Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Lukas Merten"'
Autor:
Julien Dörner, Patrick Reichherzer, Lukas Merten, Julia Becker Tjus, Horst Fichtner, Moritz J. Pueschel, Ellen G. Zweibel
Publikováno v:
Proceedings of Science. 398
The propagation of cosmic rays can be described as a diffusive motion in most galactic environments. High-energy gamma-rays measured by Fermi have allowed inference of a gradient in the cosmic-ray density and spectral energy behavior in the Milky Way
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29775ae05fcdc6901d8bc6e648e71482
https://research.tue.nl/en/publications/bed7e521-9313-46c2-b049-bd3064589f70
https://research.tue.nl/en/publications/bed7e521-9313-46c2-b049-bd3064589f70
Autor:
Julia Becker Tjus, Lukas Merten
Publikováno v:
Physics Reports. 872:1-98
In cosmic ray physics extensive progress has been made in recent years, both concerning theory and observation. The vast details in direct, indirect and secondary detections on the one hand provide the basis for a detailed modeling of the signatures
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df09783ee83fc2bf55ef8b02ab313e97
https://doi.org/10.1016/j.physrep.2020.05.002
https://doi.org/10.1016/j.physrep.2020.05.002
The low-luminosity Active Galactic Nuclei M87, archetype of Fanaroff-Riley I radio-galaxies, was observed in a historically quiet state in 2017. While one-zone leptonic jet models alone cannot explain the core radio-to-gamma-ray spectrum, we explore
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6278422577c7644090bfe65341b37ebb
Autor:
Rafael Alves Batista, Julia Becker Tjus, Julien Dörner, Andrej Dundovic, Björn Eichmann, Antonius Frie, Christopher Heiter, Mario R. Hoerbe, Karl-Heinz Kampert, Lukas Merten, Gero Müller, Patrick Reichherzer, Andrey Saveliev, Leander Schlegel, Günter Sigl, Arjen van Vliet, Tobias Winchen
Publikováno v:
Journal of Cosmology and Astroparticle Physics, 2022, 1-33
Journal of cosmology and astroparticle physics : JCAP 9, 035 (2022). doi:10.1088/1475-7516/2022/09/035
Journal of Cosmology and Astroparticle Physics, 2022, 9, pp. 1-33
JCAP
JCAP, 2022, 09, pp.035. ⟨10.1088/1475-7516/2022/09/035⟩
Journal of cosmology and astroparticle physics : JCAP 9, 035 (2022). doi:10.1088/1475-7516/2022/09/035
Journal of Cosmology and Astroparticle Physics, 2022, 9, pp. 1-33
JCAP
JCAP, 2022, 09, pp.035. ⟨10.1088/1475-7516/2022/09/035⟩
The landscape of high- and ultra-high-energy astrophysics has changed in the last decade, largely due to the inflow of data collected by large-scale cosmic-ray, gamma-ray, and neutrino observatories. At the dawn of the multimessenger era, the interpr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2534f5bc72f329777291ec4eae5a7ab
http://hdl.handle.net/2066/283217
http://hdl.handle.net/2066/283217
Autor:
Chiara Righi, Giacomo Bonnoli, Lukas Merten, Jon Paul Lundquist, Paolo Da-Vela, Margot Boughelilba, A. Reimer, Fabrizio Tavecchio, Serguei Vorobiov
Publikováno v:
Proceedings of 37th International Cosmic Ray Conference — PoS(ICRC2021).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0aaca2ff59274ff22dbabe89854fbf9e
https://doi.org/10.22323/1.395.0989
https://doi.org/10.22323/1.395.0989
Autor:
Paolo Da Vela, Serguei Vorobiov, Jon Paul Lundquist, Chiara Righi, Margot Boughelilba, A. Reimer, Giacomo Bonnoli, Fabrizio Tavecchio, Lukas Merten
Fanaroff-Riley (FR) 0 radio galaxies form a low-luminosity extension to the well-established ultra-high-energy cosmic-ray (UHECR) candidate accelerators FR-1 and FR-2 galaxies. Their much higher number density -- up to a factor five times more numero
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08dcd00322b508fa8acac13eea022d39
http://arxiv.org/abs/2107.13278
http://arxiv.org/abs/2107.13278
Autor:
Giacomo Bonnoli, Serguei Vorobiov, Paolo Da Vela, Lukas Merten, Fabrizio Tavecchio, Chiara Righi, Margot Boughelilba, A. Reimer, Jon Paul Lundquist
Publikováno v:
Astroparticle Physics
Digital.CSIC: Repositorio Institucional del CSIC
Consejo Superior de Investigaciones Científicas (CSIC)
Digital.CSIC. Repositorio Institucional del CSIC
instname
Digital.CSIC: Repositorio Institucional del CSIC
Consejo Superior de Investigaciones Científicas (CSIC)
Digital.CSIC. Repositorio Institucional del CSIC
instname
This is an open access article under the CC BY license https://creativecommons.org/licenses/by/4.0
Fanaroff-Riley (FR) 0 radio galaxies compose a new class of radio galaxies, which are usually weaker but much more numerous than the well-establis
Fanaroff-Riley (FR) 0 radio galaxies compose a new class of radio galaxies, which are usually weaker but much more numerous than the well-establis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdd4a76365b0959a2020d21f5ea4d89d
http://arxiv.org/abs/2102.01087
http://arxiv.org/abs/2102.01087
Autor:
Günter Sigl, Julien Dörner, Arjen van Vliet, Rafael Alves Batista, Leander Schlegel, Christopher Heiter, Gero Müller, Mario R. Hoerbe, Björn Eichmann, Andrey Saveliev, Andrej Dundovic, Patrick Reichherzer, Karl-Heinz Kampert, Julia Becker Tjus, Lukas Merten, Tobias Winchen, Antonius Frie
Publikováno v:
PoS
37th International Cosmic Ray Conference
37th International Cosmic Ray Conference, Jul 2021, Berlin, Germany. pp.978, ⟨10.22323/1.395.0978⟩
Scopus-Elsevier
37th International Cosmic Ray Conference
37th International Cosmic Ray Conference, Jul 2021, Berlin, Germany. pp.978, ⟨10.22323/1.395.0978⟩
Scopus-Elsevier
The landscape of high- and ultra-high-energy astrophysics has changed in the last decade, in large part owing to the inflow of high-quality data collected by present cosmic-ray, gamma-ray, and neutrino observatories. At the dawn of the multimessenger
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ddca1c0cc1e6de621918f34d2cdaca4
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 498, 5051-5064
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2020, 498 (4), pp.5051-5064. ⟨10.1093/mnras/staa2533⟩
Mon.Not.Roy.Astron.Soc.
Mon.Not.Roy.Astron.Soc., 2020, 498 (4), pp.5051-5064. ⟨10.1093/mnras/staa2533⟩
Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, 2020, 498 (4), pp.5051-5064. ⟨10.1093/mnras/staa2533⟩
Mon.Not.Roy.Astron.Soc.
Mon.Not.Roy.Astron.Soc., 2020, 498 (4), pp.5051-5064. ⟨10.1093/mnras/staa2533⟩
Understanding the transport of energetic cosmic rays belongs to the most challenging topics in astrophysics. Diffusion due to scattering by electromagnetic fluctuations is a key process in cosmic-ray transport. The transition from a ballistic to a di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1753e208ede14020393b517ee03451f2
https://www.differ.nl/bibcite/reference/8574
https://www.differ.nl/bibcite/reference/8574
Publikováno v:
Proceedings of 36th International Cosmic Ray Conference — PoS(ICRC2019).
An appropriate numerical modeling of cosmic-ray transport is a major challenge in modern astroparticle physics. Multi-messenger observations of cosmic rays and their neutral secondary particles like neutrinos and gamma-rays must relate to source mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce66379638a604c88f3e9df6896ba7de
https://doi.org/10.22323/1.358.0350
https://doi.org/10.22323/1.358.0350