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1.
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Search for dark photons as candidates for Dark Matter with FUNK
/ Andrianavalomahefa, Arnaud (KIT, Karlsruhe) ; Daumiller, Kai (KIT, Karlsruhe) ; Döbrich, Babette (CERN) ; Engel, Ralph (KIT, Karlsruhe) ; Jaeckel, Joeg (U. Heidelberg, ITP) ; Kowalski, Marek (Humboldt U., Berlin ; DESY, Zeuthen) ; Lindner, Axel (DESY, Zeuthen) ; Mathes, Hermann-Josef (KIT, Karlsruhe) ; Redondo, Javier (Zaragoza U.) ; Roth, Markus (KIT, Karlsruhe) et al.
An additional U(1) symmetry predicted in theories beyond the Standard Model of particle physics can give rise to hidden (dark) photons. Depending on the mass and density of these hidden photons, they could account for a large fraction of the Dark Matter observed in the Universe. [...]
2021 - 8 p.
- Published in : PoS ICRC2019 (2019) 517
Fulltext: PDF;
In : 36th International Cosmic Ray Conference, Madison, WI, USA, 24 Jul - 1 Aug 2019, pp.517
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2.
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The FUNK search for Hidden Photon Dark Matter in the eV range
/ Döbrich, Babette (CERN) ; Daumiller, Kai (KIT, Karlsruhe, Dept. Phys.) ; Engel, Ralph (KIT, Karlsruhe, Dept. Phys.) ; Jaeckel, Joerg (Heidelberg U.) ; Kowalski, Marek (DESY ; Humboldt U., Berlin) ; Lindner, Axel (DESY) ; Mathes, Hermann-Josef (KIT, Karlsruhe, Dept. Phys.) ; Redondo, Javier (Zaragoza U. ; Munich, Max Planck Inst.) ; Roth, Markus (KIT, Karlsruhe, Dept. Phys.) ; Schäfer, Christoph (KIT, Karlsruhe, Dept. Phys.) et al.
We give a brief update on the search for Hidden Photon Dark Matter with FUNK. [...]
arXiv:1510.05869.
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2015. - 4 p.
Preprint
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3.
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Search for dark matter in the hidden-photon sector with a large spherical mirror
/ Veberic, Darko (KIT, Karlsruhe) ; Daumiller, Kai (KIT, Karlsruhe) ; Döbrich, Babette (CERN) ; Engel, Ralph (KIT, Karlsruhe) ; Jaeckel, Joerg (U. Heidelberg, ITP) ; Kowalski, Marek (DESY ; Humboldt U., Berlin) ; Lindner, Axel (DESY) ; Mathes, Hermann-Josef (KIT, Karlsruhe) ; Redondo, Javier (Zaragoza U.) ; Roth, Markus (KIT, Karlsruhe) et al.
/FUNK Experiment
If dark matter consists of hidden-sector photons which kinetically mix with regular photons, a tiny oscillating electric-field component is present wherever we have dark matter. In the surface of conducting materials this induces a small probability to emit single photons almost perpendicular to the surface, with the corresponding photon frequency matching the mass of the hidden photons. [...]
arXiv:1509.02386.-
SISSA, 2015-08-11 - 9 p.
- Published in : PoS ICRC2015 (2015) 1191
Fulltext: PoS(ICRC2015)1191 - PDF; arXiv:1509.02386 - PDF; Published version from PoS: PDF; External link: PoS server
In : 34th International Cosmic Ray Conference, The Hague, The Netherlands, 30 Jul - 6 Aug 2015, pp.1191
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4.
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5.
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Status of the Polarized Electron Gun at the S-DALINAC
/ Heßler, Christoph (TU Darmstadt, Darmstadt) ; Ackermann, Wolfgang (TEMF, Darmstadt) ; Aulenbacher, Kurt (IKP, Mainz) ; Brunken, Marco (TU Darmstadt, Darmstadt) ; Enders, Joachim (TU Darmstadt, Darmstadt) ; Gräf, Hans-Dieter (TU Darmstadt, Darmstadt) ; Iancu, Gheorghe (TU Darmstadt, Darmstadt) ; Müller, Wolfgang F O (TEMF, Darmstadt) ; Poltoratska, Yuliya (TU Darmstadt, Darmstadt) ; Roth, Markus (TU Darmstadt, Darmstadt) et al.
2006 - 3 p.
External link: Published version from JACoW
In : 10th European Particle Accelerator Conference, Edinburgh, UK, 26 - 30 Jun 2006, pp.3173
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6.
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Recent Simulation Results of the Polarized Electron Injector (SPIN) of the S-DALINAC
/ Steiner, Bastian (TEMF, Darmstadt) ; Enders, Joachim (TU Darmstadt, Darmstadt) ; Gräf, Hans-Dieter (TU Darmstadt, Darmstadt) ; Heßler, Christoph (TU Darmstadt, Darmstadt) ; Iancu, Gheorghe (TU Darmstadt, Darmstadt) ; Müller, Wolfgang F O (TEMF, Darmstadt) ; Richter, Achim (TU Darmstadt, Darmstadt) ; Roth, Markus (TU Darmstadt, Darmstadt) ; Weiland, Thomas (TEMF, Darmstadt)
2006 - 3 p.
External link: Published version from JACoW
In : 10th European Particle Accelerator Conference, Edinburgh, UK, 26 - 30 Jun 2006, pp.2188
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7.
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Simulation for a New Polarized Electron Injector (SPIN) for the S-DALINAC
/ Steiner, Bastian ; Enders, Joachim ; Gräf, Hans Dieter ; Richter, Achim ; Roth, Markus ; Weiland, Thomas
The Superconducting DArmstädter LINear ACcelerator (S-DALINAC) is a 130 MeV recirculating electron accelerator serving several nuclear and radiation physics experiments. For future tasks, the 250 keV thermal electron source should be completed by a 100 keV polarized electron source. [...]
2005
External link: Published version from JACoW
In : 21st IEEE Particle Accelerator Conference, Knoxville, TN, USA, 16 - 20 May 2005, pp.1117
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8.
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Laser-acceleration and Laser-cooling for Ion Beams
/ Roth, Markus ; Blazevic, Abel ; Brambrink, Erik ; Geissel, Matthias ; Clarke, Rob ; Karsch, Stefan ; Neely, David ; Cobble, James ; Fernandez, Juan ; Hegelich, Manuel et al.
Darmstadt : GSI, 2004 - Streaming video ; 5 transparencies.
Talk Information
External links: Published version from JACoW; Talk 06 Jul 2004
In : 9th European Particle Accelerator Conference, Lucerne, Switzerland, 5 - 9 Jul 2004, pp.54
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