Zobrazeno 1 - 10
of 2 884
pro vyhledávání: '"Giguere P"'
Autor:
Giguère, Cloé, Hart, Alexander, Bateman, Joseph, Korysko, Pierre, Farabolini, Wilfrid, LeChasseur, Yoan, Bazalova-Carter, Magdalena, Beaulieu, Luc
The FLASH effect holds significant potential in improving radiotherapy treatment outcomes. Very high energy electrons (VHEEs) can effectively target tumors deep in the body and can be accelerated to achieve ultra-high dose rates (UHDR), making them a
Externí odkaz:
http://arxiv.org/abs/2410.12535
Autor:
Fortin, Jean-Michel, Gamache, Olivier, Fecteau, William, Daum, Effie, Larrivée-Hardy, William, Pomerleau, François, Giguère, Philippe
Terrain awareness is an essential milestone to enable truly autonomous off-road navigation. Accurately predicting terrain characteristics allows optimizing a vehicle's path against potential hazards. Recent methods use deep neural networks to predict
Externí odkaz:
http://arxiv.org/abs/2409.18253
Autor:
Sun, Xunda, Wang, Xin, Ma, Xiangcheng, Wang, Kai, Wetzel, Andrew, Faucher-Giguère, Claude-André, Hopkins, Philip F., Kereš, Dušan, Graf, Russell L., Marszewski, Andrew, Stern, Jonathan, Sun, Guochao, Sun, Lei, Thyme, Keyer
Using the FIRE-2 cosmological zoom-in simulations, we investigate the temporal evolution of gas-phase metallicity radial gradients of Milky Way-mass progenitors in the redshift range of $0.4
Externí odkaz:
http://arxiv.org/abs/2409.09290
Autor:
Ju, Mengting, Wang, Xin, Jones, Tucker, Barišić, Ivana, Nanayakkara, Themiya, Bundy, Kevin, Faucher-Giguère, Claude-André, Feng, Shuai, Glazebrook, Karl, Henry, Alaina, Malkan, Matthew A., Obreschkow, Danail, Roy, Namrata, Sanders, Ryan L., Sun, Xunda, Treu, Tommaso
The radial gradient of gas-phase metallicity is a powerful probe of the chemical and structural evolution of star-forming galaxies, closely tied to disk formation and gas kinematics in the early universe. We present spatially resolved chemical and dy
Externí odkaz:
http://arxiv.org/abs/2409.01616
Autor:
Mishra, Nishant, Johnson, Sean D., Rudie, Gwen C., Chen, Hsiao-Wen, Schaye, Joop, Qu, Zhijie, Zahedy, Fakhri S., Boettcher, Erin T., Cantalupo, Sebastiano, Chen, Mandy C., Faucher-Giguère, Claude-André, Greene, Jenny E., Li, Jennifer I-Hsiu, Zhuoqi, Liu, Lopez, Sebastian, Petitjean, Patrick
The shallow potential wells of star-forming dwarf galaxies make their surrounding circumgalactic and intergalactic medium (CGM/IGM) sensitive laboratories for studying the inflows and outflows thought to regulate galaxy evolution. We present new abso
Externí odkaz:
http://arxiv.org/abs/2408.11151
Autor:
Barišić, Ivana, Jones, Tucker, Mortensen, Kris, Nanayakkara, Themiya, Chen, Yuguang, Sanders, Ryan, Bullock, James S., Bundy, Kevin, Faucher-Giguère, Claude-André, Glazebrook, Karl, Henry, Alaina, Ju, Mengting, Malkan, Matthew, Morishita, Takahiro, Obreschkow, Danail, Roy, Namrata, Salcedo, Juan M. Espejo, Shapley, Alice E., Treu, Tommaso, Wang, Xin, Westfall, Kyle B.
Integral field spectroscopy (IFS) is a powerful tool for understanding the formation of galaxies across cosmic history. We present the observing strategy and first results of MSA-3D, a novel JWST program using multi-object spectroscopy in a slit-step
Externí odkaz:
http://arxiv.org/abs/2408.08350
Autor:
Feldmann, Robert, Boylan-Kolchin, Michael, Bullock, James S., Çatmabacak, Onur, Faucher-Giguère, Claude-André, Hayward, Christopher C., Kereš, Dušan, Lazar, Alexandres, Liang, Lichen, Moreno, Jorge, Oesch, Pascal A., Quataert, Eliot, Shen, Xuejian, Sun, Guochao
Recent observations with the James Webb Space Telescope (JWST) have uncovered unexpectedly high cosmic star formation activity in the early Universe, mere hundreds of millions of years after the Big Bang. These observations are often understood to re
Externí odkaz:
http://arxiv.org/abs/2407.02674
Autor:
Porter, Lori E., Orr, Matthew E., Burkhart, Blakesley, Wetzel, Andrew, Kereš, Dušan, Faucher-Giguère, Claude-André, Hopkins, Philip F.
We present an investigation of clustered stellar feedback in the form of superbubbles identified within eleven galaxies from the FIRE-2 (Feedback in Realistic Environments) cosmological zoom-in simulation suite, at both cosmic noon (1 < z < 3) and in
Externí odkaz:
http://arxiv.org/abs/2406.03535
In visual place recognition, accurately identifying and matching images of locations under varying environmental conditions and viewpoints remains a significant challenge. In this paper, we introduce a new technique, called Bag-of-Queries (BoQ), whic
Externí odkaz:
http://arxiv.org/abs/2405.07364
Autor:
Trapp, Cameron W., Kereš, Dušan, Hopkins, Philip F., Faucher-Giguère, Claude-André, Murray, Norman
Fueling star formation in large, discy galaxies requires a continuous supply of gas accreting into star-forming regions. Previously, we characterized this accretion in 4 Milky Way mass galaxies ($M_{\rm halo}\sim10^{12}M_{\odot}$) in the FIRE-2 cosmo
Externí odkaz:
http://arxiv.org/abs/2405.01632