Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Kiana Setoodehnia"'
Autor:
Loïc Le Guyader, Andrea Eschenlohr, Martin Beye, William Schlotter, Florian Döring, Cammille Carinan, David Hickin, Naman Agarwal, Christine Boeglin, Uwe Bovensiepen, Jens Buck, Robert Carley, Andrea Castoldi, Alessandro D'Elia, Jan-Torben Delitz, Wajid Ehsan, Robin Engel, Florian Erdinger, Hans Fangohr, Peter Fischer, Carlo Fiorini, Alexander Föhlisch, Luca Gelisio, Michael Gensch, Natalia Gerasimova, Rafael Gort, Karsten Hansen, Steffen Hauf, Manuel Izquierdo, Emmanuelle Jal, Ebad Kamil, Suren Karabekyan, Thomas Kluyver, Tim Laarmann, Tobias Lojewski, David Lomidze, Stefano Maffessanti, Talgat Mamyrbayev, Augusto Marcelli, Laurent Mercadier, Giuseppe Mercurio, Piter S. Miedema, Katharina Ollefs, Kai Rossnagel, Benedikt Rösner, Nico Rothenbach, Andrey Samartsev, Justine Schlappa, Kiana Setoodehnia, Gheorghe Sorin Chiuzbaian, Lea Spieker, Christian Stamm, Francesco Stellato, Simone Techert, Martin Teichmann, Monica Turcato, Benjamin Van Kuiken, Heiko Wende, Alexander Yaroslavtsev, Jun Zhu, Serguei Molodtsov, Christian David, Matteo Porro, Andreas Scherz
Publikováno v:
Journal of Synchrotron Radiation, Vol 30, Iss 2, Pp 284-300 (2023)
Femtosecond transient soft X-ray absorption spectroscopy (XAS) is a very promising technique that can be employed at X-ray free-electron lasers (FELs) to investigate out-of-equilibrium dynamics for material and energy research. Here, a dedicated setu
Externí odkaz:
https://doaj.org/article/4a8d8d5850f140acaa6ff59e9499bd03
Autor:
Robin Y. Engel, Oliver Alexander, Kaan Atak, Uwe Bovensiepen, Jens Buck, Robert Carley, Michele Cascella, Valentin Chardonnet, Gheorghe Sorin Chiuzbaian, Christian David, Florian Döring, Andrea Eschenlohr, Natalia Gerasimova, Frank de Groot, Loïc Le Guyader, Oliver S. Humphries, Manuel Izquierdo, Emmanuelle Jal, Adam Kubec, Tim Laarmann, Charles-Henri Lambert, Jan Lüning, Jonathan P. Marangos, Laurent Mercadier, Giuseppe Mercurio, Piter S. Miedema, Katharina Ollefs, Bastian Pfau, Benedikt Rösner, Kai Rossnagel, Nico Rothenbach, Andreas Scherz, Justine Schlappa, Markus Scholz, Jan O. Schunck, Kiana Setoodehnia, Christian Stamm, Simone Techert, Sam M. Vinko, Heiko Wende, Alexander A. Yaroslavtsev, Zhong Yin, Martin Beye
Publikováno v:
Structural Dynamics, Vol 10, Iss 5, Pp 054501-054501-21 (2023)
Free-electron lasers provide bright, ultrashort, and monochromatic x-ray pulses, enabling novel spectroscopic measurements not only with femtosecond temporal resolution: The high fluence of their x-ray pulses can also easily enter the regime of the n
Externí odkaz:
https://doaj.org/article/bf861e61de0f448591cdacf838957377
Autor:
Alexandra J. Feinberg, Felix Laimer, Rico Mayro P. Tanyag, Björn Senfftleben, Yevheniy Ovcharenko, Simon Dold, Michael Gatchell, Sean M. O. O’Connell-Lopez, Swetha Erukala, Catherine A. Saladrigas, Benjamin W. Toulson, Andreas Hoffmann, Ben Kamerin, Rebecca Boll, Alberto De Fanis, Patrik Grychtol, Tommaso Mazza, Jacobo Montano, Kiana Setoodehnia, David Lomidze, Robert Hartmann, Philipp Schmidt, Anatoli Ulmer, Alessandro Colombo, Michael Meyer, Thomas Möller, Daniela Rupp, Oliver Gessner, Paul Scheier, Andrey F. Vilesov
Publikováno v:
Physical Review Research, Vol 4, Iss 2, p L022063 (2022)
Finding the lowest energy configuration of N unit charges on a sphere, known as Thomson's problem, is a long-standing query which has only been studied via numerical simulations. We present its physical realization using multiply charged He nanodropl
Externí odkaz:
https://doaj.org/article/a08132eb36af4858b85eca887a9c8ac0
Autor:
Hazem Yousef, Karim Ahmed, Astrid Münnich, Tonn Rüter, Kiana Setoodehnia, Cyril Danilevski, Steffen Hauf, Rico Mayro P. Tanyag, Rüdiger Schmitt, Michael Meyer, Lothar Strüder, Marko Ž. Ekmedžić, Daniela Rupp, Jacobo Montaño, P. Gessler, Dieter Schlosser, Anatoli Ulmer, Peter Holl, Markus Kuster, Robert Hartmann, Nils Rennhack, Y. Ovcharenko, Bruno Fernandes, Kai Erik Ballak
Publikováno v:
Journal of Synchrotron Radiation
The X-ray free-electron lasers that became available during the last decade, like the European XFEL (EuXFEL), place high demands on their instrumentation. Especially at low photon energies below $1\,\text{keV}$, detectors with high sensitivity, and c
Autor:
Giuseppe Mercurio, Jaromír Chalupský, Ioana-Theodora Nistea, Michael Schneider, Věra Hájková, Natalia Gerasimova, Robert Carley, Michele Cascella, Loïc Le Guyader, Laurent Mercadier, Justine Schlappa, Kiana Setoodehnia, Martin Teichmann, Alexander Yaroslavtsev, Tomáš Burian, Vojtĕch Vozda, Luděk Vyšín, Jan Wild, David Hickin, Alessandro Silenzi, Marijan Stupar, Jan Torben Delitz, Carsten Broers, Alexander Reich, Bastian Pfau, Stefan Eisebitt, Daniele La Civita, Harald Sinn, Maurizio Vannoni, Simon G. Alcock, Libor Juha, Andreas Scherz
A real-time and accurate characterization of the X-ray beam size is essential to enable a large variety of different experiments at free-electron laser facilities. Typically, ablative imprints are employed to determine shape and size of µm-focused X
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1931c3e25548067b8fac95ea9b60744
Autor:
Pelagia Tsintari, Georg Berg, Jeff Blackmon, Kelly Chipps, Manoel Couder, Catherine Deibel, Nikolaos Dimitrakopoulos, Ruchi Garg, Uwe Greife, Kirby Hermansen, Ashley Hood, Rahul Jain, Cavan Maher, Caleb Marshall, Zach Meisel, Sara Miskovich, Fernando Montes, Georgios Perdikakis, Jorge Pereira, Thomas Ruland, Hendrik Schatz, Kiana Setoodehnia, Michael Smith, Louis Wagner, Remco G.T. Zegers
Publikováno v:
EPJ Web of Conferences. 275:02016
Nucleosynthesis in the νp-process occurs in regions of slightly proton-rich nuclei in the neutrino-driven wind of core-collapse supernovae. The process proceeds via a sequence of (p,γ) and (n,p) reactions, and depending on the conditions, may produ
Autor:
Pelagia Tsintari, Georg P. A. Berg, Jeff Blackmon, Kelly Chipps, Manoel Couder, Catherine Deibel, Nikolaos Dimitrakopoulos, Ruchi Garg, Uwe Greife, Kirby Hermansen, Ashley Hood, Rahul Jain, Cavan Maher, Caleb Marshall, Zach Meisel, Sara Miskovich, Fernando Montes, Georgios Perdikakis, Jorge Pereira, Thomas Ruland, Hendrik Schatz, Kiana Setoodehnia, Michael Smith, Louis Wagner, Remco G. T. Zegers
Publikováno v:
EPJ Web of Conferences. 279:13005
The formation of nuclei in slightly proton-rich regions of the neutrino-driven wind of core-collapse supernovae could be attributed to the neutrino-p process (νp-process). As it proceeds via a sequence of (p,γ) and (n,p) reactions, it may produce e
Publikováno v:
Physical Review C. 104
Globular cluster stars exhibit star-to-star anticorrelations between oxygen and sodium in their atmospheres. An improved description of the sodium-destroying $^{23}\mathrm{Na}+\mathrm{p}$ reaction rates is essential to understanding these observation
Autor:
Richard Longland, Katie Kowal, Kiana Setoodehnia, S. E. Hale, Caleb Marshall, Federico Portillo, Arthur E Champagne, Andrew K. Dummer
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 68:533-546
A focal-plane detector for the Enge split-pole spectrograph at the Triangle Universities Nuclear Laboratory has been designed. The detector package consists of two position-sensitive gas avalanche counters: a gas proportionality energy loss section a
Autor:
Pelagia Tsintari, Ruchi Garg, Georg Berg, Jeff Blackmon, Kelly Chipps, Manoel Couder, Catherine Deibel, Nikolaos Dimitrakopoulos, Uwe Greife, Ashley Hood, Rahul Jain, Caleb Marshall, Zach Meisel, Sara Miskovich, Fernando Montes, Georgios Perdikakis, Thomas Ruland, Hendrik Schatz, Kiana Setoodehnia, Michael Smith, Louis Wagner
Publikováno v:
EPJ Web of Conferences. 260:11044
Proton-and alpha-capture reactions on unstable proton-rich nuclei power astrophysical explosions like novae and X-ray bursts. Direct measurements of these reactions are crucial for understanding the mechanisms behind these explosions and the nucleosy