Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Volker Hannen"'
Autor:
Alexey Lokhov, Benedikt Bieringer, Guido Drexlin, Stephan Dyba, Kevin Gauda, Florian Fränkle, Ferenc Glück, Volker Hannen, Dominic Hinz, Susanne Mertens, Caroline Rodenbeck, Anna Schaller, Christian Weinheimer
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 82, Iss 3, Pp 1-11 (2022)
Abstract The KATRIN experiment aims at measuring the electron neutrino mass with a sensitivity of 0.2 eV/c $$^2$$ 2 after 5 years of data taking. Recently a new upper limit for the neutrino mass of 0.8 eV/c $$^2$$ 2 (90% CL) was obtained. To reach th
Externí odkaz:
https://doaj.org/article/948d8e46d67a4cb38245d263f4a29de8
Autor:
Ken Ueberholz, Lars Bozyk, Michael Bussmann, Noah Eizenhöfer, Volker Hannen, Max Horst, Daniel Kiefer, Nils Kiefer, Sebastian Klammes, Thomas Kühl, Benedikt Langfeld, Markus Loeser, Xinwen Ma, Wilfried Nörtershäuser, Rodolfo Sánchez, Ulrich Schramm, Mathias Siebold, Peter Spiller, Markus Steck, Thomas Stöhlker, Thomas Walther, Hanbing Wang, Christian Weinheimer, Weiqiang Wen, Danyal Winters
Publikováno v:
Atoms, Vol 11, Iss 2, p 39 (2023)
An improved moveable in vacuo XUV fluorescence detection system was employed for the laser cooling of bunched relativistic (β = 0.47) carbon ions at the Experimental Storage Ring (ESR) of GSI Helmholtzzentrum Darmstadt, Germany. Strongly Doppler boo
Externí odkaz:
https://doaj.org/article/85a1b082d20b4dc3b3900a56fc433075
Autor:
Max Aker, Konrad Altenmüller, Marius Arenz, Woo-Jeong Baek, John Barrett, Armen Beglarian, Jan Behrens, Anatoly Berlev, Uwe Besserer, Klaus Blaum, Fabian Block, Steffen Bobien, Beate Bornschein, Lutz Bornschein, Heiko Bouquet, Tim Brunst, Thomas S. Caldwell, Suren Chilingaryan, Wonqook Choi, Karol Debowski, Marco Deffert, Martin Descher, Deseada Díaz Barrero, Peter J. Doe, Otokar Dragoun, Guido Drexlin, Stephan Dyba, Frank Edzards, Klaus Eitel, Enrico Ellinger, Ralph Engel, Sanshiro Enomoto, Dieter Eversheim, Mariia Fedkevych, Arne Felden, Joseph A. Formaggio, Florian M. Fränkle, Gregg B. Franklin, Heinz Frankrone, Fabian Friedel, Dominik Fuchs, Alexander Fulst, Kevin Gauda, Woosik Gil, Ferenc Glück, Steffen Grohmann, Robin Grössle, Rainer Gumbsheimer, Moritz Hackenjos, Volker Hannen, Julius Hartmann, Norman Haußmann, Martin Ha-Minh, Florian Heizmann, Johannes Heizmann, Klaus Helbing, Stephanie Hickford, David Hillesheimer, Dominic Hinz, Thomas Höhn, Bernhard Holzapfel, Siegfried Holzmann, Thibaut Houdy, Mark A. Howe, Anton Huber, Alexander Jansen, Christian Karl, Jonas Kellerer, Norbert Kernert, Luke Kippenbrock, Manuel Klein, Christoph Köhler, Leonard Köllenberger, Andreas Kopmann, Marc Korzeczek, Alojz Kovalík, Bennet Krasch, Holger Krause, Benedikt Kuffner, Norbert Kunka, Thierry Lasserre, Luisa La Cascio, Ondřej Lebeda, Manuel Lebert, Björn Lehnert, Johann Letnev, Fabian Leven, Thanh-Long Le, Steffen Lichter, Alexey Lokhov, Moritz Machatschek, Emma Malcherek, Martin Mark, Alexander Marsteller, Eric L. Martin, Fotios Megas, Christin Melzer, Alexander Menshikov, Susanne Mertens, Matthias Meier, Sebastian Mirz, Benjamin Monreal, Pablo I. Morales Guzmán, Klaus Müller, Uwe Naumann, Holger Neumann, Simon Niemes, Mathias Noe, Andreas Off, Hans-Werner Ortjohann, Alexander Osipowicz, Ernst Otten, Diana S. Parno, Anna Pollithy, Alan W. P. Poon, J. Manuel Lopez Poyato, Florian Priester, Philipp C.-O. Ranitzsch, Oliver Rest, Rolf Rinderspacher, R. G. Hamish Robertson, Caroline Rodenbeck, Petra Rohr, Marco Röllig, Carsten Röttele, Miloš Ryšavý, Rudolf Sack, Alejandro Saenz, Peter Schäfer, Lutz Schimpf, Klaus Schlösser, Magnus Schlösser, Lisa Schlüter, Michael Schrank, Bruno Schulz, Hendrik Seitz-Moskaliuk, Waldemar Seller, Valérian Sibille, Daniel Siegmann, Martin Slezák, Felix Spanier, Markus Steidl, Madlen Steven, Michael Sturm, Manfred Suesser, Menglei Sun, Denis Tcherniakhovski, Helmut H. Telle, Larisa A. Thorne, Thomas Thümmler, Nikita Titov, Igor Tkachev, Nikolaus Trost, Korbinian Urban, Kathrin Valerius, Drahoslav Vénos, Reiner Vianden, Ana P. Vizcaya Hernández, Marc Weber, Christian Weinheimer, Christiane Weiss, Stefan Welte, Jürgen Wendel, John F. Wilkerson, Joachim Wolf, Sascha Wüstling, Weiran Xu, Yung-Ruey Yen, Sergey Zadorozhny, Genrich Zeller
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 80, Iss 3, Pp 1-18 (2020)
Abstract The determination of the neutrino mass is one of the major challenges in astroparticle physics today. Direct neutrino mass experiments, based solely on the kinematics of $$\upbeta $$ β -decay, provide a largely model-independent probe to th
Externí odkaz:
https://doaj.org/article/c233c69d63fd42ef8d9ea5e6c5f64e49
Autor:
Konstantin Mohr, Axel Buß, Zoran Andelkovic, Volker Hannen, Max Horst, Phillip Imgram, Kristian König, Bernhard Maaß, Wilfried Nörtershäuser, Simon Rausch, Rodolfo Sánchez, Christian Weinheimer
Publikováno v:
Atoms, Vol 11, Iss 1, p 11 (2023)
Collinear laser spectroscopy in the 1s2s3S1→1s2p3P0,2 transitions of helium-like 11B3+ was performed using the HITRAP beamline at the GSI Helmholtz Centre. The ions were produced in an electron beam ion source, extracted, and accelerated to a beam
Externí odkaz:
https://doaj.org/article/c97fb6b794724d599cbcde8478e0b951
Autor:
Johannes Ullmann, Zoran Andelkovic, Carsten Brandau, Andreas Dax, Wolfgang Geithner, Christopher Geppert, Christian Gorges, Michael Hammen, Volker Hannen, Simon Kaufmann, Kristian König, Yuri A. Litvinov, Matthias Lochmann, Bernhard Maaß, Johann Meisner, Tobias Murböck, Rodolfo Sánchez, Matthias Schmidt, Stefan Schmidt, Markus Steck, Thomas Stöhlker, Richard C. Thompson, Christian Trageser, Jonas Vollbrecht, Christian Weinheimer, Wilfried Nörtershäuser
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
Precision measurements provide a sensitive test of fundamental constants and their uncertainties. Here the authors precisely measure the hyperfine structure splitting in bismuth ions, and report significant discrepancy with the theoretical prediction
Externí odkaz:
https://doaj.org/article/af36d1e2f6aa4742bd787a0a1e163217
Autor:
Max Aker, Konrad Altenmüller, Armen Beglarian, Jan Behrens, Anatoly Berlev, Uwe Besserer, Benedikt Bieringer, Klaus Blaum, Fabian Block, Beate Bornschein, Lutz Bornschein, Matthias Böttcher, Tim Brunst, Thomas C. Caldwell, Suren Chilingaryan, Wonqook Choi, Deseada D. Díaz Barrero, Karol Debowski, Marco Deffert, Martin Descher, Peter J. Doe, Otokar Dragoun, Guido Drexlin, Stephan Dyba, Frank Edzards, Klaus Eitel, Enrico Ellinger, Ralph Engel, Sanshiro Enomoto, Mariia Fedkevych, Arne Felden, Joseph F. Formaggio, Florian Fränkle, Gregg B. Franklin, Fabian Friedel, Alexander Fulst, Kevin Gauda, Woosik Gil, Ferenc Glück, Robin Größle, Rainer Gumbsheimer, Volker Hannen, Norman Haußmann, Klaus Helbing, Stephanie Hickford, Roman Hiller, David Hillesheimer, Dominic Hinz, Thomas Höhn, Thibaut Houdy, Anton Huber, Alexander Jansen, Christian Karl, Jonas Kellerer, Luke Kippenbrock, Manuel Klein, Christoph Köhler, Leonard Köllenberger, Andreas Kopmann, Marc Korzeczek, Alojz Kovalík, Bennet Krasch, Holger Krause, Luisa La Cascio, Thierry Lasserre, Thanh-Long Le, Ondřej Lebeda, Bjoern Lehnert, Alexey Lokhov, Moritz Machatschek, Emma Malcherek, Alexander Marsteller, Eric L. Martin, Matthias Meier, Christin Melzer, Susanne Mertens, Klaus Müller, Simon Niemes, Patrick Oelpmann, Alexander Osipowicz, Diana S. Parno, Alan W.P. Poon, Jose M. Lopez Poyato, Florian Priester, Oliver Rest, Marco Röllig, Carsten Röttele, R.G. Hamish Robertson, Caroline Rodenbeck, Milos Ryšavỳ, Rudolf Sack, Alejandro Saenz, Peter Schäfer, Anna Schaller (née Pollithy), Lutz Schimpf, Klaus Schlösser, Magnus Schlösser, Lisa Schlüter, Michael Schrank, Bruno Schulz, Michal Sefčík, Hendrik Seitz-Moskaliuk, Valérian Sibille, Daniel Siegmann, Martin Slezák, Felix Spanier, Markus Steidl, Michael Sturm, Menglei Sun, Helmut H. Telle, Larisa A. Thorne, Thomas Thümmler, Nikita Titov, Igor Tkachev, Drahoš Vénos, Kathrin Valerius, Ana P. Vizcaya Hernández, Marc Weber, Christian Weinheimer, Christiane Weiss, Stefan Welte, Jürgen Wendel, John F. Wilkerson, Joachim Wolf, Sascha Wüstling, Weiran Xu, Yung-Ruey Yen, Sergey Zadoroghny, Genrich Zeller
Publikováno v:
Sensors, Vol 20, Iss 17, p 4827 (2020)
The Karlsruhe Tritium Neutrino (KATRIN) experiment aims at measuring the effective electron neutrino mass with a sensitivity of 0.2 eV/c2, i.e., improving on previous measurements by an order of magnitude. Neutrino mass data taking with KATRIN commen
Externí odkaz:
https://doaj.org/article/0410d255b7f14d5a9d14ed5c7856bd67
Autor:
Nicholas Steinbrink, Volker Hannen, Eric L Martin, R G Hamish Robertson, Michael Zacher, Christian Weinheimer
Publikováno v:
New Journal of Physics, Vol 15, Iss 11, p 113020 (2013)
The KArlsruhe TRItium Neutrino (KATRIN) experiment aims at a measurement of the neutrino mass with a 90% confidence limit (CL) sensitivity of 0.2 eV/ c ^2 by measuring the endpoint region of the tritium β decay spectrum from a windowless gaseous mol
Externí odkaz:
https://doaj.org/article/616595c5ac2a44eeaf5e530673dafc0a
Autor:
R. Sánchez, Th. Walther, J. Vollbrecht, M. Siebold, Johannes Ullmann, Lewin Eidam, Huping Wang, X. L. Ma, Daniel Kiefer, Michael Bussmann, Axel Buß, D. Winzen, Th. Kühl, C. Egelkamp, Volker Hannen, Sebastian Klammes, H.-W. Ortjohann, Th. Stöhlker, Danyal Winters, Ch. Weinheimer, Wilfried Nörtershäuser, Zhongliang Huang, Markus Loeser
Publikováno v:
Scientific Reports. 11
Autor:
Volker Hannen, Zoran Andelkovic, Aineah Wekesa Barasa, Wilfried Nörtershäuser, Tim Ratajczyk, Rodolfo Sánchez, Konstantin Mohr, Axel Buß
Publikováno v:
X-Ray Spectrometry. 49:169-172
Autor:
Stefan Welte, N. Titov, N. Trost, Suren Chilingaryan, S. Zadoroghny, J. Mostafa, B. Bieringer, L.I. Minter, B. L. Wall, M. Šefčík, M. Zacher, S. Bauer, C. Rodenbeck, A. P. Vizcaya Hernández, M. Fedkevych, M. Held, H. Bouquet, B. Krasch, P. C.-O. Ranitzsch, F. Block, T. Höhn, K. Vogt, A. Beglarian, C. Weinheimer, Thierry Lasserre, F. Eichelhardt, H. Bolz, Igor Tkachev, M. A. Howe, P. Plischke, C. Bettin, D.A. Peterson, P. Renschler, F. M. Fränkle, J. Grimm, Guido Drexlin, F. Edzards, A. Verbeek, B. Ostrick, K. Mehret, C. Köhler, B.A. VanDevender, M. Erhard, A. Felden, U. Naumann, R. Grössle, J. Kleinfeller, M. Hackenjos, M. Böttcher, Holger Neumann, Volker Hannen, L. La Cascio, B. Bender, K. Helbing, M. Meloni, H. Weingardt, P. Oelpmann, A. Osipowicz, R. Rinderspacher, Klaus Blaum, N.M. Boyd, A. Off, Joseph A. Formaggio, Michael Sturm, M. Deffert, A. Kumb, H. Frenzel, S. Horn, S. Dyba, V. Sibille, Andreas Kopmann, P. J. Doe, H. Bechtler, T. Houdy, D. Hinz, F. Heizmann, Lutz Bornschein, M. Prall, M. Klein, W. Gil, K. Gauda, G.A. Cox, A. Kovalík, K. Schlösser, A. I. Berlev, K.J. Wierman, M. Kaiser, S. Schneidewind, U. Besserer, R. Berendes, S. Fischer, A. Schaller, A. Jansen, S. Bobien, K. Altenmüller, Y.-R. Yen, O. Rest, E. L. Martin, K. Urban, A. Menshikov, R. G. H. Robertson, Reiner Vianden, A. Kosmider, M. Ryšavý, S. Groh, Ferenc Glück, Alan Poon, H.-W. Ortjohann, D. Hillesheimer, Alexey Lokhov, J. Reich, W. Seller, T. Brunst, G. P. Zeller, M. Slezák, J. A. Dunmore, S. Niemes, J. Bast, P. Rohr, S. Lichter, M. Korzeczek, M. Aker, M. Babutzka, Florian Priester, Marc Weber, K. Debowski, T. D. Van Wechel, Susanne Mertens, S. Görhardt, M. Descher, B. Hillen, D. Vénos, A. Marsteller, F. Friedel, A. Huber, S. Hickford, M. Machatschek, F. Harms, B. Lehnert, Felix Spanier, M. Mark, P. Schäfer, J. Hartmann, R. Sack, R. Gehring, H. Seitz-Moskaliuk, J.F. Amsbaugh, L. A. Thorne, J. Letnev, Marco Röllig, C. Röttele, E. Ellinger, B. Leiber, Alejandro Saenz, T. James, Beate Bornschein, Sascha Wüstling, M. Zboril, M. Kleesiek, W. Xu, T. S. Caldwell, Werner Rodejohann, Matthias Arenz, Ondřej Lebeda, L. Schlüter, M. Kraus, Joachim Wolf, N. Haußmann, Daniel Siegmann, J. Kellerer, A. Fulst, H. Krause, M. Sun, M. Steidl, O. Kazachenko, Benjamin Monreal, D. Díaz Barrero, E. Malcherek, J. Bohn, M. Leber, O. Dragoun, Denis Tcherniakhovski, T.J. Corona, J. Behrens, G. C. Harper, N. Kunka, M. Sagawe, Magnus Schlösser, Diana Parno, J. Wendel, Steffen Grohmann, S. Holzmann, L. Köllenberger, T.H. Burritt, D. Eversheim, Marcus Beck, Thomas Thümmler, L. Kuckert, R. Hiller, N. Wandkowsky, Z. Chaoui, K. Eitel, D. Hilk, M. Hötzel, Kathrin Valerius, C. Weiss, S. Rupp, M. Kleifges, C. Karl, M. Schrank, L. Schimpf, R. J. Lewis, J. F. Wilkerson, H. Schön, L. Kippenbrock, K. Schönung, R. Gumbsheimer, G. B. Franklin, C. Melzer, Helmut H. Telle, J. Schwarz, W. Q. Choi, J. M. Lopez Poyato, D. Häßler, B. Schulz, Ralph Engel, K. Müller, Sanshiro Enomoto, T. L. Le, K. Bokeloh, A. W. Myers
Publikováno v:
Journal of Instrumentation, 16 (08), Art.-Nr.: T08015
JINST
JINST, 2021, 16, pp.T08015. ⟨10.1088/1748-0221/16/08/T08015⟩
Journal of Instrumentation
JINST, 2021, 16 (08), pp.T08015. ⟨10.1088/1748-0221/16/08/T08015⟩
JINST
JINST, 2021, 16, pp.T08015. ⟨10.1088/1748-0221/16/08/T08015⟩
Journal of Instrumentation
JINST, 2021, 16 (08), pp.T08015. ⟨10.1088/1748-0221/16/08/T08015⟩
The KArlsruhe TRItium Neutrino (KATRIN) experiment, which aims to make a direct and model-independent determination of the absolute neutrino mass scale, is a complex experiment with many components. More than 15 years ago, we published a technical de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::633e0f26a8b7cad02a2a93d5bc8a9772
https://cronfa.swan.ac.uk/Record/cronfa58010/Download/58010__20967__4f42fa0a1c0641a4a1e9fb58590e3f03.pdf
https://cronfa.swan.ac.uk/Record/cronfa58010/Download/58010__20967__4f42fa0a1c0641a4a1e9fb58590e3f03.pdf