allen Probes observations, Vania K. Jordanova, Y. Yu, J. T. Niehof, R. M. Skoug, Geoffrey Reeves, C A. Kletzing, Joseph F. Fennell, and Harlan E. Spence

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Radiation modeling in the Earth and Mars atmospheres using LRO/CRaTER with the EMMREM Module, Colin J. Joyce, Nathan A. Schwadron, Jody K. Wilson, Harlan E. Spence, Justin Kasper, Michael J. Golightly, J. B. Blake, Lawrence W. Townsend, Anthony Case, E. Semones, Sonya S. Smith, and Cary Zeitlin

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Evolution of the Cooper Pair Insulator Phase in a-Bi Films Grown on Nanohoneycomb Substrates with Varying Surface Topography, J C. Joy, X Zhang, C Zhao, Shawna M. Hollen, J M. Valles Jr., G. E. Fernandes, and J M. Xu

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Quantifying hiss-driven energetic electron precipitation: A detailed conjunction event analysis, W. Li, B. Ni, R. M. Thorne, J. Bortnik, Y. Nishimura, J. C. Green, C A. Kletzing, W. S. Kurth, G. B. Hospodarsky, Harlan E. Spence, Geoffrey Reeves, J. B. Blake, Joseph F. Fennell, S. Claudepierre, and X. Gu

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Radiation belt electron acceleration by chorus waves during the 17 March 2013 storm, W. Li, R. M. Thorne, Q. Ma, B. Ni, J. Bortnik, D. N. Baker, Harlan E. Spence, Geoffrey Reeves, S. G. Kanekal, J. C. Green, C A. Kletzing, W. S. Kurth, G. B. Hospodarsky, J. B. Blake, Joseph F. Fennell, and S. Claudepierre

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Investigation of EMIC wave scattering as the cause for the BARREL 17 January 2013 relativistic electron precipitation event: A quantitative comparison of simulation with observations, Zan Li, Robyn M. Millan, Mary K. Hudson, Leslie A. Woodger, David M. Smith, Yue Chen, R. Friedel, J. V. Rodriguez, Mark J. Engebretson, J. Goldstein, Joseph F. Fennell, and Harlan E. Spence

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The trapping of equatorial magnetosonic waves in the Earth’s outer plasmasphere, Q. Ma, W Li, L. Chen, R. M. Thorne, C A. Kletzing, W. S. Kurth, G. B. Hospodarsky, Geoffrey Reeves, M. G. Henderson, and Harlan E. Spence

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Resonant scattering of energetic electrons by unusual low-frequency hiss, Binbin Ni, Wen Li, R. M. Thorne, J. Bortnik, Qianli Ma, Lunjin Chen, C A. Kletzing, W. S. Kurth, G. B. Hospodarsky, Geoffrey Reeves, Harlan E. Spence, J. B. Blake, Joseph F. Fennell, and S. Claudepierre

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An empirically observed pitch-angle diffusion eigenmode in the Earth's electron belt near L* = 5.0, T. P. O'Brien, S. Claudepierre, J. B. Blake, Joseph F. Fennell, J. H. Clemmons, J. Roeder, Harlan E. Spence, Geoffrey Reeves, and D. N. Baker

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Radiation environment at the Moon: Comparisons of transport code modeling and measurements from the CRaTER instrument, Jamie A. Porter, Lawrence W. Townsend, Harlan E. Spence, Michael J. Golightly, Nathan A. Schwadron, Justin Kasper, Anthony Case, J. B. Blake, and Cary Zeitlin

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On Subthreshold Ionization of Helium Droplets, Ejection of He+, and the Role of Anions, Michael Renzler, Matthias Daxner, Nikolaus Weinberger, Stephan Denifl, Paul Scheier, and Olof Echt

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Does the worsening galactic cosmic radiation environment observed by CRaTER preclude future manned deep space exploration?, Nathan A. Schwadron, J. B. Blake, Anthony Case, Colin J. Joyce, Justin Kasper, J. E. Mazur, N. Petro, M. Quinn, Jamie A. Porter, Charles W. Smith, Sonya S. Smith, Harlan E. Spence, Lawrence W. Townsend, R. Turner, Jody K. Wilson, and Cary Zeitlin

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Synthesis of 3-D coronal-solar wind energetic particle acceleration modules, Nathan A. Schwadron, Matthew J. Gorby, Tibor Torak, Cooper Downs, J. A. Linker, Roberto Lionello, Z. Mikic, P. Riley, Joe Giacalone, Benjamin D.G. Chandran, Kai K. Germaschewski, Philip A. Isenberg, Martin A. Lee, Noe E. Lugaz, Sonya S. Smith, Harlan E. Spence, M. Desai, J. C. Kasper, K. Kozarev, K. E. Korreck, M. L. Stevens, J. F. Cooper, and Peter MacNeice

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Nonstorm time dynamics of electron radiation belts observed by the Van Allen Probes, Zhenpeng Su, Fuliang Xiao, Huinan Zheng, Zhaoguo He, Hui Zhu, Min Zhang, Chao Shen, Yuming Wang, Shui Wang, C A. Kletzing, W. S. Kurth, G. B. Hospodarsky, Harlan E. Spence, Geoffrey Reeves, H. O. Funsten, J. B. Blake, and D. N. Baker

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Intense duskside lower band chorus waves observed by Van Allen Probes: Generation and potential acceleration effect on radiation belt electrons, Zhenpeng Su, Hui Zhu, Fuliang Xiao, Huinan Zheng, Yuming Wang, Zhaoguo He, Chao Shen, Chenglong Shen, C. B. Wang, Rui Liu, Min Zhang, Shui Wang, C A. Kletzing, W. S. Kurth, G. B. Hospodarsky, Harlan E. Spence, Geoffrey Reeves, H. O. Funsten, J. B. Blake, D. N. Baker, and J. R. Wygant

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Competing source and loss mechanisms due to wave-particle interactions in Earth’s outer radiation belt during the 30 September to 3 October 2012 geomagnetic storm, D. L. Turner, V. Angelopoulos, W. Li, J. Bortnik, B. Ni, Q. Ma, R. M. Thorne, S. K. Morley, M. G. Henderson, Geoffrey Reeves, M. Usanova, I. R. Mann, S. Claudepierre, J. B. Blake, D. N. Baker, Chia-Lin L. Huang, Harlan E. Spence, W. S. Kurth, C A. Kletzing, and J. V. Rodriguez

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On the cause and extent of outer radiation belt losses during the 30 September 2012 dropout event, D. L. Turner, V. Angelopoulos, S. K. Morley, M. G. Henderson, Geoffrey Reeves, W. Li, D. N. Baker, Chia-Lin L. Huang, A. J. Boyd, Harlan E. Spence, S. Claudepierre, J. B. Blake, and J. V. Rodriguez

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Event-specific chorus wave and electron seed population models in DREAM3D using the Van Allen Probes, Weichao Tu, G. S. Cunningham, Y. Chen, S. K. Morley, Geoffrey Reeves, J. B. Blake, D. N. Baker, and Harlan E. Spence

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Effect of EMIC waves on relativistic and ultrarelativistic electron populations: Ground-based and Van Allen Probes observations, M. Usanova, A. Drozdov, K. Orlova, I. R. Mann, Y. Y. Shprits, M. T. Robertson, D. L. Turner, D. K. Milling, A. Kale, D. N. Baker, S. A. Thaller, Geoffrey Reeves, Harlan E. Spence, C A. Kletzing, and J. R. Wygant

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Chorus acceleration of radiation belt relativistic electrons during March 2013 geomagnetic storm, Fuliang Xiao, Chang Yang, Zhaoguo He, Zhenpeng Su, Qinghua Zhou, Yihua He, C A. Kletzing, W. S. Kurth, G. B. Hospodarsky, Harlan E. Spence, Geoffrey Reeves, H. O. Funsten, J. B. Blake, D. N. Baker, and J. R. Wygant

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Application and testing of the L neural network with the self-consistent magnetic field model of RAM-SCB, Yiqun Yu, Josef Koller, Vania K. Jordanova, Sorin G. Zaharia, R. Friedel, S. K. Morley, Yue Chen, D. N. Baker, Geoffrey Reeves, and Harlan E. Spence

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Excitation of EMIC waves detected by the Van Allen Probes on 28 April 2013, J. C. Zhang, A A. Saiken, Lynn M. Kistler, Charles W. Smith, Harlan E. Spence, Christoforos Mouikis, Roy B. Torbert, Bradford Larsen, Geoffrey Reeves, R. M. Skoug, H. O. Funsten, W. S. Kurth, C A. Kletzing, R. C. Allen, and V K. Jordanova

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Excitation of nightside magnetosonic waves observedby Van Allen Probes, Qinghua Zhou, Fuliang Xiao, Chang Yang, Si Liu, C A. Kletzing, W. S. Kurth, G. B. Hospodarsky, Harlan E. Spence, Geoffrey Reeves, H. O. Funsten, J. B. Blake, D. N. Baker, and J. R. Wygant

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Quantifying the relative contributions of substorm injections and chorus waves to the rapid outward extension of electron radiation belt, Q. Zong, C A. Kletzing, W. S. Kurth, G. B. Hospodarsky, Harlan E. Spence, Geoffrey Reeves, H. O. Funsten, J. B. Blake, and D. N. Baker

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Ordered Phases of Ethylene Adsorbed on Charged Fullerenes and their Aggregates, Samuel Zottl, Alexander Kaiser, Matthias Daxner, Marcelo Goulart, Andreas Mauracher, Michael Probst, Frank Hagelberg, Stephan Denifl, Paul Scheier, and Olof Echt

Submissions from 2013

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Multiple bidirectional EMIC waves observed by Cluster at middle magnetic latitudes in the dayside magnetosphere, R. C. Allen, J. C. Zhang, Lynn M. Kistler, Harlan E. Spence, R. L. Lin, M. W. Dunlop, and M. Andre

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James van Allen and his namesake NASA mission, D. N. Baker, V. C. Hoxie, A. Jaynes, A. Kale, S. G. Kanekal, X. Li, Geoffrey Reeves, and Harlan E. Spence