Part of the Physical Sciences and Mathematics Commons

Works by Olof E. Echt in Physical Sciences and Mathematics

2022

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, Paul Scheier
Faculty Publications

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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, Olof E. Echt
Faculty Publications

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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, Olof E. Echt
Faculty Publications

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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, Elisabeth Gruber
Faculty Publications

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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, Olof E. Echt
Faculty Publications

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2021

Splashing of Large Helium Nanodroplets Upon Surface Collisions, Paul Martini, Simon Albertini, Felix Laimer, Miriam Meyer, Michael Gatchell, Olof E. Echt, Fabio Zappa, Paul Scheier
Faculty Publications

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

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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, Paul Scheier
Faculty Publications

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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, Olof E. Echt
Faculty Publications

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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, Paul Scheier
Faculty Publications

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2011

High-resolution mass spectrometric study of pure helium droplets, and droplets doped with krypton, H. Schoebel, P. Bartl, C. Leidlmair, S. Denifl, Olof E. Echt, T. D. Maerk, P. Scheier
Physics & Astronomy

2010

Metastable anions of dinitrobenzene: resonances for electron attachment and kinetic energy release, A. Mauracher, S. Denifl, A. Edtbauer, M. Hager, M. Probst, Olof E. Echt, T. D. Maerk, P. Scheier, T. A. Field, K. Graupner
Physics & Astronomy

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Ionization of doped helium nanodroplets: Complexes of C(60) with water clusters, S. Denifl, F. Zappa, I. Maehr, A. Mauracher, M. Probst, J. Urban, P. Mach, A. Bacher, D. K. Bohme, Olof E. Echt, T. D. Maerk, P. Scheier
Physics & Astronomy

2009

Ion-molecule reactions in helium nanodroplets doped with C(60) and water clusters, Stephan Denifl, Fabio Zappa, Ingo Maehr, Filipe Ferreira da Silva, Abid Aleem, Andreas Mauracher, Michael Probst, Jan Urban, Pavel Mach, Arntraud Bacher, Olof E. Echt, Tilmann D. Maerk, Paul Scheier
Physics & Astronomy

Argon clusters embedded in helium nanodroplets, Filipe Ferreira da Silva, Peter Bartl, Stephan Denifl, Olof E. Echt, Tilmann D. Maerk, Paul Scheier
Physics & Astronomy

On the size of ions solvated in helium clusters , Filipe Ferreira da Silva, Philipp Waldburger, Stefan Jaksch, Andreas Mauracher, Stephan Denifl, Olof E. Echt, Tilmann D. Maerk, Paul Scheier
Physics & Astronomy

Electron attachment to doped helium droplets: C(60)(-), (C(60))(2)(-), and C(60)D(2)O(-) anions , S. Jaksch, I. Maehr, S. Denifl, A. Bacher, Olof E. Echt, T. D. Maerk, P. Scheier
Physics & Astronomy

Experimental evidence for the existence of an electronically excited state of the proposed dihydrogen radical cation He-H-H-He , Stefan Jaksch, Filipe Ferreria da Silva, Stephan Denifl, Olof E. Echt, Tilmann D. Maerk, Paul Scheier
Physics & Astronomy

2008

Formation of even-numbered hydrogen cluster cations in ultracold helium droplets, S. Jaksch, A. Mauracher, A. Bacher, S. Denifl, F. Ferreira de Silva, H. Schoebel, Olof E. Echt, T. D. Maerk, M. Probst, D. K. Bohme, P. Scheier
Physics & Astronomy

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Isotope effects in dissociative electron attachment to the DNA base thymine , S. Denifl, P. Sulzer, F. Zappa, S. Moser, B. Kraeutler, Olof E. Echt, D. K. Bohme, T. D. Maerk, P. Scheier
Physics & Astronomy

Dissociative electron attachment to DNA bases near absolute zero temperature: Freezing dissociation intermediates, Stephan Denifl, Fabio Zappa, Andreas Mauracher, Filipe Ferreira da Silva, Arntraud Bacher, Olof E. Echt, Tilmann D. Maerk, Diethard K. Bohme, Paul Scheier
Physics & Astronomy

Ultracold water cluster anions , Fabio Zappa, Stephan Denifl, Ingo Maehr, Arntraud Bacher, Olof E. Echt, Tilmann D. Maerk, Paul Scheier
Physics & Astronomy

2007

Electron impact ionization of thymine clusters embedded in superfluid helium droplets , F. Zappa, S, Denifl, I. Maehr, J. Lecointre, F. Rondino, Olof E. Echt, T. D. Maerk, P. Scheier
Physics & Astronomy

Isotope effects in the metastable decay of Ne-2(+), K. Gluch, J. Fedor, R. Parajuli, Olof E. Echt, S. Matt-Leubner, P. Scheier, T. D. Maerk
Physics & Astronomy

On the role of the II(1/2g) state in spontaneous dissociation of krypton and xenon dimer ions , J. Fedor, Olof E. Echt, K. Gluch, S. Matt-Leubner, P. Scheier, T. D. Mark
Physics & Astronomy

2006

Metastable dissociation and kinetic energy release of helium clusters upon electron impact ionization , S. Feil, K. Gluch, S. Denifl, F. Zappa, Olof E. Echt, P. Scheier, T. D. Mark
Physics & Astronomy

The frequency factor in statistical fullerene decay , K. Hansen, E. E.B. Campbell, Olof E. Echt
Physics & Astronomy

Lifetimes of C-60(2-) and C-70(2-) dianions in a storage ring, S. Tomita, J. U. Andersen, H. Cederquist, B. Concina, Olof E. Echt, J. S. Forster, K. Hansen, B. A. Huber, P. Hvelplund, J. Jensen, B. Liu, B. Manil, L. Maunoury
Physics & Astronomy

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2005

Metastable dissociation of doubly charged ions produced from toluene: Kinetic energy release upon charge separation and H-2 elimination , S. Feil, Olof E. Echt, K. Gluch, V. G. Hasan, S. Matt-Leubner, T. Tepnual, V. Grill, A. Bacher, P. Scheier, T. D. Mark
Physics & Astronomy

Ionization energies of argon clusters: A combined experimental and theoretical study , Olof E. Echt, T. Fiegele, M. Rummele, M. Probst, S. Matt-Leubner, J. Urban, P. Mach, J. Leszczynski, P. Scheier, T. D. Mark
Physics & Astronomy

Metastable fractions and dissociations energies for fullerene ions C-n(+), 42 <= n <= 70 , B. Concina, K. Gluch, S. Matt-Leubner, Olof E. Echt, P. Scheier, T. D. Mark
Physics & Astronomy

Dynamic Jahn-Teller effects in isolated C-60(-) studied by near-infrared spectroscopy in a storage ring, S. Tomita, J. U. Andersen, E. Bonderup, P. Hvelplund, B. Liu, S. B. Nielsen, U. V. Pederson, J. Rangama, K. Hansen, Olof E. Echt
Physics & Astronomy

2004

Ne-2(+)[II(1/2)(u)]: radiative decay and electronic predissociation , S. Matt-Leubner, J. Fedor, R. Parajuli, A. Stamatovic, Olof E. Echt, F. Hagelberg, K. Gluch, M. Probst, P. Scheier, T. D. Mark
Physics & Astronomy

Appearance energies of hydrogen and deuterium cluster ions, T. Fiegele, G. Hanel, Olof E. Echt, A. Stamatovic, P. Scheier, T. D. Mark
Physics & Astronomy

Mechanisms and dynamics of the metastable decay in Ar-2(+), J. Fedor, K. Gluch, R. Parajuli, S. Matt-Leubner, Olof E. Echt, P. Scheier, T. D. Mark
Physics & Astronomy

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High-resolution kinetic energy release distributions and dissociation energies for fullerene ions C(n)(+), 42 <= n <= 90, K. Gluch, S. Matt-Leubner, Olof E. Echt, B. Concina, P. Scheier, T. D. Mark
Physics & Astronomy

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Vibrational energy dependence of the triplet lifetime in isolated, photoexcited C-60, Olof E. Echt, S. N. Yao, R. P. Deng, K. Hansen
Physics & Astronomy

Hyperthermal collisions of atomic clusters and fullerenes, R. Deng, Olof E. Echt
Physics & Astronomy

High resolution measurements of kinetic energy release distributions of neon, argon, and krypton cluster ions using a three sector field mass spectrometer, K. Gluch, S. Matt-Leubner, L. Michalak, Olof E. Echt, A. Stamatovic, P. Scheier, T. D. Mark
Physics & Astronomy

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On the kinetic energy release distribution for C(2) evaporation from fullerene ions , K. Gluch, S. Matt-Leubner, Olof E. Echt, R. Deng, J. U. Andersen, P. Scheier, T. D. Mark
Physics & Astronomy

2003

Probing electronic states of Ne-2(+) and Ar-2(+) by measuring kinetic-energy-release distributions , J. Fedor, R. Parajuli, S. Matt-Leubner, Olof E. Echt, F. Hagelberg, K. Gluch, A. Stamatovic, M. Probst, P. Scheier, T. D. Mark
Physics & Astronomy

Energetics and dynamics of decaying cluster ions, K. Gluch, J. Fedor, S. Matt-Leubner, R. Parajuli, C. Mair, A. Stamatovic, Olof E. Echt, C. Lifshitz, J. Harvey, F. Hagelberg, Z. Herman, M. Probst, P. Scheier, T. D. Mark
Physics & Astronomy

On the triplet lifetime in free, photo-excited C-60, R. Deng, M. Treat, Olof E. Echt, K. Hansen
Physics & Astronomy

Kinetic-energy release in Coulomb explosion of metastable C3H52+, K. Gluch, J. Fedor, S. Matt-Leubner, Olof E. Echt, A. Stamatovic, M. Probst, P. Scheier, T. D. Mark
Physics & Astronomy

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Time-resolved kinetic energy releases in propane, S. Matt-Leubner, A. Stamatovic, R. Parajuli, P. Scheier, T. D. Mark, Olof E. Echt, C. Lifshitz
Physics & Astronomy

Mass spectrometric study of K+ + C-60 collisions, R. Deng, A. Clegg, Olof E. Echt
Physics & Astronomy

2002

Kinetic energy release in exciton-driven metastable decay of neon cluster ions , Olof E. Echt, R. Parajuli, S. Matt, P. Scheier, T. D. Mark
Physics & Astronomy

Multiply charged clusters , Olof E. Echt, P. Scheier, T. D. Maerk
Physics & Astronomy

Collisional formation and dissociation of Na@C-60(+), R. Deng, Olof E. Echt
Physics & Astronomy

2001

Binding energy of C-60(+) revisited - What is the problem? , S. Matt, Olof E. Echt, P. Scheier, T. D. Mark
Physics & Astronomy

Decay reactions of rare gas cluster ions: kinetic energy release distributions and binding energies, R. Parajuli, S. Matt, Olof E. Echt, A. Stamatovic, P. Scheier, T. D. Mark
Physics & Astronomy

2000

Surface-induced dissociation of singly and multiply charged fullerene ions , F. Biasioli, T. Fiegele, C. Mair, Z. Herman, Olof E. Echt, F. Aumayr, H. P. Winter, T. D. Mark
Physics & Astronomy

Kinetic energy release in electron-induced decay reactions of molecular ions: C3H8+ and C3H7+, S. Matt, Olof E. Echt, A. Stamatovic, T. D. Mark
Physics & Astronomy

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Absolute separation energies for Na clusters, J. Borggreen, K. Hansen, F. Chandezon, T. Dossing, M. Elhajal, Olof E. Echt
Physics & Astronomy