Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Hackstein, Stefan"'
Autor:
Ramunno, Francesco Pio, Jeong, Hyun-Jin, Hackstein, Stefan, Csillaghy, André, Voloshynovskiy, Svyatoslav, Georgoulis, Manolis K.
Investigating the solar magnetic field is crucial to understand the physical processes in the solar interior as well as their effects on the interplanetary environment. We introduce a novel method to predict the evolution of the solar line-of-sight (
Externí odkaz:
http://arxiv.org/abs/2407.11659
Autor:
Vazza, Franco, Locatelli, Nicola, Rajpurohit, Kamlesh, Banfi, Serena, Domínguez-Fernández, Paola, Wittor, Denis, Angelinelli, Matteo, Inchingolo, Giannandrea, Brienza, Marisa, Hackstein, Stefan, Dallacasa, Daniele, Gheller, Claudio, Brüggen, Marcus, Brunetti, Gianfranco, Bonafede, Annalisa, Ettori, Stefano, Stuardi, Chiara, Paoletti, Daniela, Finelli, Fabio
The detection of the radio signal from filaments in the cosmic web is crucial to distinguish possible magnetogenesis scenarios. We review the status of the different attempts to detect the cosmic web at radio wavelengths. This is put into the context
Externí odkaz:
http://arxiv.org/abs/2111.09129
Context: Fast radio bursts are transient radio pulses of extragalactic origin. Their dispersion measure is indicative of the baryon content in the ionized intergalactic medium between the source and the observer. However, inference using unlocalized
Externí odkaz:
http://arxiv.org/abs/2101.03569
Publikováno v:
MNRAS (2020) 498 (4) 4811-4829
Context: Fast Radio Bursts are transient radio pulses from presumably compact stellar sources of extragalactic origin. With new telescopes detecting multiple events per day, statistical methods are required in order to interpret observations and make
Externí odkaz:
http://arxiv.org/abs/2008.10536
We investigate the possibility of measuring intergalactic magnetic fields using the dispersion measures and rotation measures of fast radio bursts. With Bayesian methods, we produce probability density functions for values of these measures. We disti
Externí odkaz:
http://arxiv.org/abs/1907.09650
We simulate the propagation of cosmic rays at ultra-high energies, $\gtrsim 10^{18}$ eV, in models of extragalactic magnetic fields in constrained simulations of the local Universe. We investigate the impact of different magneto-genesis scenarios, bo
Externí odkaz:
http://arxiv.org/abs/1902.04408
Autor:
Boulanger, Francois, Ensslin, Torsten, Fletcher, Andrew, Girichides, Philipp, Hackstein, Stefan, Haverkorn, Marijke, Hoerandel, Joerg R., Jaffe, Tess R., Jasche, Jens, Kachelriess, Michael, Kotera, Kumiko, Pfrommer, Christoph, Rachen, Jorg P., Rodrigues, Luiz F. S., Ruiz-Granados, Beatriz, Seta, Amit, Shukurov, Anvar, Sigl, Gunter, Steininger, Theo, Vacca, Valentina, van der Velden, Ellert, van Vliet, Arjen, Wang, Jiaxin
Publikováno v:
JCAP08(2018)049
In this white paper we introduce the IMAGINE Consortium and its scientific background, goals and structure. Our purpose is to coordinate and facilitate the efforts of a diverse group of researchers in the broad areas of the interstellar medium, Galac
Externí odkaz:
http://arxiv.org/abs/1805.02496
We simulate the propagation of cosmic rays at ultra-high energies, $\gtrsim 10^{18}$ eV, in models of extragalactic magnetic fields in constrained simulations of the local Universe. We use constrained initial conditions with the cosmological magnetoh
Externí odkaz:
http://arxiv.org/abs/1710.01353
We use the CRPropa code to simulate the propagation of ultra high energy cosmic rays (with energy $\geq 10^{18} \rm eV$ and pure proton composition) through extragalactic magnetic fields that have been simulated with the cosmological ENZO code.We tes
Externí odkaz:
http://arxiv.org/abs/1607.08872
Publikováno v:
30th General Assembly of the International Astronomical Union
30th General Assembly of the International Astronomical Union, Aug 2018, Vienna, Austria
30th General Assembly of the International Astronomical Union, Aug 2018, Vienna, Austria
We simulate the propagation of cosmic rays at ultra-high energies, $\gtrsim 10^{18}$ eV, in models of extragalactic magnetic fields in constrained simulations of the local Universe. We investigate the impact of different magneto-genesis scenarios, bo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cfcf85b136bd897e99d9abcad8abf49
https://hal.archives-ouvertes.fr/hal-02051552
https://hal.archives-ouvertes.fr/hal-02051552