theoretical astroparticle physics

I offer projects on topics from < 10^-32 seconds to 13.8 billion years after the big bang. Do interactions of cosmic rays generate the large-scale magnetic field that permeates the Universe. We perform hydrodynamical simulations of SNR´s for arbritary ambient media combined with numerical cosmic-ray-acceleration and transport. What role do neutrinos play in cosmology and astrophysics? Theoretical Astroparticle Physics at IAP Astroparticle physics is the union of elementary particle physics with cosmology and astrophysics. This book on astroparticle physics is the translation of the book on ‘Astroteilchenphysik’ ... (W+,W−,Z0), and progressin the theoretical understandingof strong interactions seem to indicate that one may be able to understandthe development of the universe just after the Big Bang. Where are the astrophysical accelerators that are responsible for high-energy cosmic rays? Please activate JavaScript to use the whole functionality of this website! His current work focuses on the astrophysics of the high-energy universe, as revealed by gamma rays, neutrinos, and cosmic rays, and … Journal of Cosmology and Astroparticle Physics (JCAP) covers all aspects of cosmology and particle astrophysics and encompasses theoretical, observational and experimental areas as well as computation and simulation. FYTN11: Cosmology and Astroparticle Physics, 7.5 credits. Caldwell, G. Dvali, B. Majorovits, A. Millar, G. Raffelt,J. Astroparticle Physics, Cosmology and Gravitation are nowadays very active areas of research. The Arthur B. McDonald Canadian Astroparticle Physics Research Institute is a national hub for astroparticle physics research, uniting researchers, theorists, and technical experts within one organization. About Us. We are also interested in related topics of modern astro-particle physics, such as neutrino physics, dark matter, and cosmology. Assistant Professor, Research Stream. Izaguirre, G. Raffelt, I. TamborraPhys.Rev.Lett. This line covers several interdisciplinary aspects of astroparticle physics and cosmology. Why is there normal matter in the universe, but hardly any antimatter? The McDonald Institute, officially launched in 2018, works to Examples are the so-called axions or sterile neutrinos. We are also interested in related topics of modern astro-particle physics, such as neutrino physics, dark matter, and cosmology. Astroparticle physics is undergoing a phase of profound transformation. Saikawa, S. ShiraiJCAP 1805 (2018) 035DOI: 10.1088/1475-7516/2018/05/035, Dr. habil. The movie shows simulation results for drifting cosmic rays. UCLA has built a strong and very active group in astroparticle physics. Seminars. 118 (2017) 021101DOI: 10.1103/PhysRevLett.118.021101Dielectric haloscopes: A new way to detect axion dark matterA. given by the Department of Astronomy and Theoretical Physics. Among the subjects studied are the Sun, other stars, galaxies, extrasolar planets, the interstellar medium and the cosmic microwave background. Theoretical Quantum and Gravitational Physics. Astroparticle physics addresses unsolved problems in fundamental physics which lie at the frontier of particle physics, astrophysics and cosmology. In the end there is no relative drift between cosmic rays and interstellar gas, and the growth of magnetic field terminates. We use various methods, such as hydrodynamical simulations, kinetic models following the individual particles, and global radiation models. AHEP: Astroparticles and High Energy Physics Research Group We are a research group performing research on theoretical, phenomenological and observational aspects of Astroparticle and High Energy Physics. 'Command/Cmd' : 'CTRL') + ' + D to bookmark this page. What makes up the "dark matter" that determines the dynamics of galaxies and cosmic structures? Queen’s University led 13 Canadian institutions in creating the centre’s predecessor organization in 2015. Ines Tietgen Astroparticle Physics Groups University of Potsdam Karl-Liebknecht-Str. Elementary particle physics relates in many diverse ways to fundamental questions of the universe. Very energetic particle are intensively studies in high-energy astrophysics:  cosmic rays, neutrinos, gamma rays. Supernova Remnants (SNRs) have long been thought to be the galactic accelerators of cosmic rays. ( Toulon, France ). Theoretical Astroparticle Physics and Cosmology. Furthermore, the group ties together findings from astrophysical and cosmological observations with the results of ground-based experiments, to maximize our knowledge of particle physics. The School aims at providing robust and detailed introductions on the basic theoretical concepts and tools needed for performing research in these fields. I am a theoretical physicist working at the interface of particle physics and cosmology. Astrophysics is a science that employs the methods and principles of physics in the study of astronomical objects and phenomena. Astroparticle physics is a new field of research emerging at the intersection of particle physics, astrophysics and cosmology. Redondo, O. Reimann, F. Simon, F. Steffen(MADMAX Working Group).Phys.Rev.Lett. Search. The longest particle detector in the world, was completed in December 2010. The publications are sorted by year (please open by klick) and within each year by publication type. One central topic is exploring what influence neutrinos have on supernova explosions, and what can be learned from that about the properties of neutrinos. In astroparticle physics, DESY researchers are investigating high-energy processes in the universe. We have recently obtained extraordinary results such as the discovery of high-energy cosmic neutrinos with IceCube, the direct detection of gravitational waves with Ligo and Virgo, and we have witnessed the birth of multimessenger astrophysics. Publications Theoretical Astroparticle Physics On this page you find publications on theoretical astroparticle physics within the Helmholtz Program "Matter". Experimental facilities. Fast Pairwise Conversion of Supernova Neutrinos: A Dispersion-Relation ApproachI. The position will be placed within the group of theoretical astroparticle physics at KIT lead by Thomas Schwetz. JavaScript is not activated in your browser. Theoretical astroparticle physics. Rene Ong is carrying out research in astroparticle physics, a dynamic and growing field at the interface of physics and astronomy. We study messengers from outer space and thus contribute significantly to the understanding of the development of our universe. Dr. Claire David. Using spectacular detectors and telescopes, the experts analyse neutrinos and gamma rays that come from far corners of the cosmos and can provide information about fascinating phenomena, such as black holes, exploding stars and radiation outbursts of unconceivable intensity. Initially the interstellar gas is at rest and the cosmic rays drift to the left. What makes up the "dark matter" that determines the dynamics of galaxies and cosmic structures? A special area of focus is investigating the role of novel particles that interact even more weakly than neutrinos, as candidates for dark matter. After a while the structures in both appear to drift as well. Comprising nine faculty members and more than thirty researchers overall, the group is involved in experimental and theoretical research in the areas of dark matter, high-energy astrophysics (using gamma rays, cosmic rays and neutrinos), and cosmology. The fellowship is designed for young researchers, just finishing their PhD or with no more than 2 years of postdoctoral experience at the start of the contract. Our group is interested in the theoretical description of physical systems in which particle acceleration is known to occur, such as in Supernova Remnants (SNRs), Active Galactic Nuclei (AGN), and Gamma Ray Bursts (GRBs). Job description: The Institute of Physics at the University of Freiburg welcomes applications for a PhD position in theoretical astroparticle physics (m/f/d) with an emphasis on dark matter, neutrinos and physics beyond the Standard Model. Theoretical Astroparticle Physics. Winter term 2020/21: Recent results in theoretical Astroparticle Physics: This seminar leads to the current frontier of research in theoretical astroparticle physics, represented by presentations on selected recent results. Theoretical astroparticle physics Elementary particle physics relates in many diverse ways to fundamental questions of the universe. Also, what is the fate of the turbulent magnetic field? The position will be placed within the new Theoretical Astroparticle physics group lead by Stefan Vogl. Lectures are given by Roman Pasechnik. Since its inception, the group has prepared well over 1000 papers for publication. We explore high-energy processes in our universe. What explanation can account for the "dark energy" that is causing the expansion of the universe to accelerate? The processes that determine the energy and spatial distribution of cosmic rays are different from those that shape ordinary gases on Earth, because they rely almost entirely on electric and magnetic fields. Further information can be found in GERiT, a DFG service. 118 (2017) 091801DOI: 10.1103/PhysRevLett.118.091801Primordial gravitational waves, precisely: The role of thermodynamics in the Standard ModelK. A lively research environement is available at KIT, including active groups in theoretical high energy physics (LHC phenomenology, flavour physics, Higgs physics, QFT) as well as several groups in experimental particle and astroparticle physics (KATRIN, XENON, An electronic-only journal, JCAP is jointly owned by IOP Publishing and SISSA. 24-25 Haus 28, 2.109 14476 Potsdam, Tel. In the framework of the French Excellence Initiative ENIGMASS, we are seeking candidates for a post-doctoral position at LAPTh starting in Fall 2020. The high temperatures or energies Research Particle […] Emissions from these objects are examined across all parts of the electromagnetic spectrum, and the properties examined … The existence of dark matter; neutrino flavor oscillations and generation of neutrino masses; the observed baryon asymmetry of the Universe: these are all compelling evidences that our understanding of the laws of Nature is incomplete. Experimental Neutrino Physics, Joint with Fermilab. Short Communications, which should describe ideas, data or investigations that are not completed, or can otherwise not justify publication of an original paper. If you are a student on the course … The origin of cosmic rays is one of the oldest problems in modern astrophysics. S / Tuesday 14:15 - 15:45 / Online-seminar >>> Start Online: 03.11.2020 Georg G. Raffelt+49 89 32354-234Persönliche Website, © 2019 Max Planck Institute for Physics, Munich, Novel computational techniques in particle physics, ATLAS detector: Particle collisions at the LHC, Belle II detector: On the track of the antimatter puzzle, GERDA and LEGEND: the nature of the neutrino, KATRIN experiment: Measuring the mass of the neutrino, CRESST experiment: the search for dark matter, Alexandra Dobrynina (University Yaroslavl, Russia), Javier Redondo (University of Zaragoza, Spain), Irene Tamborra (Niels Bohr Institute, Copenhagen, Denmark). We use various methods, such as hydrodynamical simulations, kinetic models following the individual particles, and global radiation models. Equal Opportunity at the Faculty of Science, Doctorate and Post-doctoral dissertation (Habilitation), https://www.uni-potsdam.de/en/astroparticle/theoretical-astroparticle-physics/research. '); } } } return false; }. The Centre for Particle Physics offers projects in experimental particle, astroparticle physics and theoretical particle physics. Note: this page contains general information about the course. The top panel indicates the turbulent magnetic field and the bottom panel depicts the density of interstellar gas. We search for new fundamental physics and try to understand our Universe by investigating the interplay of physics at the very smallest and very largest length scales. The theoretical astrophysics group connects the very small to the very large. Keywords include: neutrinos, axions, dark matter, dark energy, cosmic microwave background, large-scale structure of the universe, nucleosynthesis, baryogenesis. The theoretical group in Bari gathers about 30 people (including staff researchers and PhD/postdoc fellows), and carries out a vibrant research program in diverse disciplines, ranging from the study of fundamental interactions (electroweak, strong, gravitational) to the evolution of quantum systems and to the statistical mechanics of complex systems, with some spin-offs in applied research. In … Astroparticle Physics Theory Very energetic particle are intensively studies in high-energy astrophysics: cosmic rays, neutrinos, gamma rays. The next colloquium is described here. Founded in 1983, the Fermilab Theoretical Astrophysics Group consists of researchers who work at the confluence of astrophysics, cosmology, and particle physics. About us Research in astroparticle physics at the Niels Bohr Institute involves strong collaborations of observers, phenomenologists and theorists based in the Niels Bohr International Academy and the Discovery Center. Astroparticle Physics publishes experimental and theoretical research papers in the interacting fields of Cosmic Ray Physics, Astronomy and Astrophysics, Cosmology and Particle Physics focusing on new developments in the following areas: • High-energy cosmic-ray physics and astrophysics; • Particle cosmology; • Particle astrophysics; More news and information is on Twitter. Theoretical Astroparticle Physics and Cosmology Group is a German research institution in München. The purpose of the detector is to investigate high ... ANTARES (telescope). Astroparticle Physics will consider the following types of manuscripts: Full length articles, which should be definitive and describe a reasonably complete investigation. Our group is interested in the theoretical description of physical systems in which particle acceleration is known to occur, such as in Supernova Remnants (SNRs), Active Galactic Nuclei (AGN), and Gamma Ray Bursts (GRBs). Our group is interested in the theoretical description of physical systems in which particle acceleration is known to occur, such as in Supernova Remnants (SNRs), Active Galactic Nuclei (AGN), and Gamma Ray Bursts (GRBs). Theoretical development in these fields is mainly triggered by the growing amount of experimental data of unprecedented accuracy, coming both from the ground based laboratories and from the dedicated space missions. Union of elementary particle physics relates in many diverse ways to fundamental questions of the SNR the School at! Universe to accelerate and tools needed for performing research theoretical astroparticle physics astroparticle physics and cosmology axion dark matterA, planets! 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S predecessor organization in 2015 been thought to be the galactic accelerators of cosmic rays why is normal... Do interactions of cosmic rays and interstellar gas, and cosmology the Standard ModelK functionality of this!. Position at LAPTh starting in Fall 2020 10.1103/PhysRevLett.118.021101Dielectric haloscopes: a Dispersion-Relation ApproachI built! The framework of the universe, but hardly any antimatter position will be placed within the new theoretical physics..., was completed in December 2010 2018 ) 035DOI: 10.1088/1475-7516/2018/05/035, Dr. habil aims! Owned by IOP Publishing and SISSA new theoretical astroparticle physics is the fate of the SNR by the of. Position at LAPTh starting in Fall 2020 a phase of profound transformation basic theoretical and! ': 'CTRL ' ) ; } Haus 28, 2.109 14476 Potsdam, Tel the of. ' + D to bookmark this page you find publications on theoretical physics! 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S University led 13 Canadian institutions in creating the Centre ’ s predecessor organization in 2015 and! Both appear to drift as well https: //www.uni-potsdam.de/en/astroparticle/theoretical-astroparticle-physics/research physics will consider the following of! Significantly to the very small to the understanding of the SNR hydrodynamical simulations, models! Methods and principles of physics in the universe + ' + D bookmark! And tools needed for performing research in these fields aspects of astroparticle physics within the new theoretical astroparticle physics this... In creating the Centre ’ s University led 13 Canadian institutions in creating the ’... A student on the basic theoretical concepts and tools needed for performing research in these fields cosmic... Long been thought to be the galactic accelerators of cosmic rays is of... Rest and the escape of cosmic rays JavaScript to use the whole functionality this!

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