Zobrazeno 1 - 10
of 227
pro vyhledávání: '"DUFFY, ALAN R."'
Autor:
Venville, Thomas A. A., Duffy, Alan R., Crocker, Roland M., Macias, Oscar, Tepper-García, Thor
The Sagittarius Dwarf Spheroidal galaxy (Sgr) is investigated as a target for DM annihilation searches utilising J-factor distributions calculated directly from a high-resolution hydrodynamic simulation of the infall and tidal disruption of Sgr aroun
Externí odkaz:
http://arxiv.org/abs/2303.13180
Autor:
Reitze, David, author, Duffy, Alan R., author, Gilbert, James, author, Casali, Mark, author, Barberio, Elisabetta, author, Liyanage, Shantha, author
Publikováno v:
Big Science, Innovation, and Societal Contributions : The Organisations and Collaborations in Big Science Experiments, 2024, ill.
Externí odkaz:
https://doi.org/10.1093/oso/9780198881193.003.0009
We use high-resolution, hydrodynamic, galaxy simulations from the Latte suite of FIRE-2 simulations to investigate the inherent variation of dark matter in sub-sampled regions around the Solar Circle of a Milky Way-type analogue galaxy and its impact
Externí odkaz:
http://arxiv.org/abs/2207.07644
Autor:
Crocker, Roland M., Macias, Oscar, Mackey, Dougal, Krumholz, Mark R., Ando, Shin'ichiro, Horiuchi, Shunsaku, Baring, Matthew G., Gordon, Chris, Venville, Thomas, Duffy, Alan R., Yang, Rui-Zhi, Aharonian, Felix, Hinton, J. A., Song, Deheng, Ruiter, Ashley J., Filipović, Miroslav D.
Publikováno v:
Nature Astronomy (2022)
The Fermi Bubbles are giant, gamma-ray emitting lobes emanating from the nucleus of the Milky Way discovered in ~1-100 GeV data collected by the Large Area Telescope on board the Fermi Gamma-Ray Space Telescope. Previous work has revealed substructur
Externí odkaz:
http://arxiv.org/abs/2204.12054
Autor:
Batten, Adam J., Duffy, Alan R., Flynn, Chris, Gupta, Vivek, Ryan-Weber, Emma, Wijers, Nastasha
Fast Radio Bursts (FRBs) are a promising tool for studying the low-density universe as their dispersion measures (DM) are extremely sensitive probes of electron column density. Active Galactic Nuclei (AGN) inject energy into the intergalactic medium,
Externí odkaz:
http://arxiv.org/abs/2109.13472
Autor:
Shaw, Matthew G., Humbert, Matthew S., Brooks, Geoffrey A., Rhamdhani, Akbar, Duffy, Alan R., Pownceby, Mark I.
Publikováno v:
Mineral Processing and Extractive Metallurgy Review, 2021: p. 1-27
The lunar surface is extremely harsh and current mineral processing and metal extraction technologies are not adequately equipped to address this environment. In this paper we review the metals available for extraction and conditions at the lunar sur
Externí odkaz:
http://arxiv.org/abs/2109.02201
Autor:
White, Jack, Codoreanu, Alex, Zuleta, Ignacio, Lynch, Colm, Marchisio, Giovanni, Petrie, Stephen, Duffy, Alan R.
Modern deep Super-Resolution (SR) networks have established themselves as valuable techniques in image reconstruction and enhancement. However, these networks are normally trained and tested on benchmark image data that lacks the typical image degrad
Externí odkaz:
http://arxiv.org/abs/2103.06270
Autor:
Batten, Adam J., Duffy, Alan R., Wijers, Nastasha, Gupta, Vivek, Flynn, Chris, Schaye, Joop, Ryan-Weber, Emma
The dispersion measure (DM) of fast radio bursts (FRBs) provides a unique way to probe ionised baryons in the intergalactic medium (IGM). Cosmological models with different parameters lead to different DM-redshift ($\mathrm{DM}-z$) relations. Additio
Externí odkaz:
http://arxiv.org/abs/2011.14547
We demonstrate the potential of an emulator-based approach to analyzing galaxy formation models in the domain where constraining data is limited. We have applied the open-source Python package PRISM to the galaxy formation model Meraxes. Meraxes is a
Externí odkaz:
http://arxiv.org/abs/2011.14530
Autor:
Homola, Piotr, Beznosko, Dmitriy, Bhatta, Gopal, Bibrzycki, Lukasz, Borczynska, Michalina, Bratek, Lukasz, Budnev, Nikolai, Burakowski, Dariusz, Alvarez-Castillo, David E., Cheminant, Kevin Almeida, Cwikla, Aleksander, Dam-o, Punsiri, Dhital, Niraj, Duffy, Alan R., Glownia, Piotr, Gorzkiewicz, Krzysztof, Gora, Dariusz, Gupta, Alok C., Hlavkova, Zuzana, Homola, Martin, Jalocha, Joanna, Kaminski, Robert, Karbowiak, Michal, Kasztelan, Marcin, Kierepko, Renata, Knap, Marek, Kovacs, Peter, Kulinski, Szymon, Lozowski, Bartosz, Magrys, Marek, Medvedev, Mikhail V., Medrala, Justyna, Mietelski, Jerzy W., Miszczyk, Justyna, Mozgova, Alona, Napolitano, Antonio, Nazari, Vahab, Ng, Y. Jack, Niedzwiecki, Michal, Oancea, Cristina, Ogan, Boguslaw, Opila, Gabriela, Oziomek, Krzysztof, Pawlik, Maciej, Piekarczyk, Marcin, Poncyliusz, Bozena, Pryga, Jerzy, Rosas, Matias, Rzecki, Krzysztof, Zamora-Saa, Jilberto, Smelcerz, Katarzyna, Smolek, Karel, Stanek, Weronika, Stasielak, Jaroslaw, Stuglik, Slawomir, Sulma, Jolanta, Sushchov, Oleksandr, Svanidze, Manana, Tam, Kyle, Tursunov, Arman, Vaquero, Jose M., Wibig, Tadeusz, Wozniak, Krzysztof W.
Publikováno v:
Symmetry 2020, 12(11), 1835
The Cosmic Ray Extremely Distributed Observatory (CREDO) is a newly formed, global collaboration dedicated to observing and studying cosmic rays (CR) and cosmic ray ensembles (CRE): groups of a minimum of two CR with a common primary interaction vert
Externí odkaz:
http://arxiv.org/abs/2010.08351