Zobrazeno 1 - 10
of 193
pro vyhledávání: '"Simionescu , Aurora"'
Autor:
Vaccaro, Davide, van der Kuur, Jan, van der Hulst, Paul, Vos, Tobias, de Wit, Martin, Gottardi, Luciano, Ravensberg, Kevin, Taralli, Emanuele, Adams, Joseph, Bandler, Simon, Bennet, Douglas, Chervenak, James, Doriese, Bertrand, Durkin, Malcolm, Gard, Johnathon, Reintsema, Carl, Sakai, Kazuhiro, Smith, Steven, Ullom, Joel, Wakeham, Nicholas, Herder, Jan-Willem den, jackson, Brian, Khosropanah, Pourya, Gao, Jian-Rong, Roelfsema, Peter, Simionescu, Aurora
The X-ray Integral Field Unit (X-IFU) is an instrument of ESA's future NewAthena space observatory, with the goal to provide high-energy resolution ($<$ 4 eV at X-ray energies up to 7 keV) and high-spatial resolution (9") spectroscopic imaging over t
Externí odkaz:
http://arxiv.org/abs/2409.05643
Autor:
Booth, Mark, Klaassen, Pamela, Cicone, Claudia, Mroczkowski, Tony, Cordiner, Martin A., Di Mascolo, Luca, Johnstone, Doug, van Kampen, Eelco, Lee, Minju M., Liu, Daizhong, Orlowski-Scherer, John, Saintonge, Amélie, Smith, Matthew W. L., Thelen, Alexander, Wedemeyer, Sven, Akiyama, Kazunori, Andreon, Stefano, Arzoumanian, Doris, Bakx, Tom J. L. C., Bot, Caroline, Bower, Geoffrey, Brajša, Roman, Chen, Chian-Chou, da Cunha, Elisabete, Eden, David, Ettori, Stefano, Gaches, Brandt, Hatziminaoglou, Evanthia, Luppe, Patricia, Magnelli, Benjamin, Marshall, Jonathan P., Montenegro-Montes, Francisco Miguel, Niemack, Michael, Nixon, Conor, de Pater, Imke, Perrott, Yvette, Raimundo, Sandra I., Redaelli, Elena, Richards, Anita, Rybak, Matus, Šarčević, Nikolina, Semenov, Dmitry, Spezzano, Silvia, Srinivasan, Sundar, Stanke, Thomas, Andreani, Paola, Beltrán, Maria T., Butler, Bryan J., Cantalupo, Sebastiano, Dagostino, Miguel Chavez, Duarte-Cabral, Ana, Emonts, Bjorn, Fletcher, Leigh, Gary, Dale E., Gunar, Stanislav, Hacar, Alvaro, Hagedorn, Bendix, Kaminski, Tomek, Kirton, Fiona, de Kleer, Katherine, Kontar, Eduard, Kuan, Yi-Jehng, Lightfoot, John, Lopez-Rodriguez, Enrique, Lundgren, Andreas, Milam, Stefanie N., Mohan, Atul, Moreno, Raphael, Motorina, Galina G., Moullet, Arielle, Pattle, Kate, Pellizzoni, Alberto, Peretto, Nicolas, Ramasawmy, Joanna, Ricci, Claudio, Rigby, Andrew J., Sánchez-Monge, Álvaro, Saberi, Maryam, Shimojo, Masumi, Simionescu, Aurora, Thompson, Mark, Traficante, Alessio, Vignali, Cristian, White, Stephen M.
Submillimeter and millimeter wavelengths provide a unique view of the Universe, from the gas and dust that fills and surrounds galaxies to the chromosphere of our own Sun. Current single-dish facilities have presented a tantalising view of the bright
Externí odkaz:
http://arxiv.org/abs/2407.01413
Autor:
Di Mascolo, Luca, Perrott, Yvette, Mroczkowski, Tony, Andreon, Stefano, Ettori, Stefano, Simionescu, Aurora, Raghunathan, Srinivasan, van Marrewijk, Joshiwa, Cicone, Claudia, Lee, Minju, Nelson, Dylan, Sommovigo, Laura, Booth, Mark, Klaassen, Pamela, Andreani, Paola, Cordiner, Martin A., Johnstone, Doug, van Kampen, Eelco, Liu, Daizhong, Maccarone, Thomas J., Morris, Thomas W., Saintonge, Amélie, Smith, Matthew, Thelen, Alexander E., Wedemeyer, Sven
An omnipresent feature of the multi-phase ``cosmic web'' is that warm/hot (>$10^5$ K) ionized gas pervades it. This gas constitutes a relevant contribution to the overall universal matter budget across multiple scales, from the several tens of Mpc-sc
Externí odkaz:
http://arxiv.org/abs/2403.00909
Autor:
Štofanová, Lýdia, Simionescu, Aurora, Wijers, Nastasha A., Schaye, Joop, Kaastra, Jelle S., Bahé, Yannick M., Arámburo-García, Andrés
The warm-hot plasma in cosmic web filaments is thought to comprise a large fraction of the gas in the local Universe. So far, the search for this gas has focused on mapping its emission, or detecting its absorption signatures against bright, point-li
Externí odkaz:
http://arxiv.org/abs/2311.10062
Autor:
Ayromlou, Mohammadreza, Nelson, Dylan, Pillepich, Annalisa, Rohr, Eric, Truong, Nhut, Li, Yuan, Simionescu, Aurora, Lehle, Katrin, Lee, Wonki
Publikováno v:
A&A 690, A20 (2024)
Galaxy clusters are unique laboratories for studying astrophysical processes and their impact on gas kinematics. Despite their importance, the full complexity of gas motion within and around clusters remains poorly known. This paper is part of a seri
Externí odkaz:
http://arxiv.org/abs/2311.06339
Autor:
Mernier, François, Su, Yuanyuan, Markevitch, Maxim, Zhang, Congyao, Simionescu, Aurora, Rasia, Elena, Lin, Sheng-Chieh, Zhuravleva, Irina, Sarkar, Arnab, Kraft, Ralph P., Ogorzalek, Anna, Ayromlou, Mohammadreza, Forman, William R., Jones, Christine, Bregman, Joel N., Ettori, Stefano, Dolag, Klaus, Biffi, Veronica, Churazov, Eugene, Sun, Ming, ZuHone, John, Bogdán, Ákos, Khabibullin, Ildar I., Werner, Norbert, Truong, Nhut, Chakraborty, Priyanka, Walker, Stephen A., Vogelsberger, Mark, Pillepich, Annalisa, Mirakhor, Mohammad S.
Synthesized in the cores of stars and supernovae, most metals disperse over cosmic scales and are ultimately deposited well outside the gravitational potential of their host galaxies. Since their presence is well visible through their X-ray emission
Externí odkaz:
http://arxiv.org/abs/2310.04499
Autor:
Zhang, Congyao, Zhuravleva, Irina, Markevitch, Maxim, ZuHone, John, Mernier, François, Biffi, Veronica, Bogdán, Ákos, Chakraborty, Priyanka, Churazov, Eugene, Dolag, Klaus, Ettori, Stefano, Forman, William R., Jones, Christine, Khabibullin, Ildar, Kilbourne, Caroline, Kraft, Ralph, Lau, Erwin T., Lin, Sheng-Chieh, Nagai, Daisuke, Nelson, Dylan, Ogorzałek, Anna, Rasia, Elena, Sarkar, Arnab, Simionescu, Aurora, Su, Yuanyuan, Vogelsberger, Mark, Walker, Stephen
High-resolution spectroscopy in soft X-rays will open a new window to map multiphase gas in galaxy clusters and probe physics of the intracluster medium (ICM), including chemical enrichment histories, circulation of matter and energy during large-sca
Externí odkaz:
http://arxiv.org/abs/2310.02225
The outskirts of galaxy clusters host complex interactions between the intra-cluster and circumcluster media. During cluster evolution, ram-pressure stripped gas clumps from infalling substructures break the uniformity of the gas distribution, which
Externí odkaz:
http://arxiv.org/abs/2306.10101
Publikováno v:
A&A 678, A122 (2023)
Past observations and simulations predict an increasingly inhomogeneous gas distribution towards the outskirts of galaxy clusters, but the exact properties of such gas clumping are not yet well known. The outskirts of Abell 133 benefit from deep X-ra
Externí odkaz:
http://arxiv.org/abs/2306.10110
The study of jet-inflated X-ray cavities provides a powerful insight into the energetics of hot galactic atmospheres and radio-mechanical AGN feedback. By estimating the volumes of X-ray cavities, the total energy and thus also the corresponding mech
Externí odkaz:
http://arxiv.org/abs/2304.05457