Zobrazeno 1 - 10
of 4 299
pro vyhledávání: '"Limousin,A"'
Autor:
Perera, Derek, Miller Jr, John H, Williams, Liliya L. R., Liesenborgs, Jori, Keen, Allison, Li, Sung Kei, Limousin, Marceau
The increasingly large numbers of multiple images in cluster-scale gravitational lenses have allowed for tighter constraints on the mass distributions of these systems. Most lens models have progressed alongside this increase in image number. The gen
Externí odkaz:
http://arxiv.org/abs/2411.05083
Autor:
Limousin, Marceau
Parametric strong lensing studies of galaxy clusters often display misleading features: group/cluster scale dark matter components without any stellar counterpart, offsets between both components larger than what might be allowed by neither Cold Dark
Externí odkaz:
http://arxiv.org/abs/2411.03075
Autor:
Hernanz, Margarita, Feroci, Marco, Evangelista, Yuri, Meuris, Aline, Schanne, Stéphane, Zampa, Gianluigi, Tenzer, Chris, Bayer, Jörg, Nowosielski, Witold, Michalska, Malgorzata, Kalemci, Emrah, Sungur, Müberra, Brandt, Søren, Kuvvetli, Irfan, Franco, Daniel Alvarez, Carmona, Alex, Gálvez, José-Luis, Patruno, Alessandro, Zand, Jean in' t, Zwart, Frans, Santangelo, Andrea, Bozzo, Enrico, Zhang, Shuang-Nan, Lu, Fangjun, Xu, Yupeng, Campana, Riccardo, Del Monte, Ettore, Ceraudo, Francesco, Nuti, Alessio, Della Casa, Giovanni, Argan, Andrea, Minervini, Gabriele, Antonelli, Matias, Bonvicini, Valter, Boezio, Mirko, Cirrincione, Daniela, Munini, Riccardo, Rachevski, Alexandre, Vacchi, Andrea, Zampa, Nicola, Rashevskaya, Irina, Ficorella, Francesco, Picciotto, Antonino, Zorzi, Nicola, Baudin, David, Bouyjou, Florent, Gevin, Olivier, Limousin, Olivier, Hedderman, Paul, Pliego, Samuel, Xiong, Hao, de la Rie, Rob, Laubert, Phillip, Aitink-Kroes, Gabby, Kuiper, Lucien, Orleanski, Piotr, Skup, Konrad, Tcherniak, Denis, Turhan, Onur, Bozkurt, Ayhan, Onat, Ahmet
Publikováno v:
Proc. of SPIE 2024 Vol. 13093 130931Y
The eXTP mission is a major project of the Chinese Academy of Sciences (CAS), with a large involvement of Europe. Its scientific payload includes four instruments: SFA, PFA, LAD and WFM. They offer an unprecedented simultaneous wide-band Xray timing
Externí odkaz:
http://arxiv.org/abs/2411.03050
Autor:
Schneider, Benjamin, Prigozhin, Gregory, Foster, Richard F., Bautz, Marshall W., Fu, Hope, Grant, Catherine E., Heine, Sarah, Juneau, Jill, LaMarr, Beverly, Limousin, Olivier, Lourie, Nathan, Malonis, Andrew, Miller, Eric D.
The advent of back-illuminated complementary metal-oxide-semiconductor (CMOS) sensors and their well-known advantages over charge-coupled devices (CCDs) make them an attractive technology for future X-ray missions. However, numerous challenges remain
Externí odkaz:
http://arxiv.org/abs/2409.05954
Autor:
Limousin, M., Niemiec, A., Beauchesne, B., Diego, J., Jauzac, M., Koekemoer, A., Sharon, K., Acebron, A., Lagattuta, D., Mahler, G., Williams, L., Richard, J., Jullo, E., Furtak, L., Faisst, A., Frye, B., Hibon, P., Natarajan, P., Rich, M.
Parametric strong lensing studies of galaxy clusters often display "misleading features". This is the case in the galaxy cluster Abell 370. Using strong lensing techniques, it has been described parametrically by a four dark matter clumps model and g
Externí odkaz:
http://arxiv.org/abs/2409.04584
Autor:
Patel, Nency R., Jauzac, Mathilde, Niemiec, Anna, Lagattuta, David, Mahler, Guillaume, Beauchesne, Benjamin, Edge, Alastair, Ebeling, Harald, Limousin, Marceau
Publikováno v:
Monthly Notices of the Royal Astronomical Society, Volume 533, Issue 4, October 2024, Pages 4500-4514
We present a combined strong and weak gravitational-lensing analysis of the massive galaxy cluster MACS J1423.8+2404 ($z=0.545$, MACS J1423 hereafter), one of the most dynamically relaxed and massive cool-core clusters discovered in the MAssive Clust
Externí odkaz:
http://arxiv.org/abs/2405.04577
Autor:
Furtak, Lukas J., Zitrin, Adi, Richard, Johan P., Eckert, Dominique, Sayers, Jack, Ebeling, Harald, Fujimoto, Seiji, Laporte, Nicolas, Lagattuta, David, Limousin, Marceau, Mahler, Guillaume, Meena, Ashish K., Andrade-Santos, Felipe, Frye, Brenda L., Jauzac, Mathilde, Koekemoer, Anton M., Kohno, Kotaro, Espada, Daniel, Lu, Harry, Massey, Richard, Niemiec, Anna
MACS J0600.1-2008 (MACS0600) is an X-ray luminous, massive galaxy cluster at $z_{\mathrm{d}}=0.43$, studied previously by the REionization LensIng Cluster Survey (RELICS) and ALMA Lensing Cluster Survey (ALCS) projects which revealed a complex, bimod
Externí odkaz:
http://arxiv.org/abs/2404.03286
Autor:
Collier, Hannah, Limousin, Olivier, Xiao, Hualin, Claret, Arnaud, Schuller, Frederic, Dresing, Nina, Valkila, Saku, Lara, Francisco Espinosa, Fedeli, Annamaria, Foucambert, Simon, Krucker, Säm
The Spectrometer/Telescope for Imaging X-rays (STIX) is a hard X-ray imaging spectrometer on board the ESA and NASA heliospheric mission Solar Orbiter. STIX has been operational for three years and has observed X-ray emission from ~35,000 solar flare
Externí odkaz:
http://arxiv.org/abs/2402.03816
Autor:
Ferro, Lisa, Virgilli, Enrico, Moita, Miguel, Frontera, Filippo, Rosati, Piero, Guidorzi, Cristiano, Ferrari, Claudio, Lolli, Riccardo, Caroli, Ezio, Auricchio, Natalia, Stephen, John B., Del Sordo, Stefano, Gargano, Carmelo, Squerzanti, Stefano, Pucci, Mauro, Limousin, Olivier, Meuris, Aline, Laurent, Philippe, Allaire, Hugo
Publikováno v:
Proceedings Volume 12181, Space Telescopes and Instrumentation 2022: Ultraviolet to Gamma Ray; 121812K (2022)
Hard X-/soft Gamma-ray astronomy (> 100 keV) is a crucial field for the study of important astrophysical phenomena such as the 511 keV positron annihilation line in the Galactic center region and its origin, gamma-ray bursts, soft gamma-ray repeaters
Externí odkaz:
http://arxiv.org/abs/2309.11187
Autor:
Jean-Baptiste Ducloyer, Alexandra Poinas, Léa Duchesne, Pascal Caillet, Corinne Lejus-Bourdeau, Guylène Le Meur, Michel Weber, Catherine Ivan, Nadège Limousin, Thomas Desmidt, Patrick Pladys, Pierre-Jean Pisella, Anne Bernard, Hubert Lardy, Philippe Gohier, Ludovic Martin, Frédéric Mouriaux, Pierre Lebranchu, Raoul Kanav Khanna, E3CAPS group
Publikováno v:
BMC Medical Education, Vol 24, Iss 1, Pp 1-10 (2024)
Abstract Introduction Training novice ophthalmology residents on the EyeSi® simulator increases cataract surgery safety. However, there is no consensus regarding how much training residents should perform before their first time on patients. We eval
Externí odkaz:
https://doaj.org/article/394aab4aa07f4761b5f5bad2443d9060
