Zobrazeno 1 - 10
of 36 664
pro vyhledávání: '"A McGill"'
Monocular depth estimation in colonoscopy video aims to overcome the unusual lighting properties of the colonoscopic environment. One of the major challenges in this area is the domain gap between annotated but unrealistic synthetic data and unannota
Externí odkaz:
http://arxiv.org/abs/2408.10153
Autor:
Ho, Ming-Feng, Perkins, Scott Ellis, Bird, Simeon, Dawson, William, Golovich, Nathan, Lu, Jessica R., McGill, Peter
We introduce a population model to analyze the mixing between hypothesised power-law and $\sim 35 M_\odot$ Gaussian bump black hole populations in the latest gravitational wave catalog, GWTC-3, estimating their co-location and separation. We find a r
Externí odkaz:
http://arxiv.org/abs/2408.09024
Autor:
Hébert-Dufresne, Laurent, Kling, Matthew M., Rosenblatt, Samuel F., Miller, Stephanie N., Burnham, P. Alexander, Landry, Nicholas W., Gotelli, Nicholas J., McGill, Brian J.
Stochastic diffusion is the noisy and uncertain process through which dynamics like epidemics, or agents like animal species, disperse over a larger area. Understanding these processes is becoming increasingly important as we attempt to better prepar
Externí odkaz:
http://arxiv.org/abs/2408.07755
Autor:
Welbanks, Luis, Bell, Taylor J., Beatty, Thomas G., Line, Michael R., Ohno, Kazumasa, Fortney, Jonathan J., Schlawin, Everett, Greene, Thomas P., Rauscher, Emily, McGill, Peter, Murphy, Matthew, Parmentier, Vivien, Tang, Yao, Edelman, Isaac, Mukherjee, Sagnick, Wiser, Lindsey S., Lagage, Pierre-Olivier, Dyrek, Achrène, Arnold, Kenneth E.
Interactions between exoplanetary atmospheres and internal properties have long been hypothesized to be drivers of the inflation mechanisms of gaseous planets and apparent atmospheric chemical disequilibrium conditions. However, transmission spectra
Externí odkaz:
http://arxiv.org/abs/2405.11018
Autor:
Beverley, John, McGill, Robin, Smith, Sam, Zheng, Jie, De Colle, Giacomo, Wilson, Finn, Diller, Matthew, Duncan, William D., Hogan, William R., He, Yongqun
The term credential encompasses educational certificates, degrees, certifications, and government-issued licenses. An occupational credential is a verification of an individuals qualification or competence issued by a third party with relevant author
Externí odkaz:
http://arxiv.org/abs/2405.00186
Autor:
Coulter, D. A., Kilpatrick, C. D., Jones, D. O., Foley, R. J., Filippenko, A. V., Zheng, W., Swift, J. J., Rahman, G. S., Stacey, H. E., Piro, A. L., Rojas-Bravo, C., Vilchez, J. Anais, Muñoz-Elgueta, N., Arcavi, I., Dimitriadis, G., Siebert, M. R., Bloom, J. S., Bustamante-Rosell, M. J., Clever, K. E., Davis, K. W., Kutcka, J., Macias, P., McGill, P., Quiñonez, P. J., Ramirez-Ruiz, E., Siellez, K., Tinyanont, S., Cenko, S. B., Drout, M. R., Hausen, R., Jacobson-Galán, W. V., Howell, D. Andrew, Kasen, D., McCully, C., Rest, A., Taggart, K., Valenti, S.
We present an ultraviolet-to-infrared search for the electromagnetic (EM) counterpart to GW190425, the second-ever binary neutron star (BNS) merger discovered by the LIGO-Virgo-KAGRA Collaboration (LVK). GW190425 was more distant and had a larger loc
Externí odkaz:
http://arxiv.org/abs/2404.15441
Autor:
Fardeen, James, McGill, Peter, Perkins, Scott E., Dawson, William A., Abrams, Natasha S., Lu, Jessica R., Ho, Ming-Feng, Bird, Simeon
Primordial Black Holes (PBHs) could explain some fraction of dark matter and shed light on many areas of early-universe physics. Despite over half a century of research interest, a PBH population has so far eluded detection. The most competitive cons
Externí odkaz:
http://arxiv.org/abs/2312.13249
Autor:
Kaczmarek, Zofia, McGill, Peter, Evans, N. Wyn, Smith, Leigh C., Golovich, Nathan, Kerins, Eamonn, Specht, David, Dawson, William A.
We analyze 1602 microlensing events found in the VISTA Variables in the Via Lactea (VVV) near-infrared (NIR) survey data. We obtain spatially-resolved, efficiency-corrected timescale distributions across the Galactic bulge ($|\ell|<10^\circ,$ $|b|<5^
Externí odkaz:
http://arxiv.org/abs/2312.11667
Autor:
Perkins, Scott Ellis, McGill, Peter, Dawson, William, Abrams, Natasha S., Lam, Casey Y., Ho, Ming-Feng, Lu, Jessica R., Bird, Simeon, Pruett, Kerianne, Golovich, Nathan, Chapline, George
From the formation mechanisms of stars and compact objects to nuclear physics, modern astronomy frequently leverages surveys to understand populations of objects to answer fundamental questions. The population of dark and isolated compact objects in
Externí odkaz:
http://arxiv.org/abs/2310.03943
Eclipse mapping is a technique for inferring 2D brightness maps of transiting exoplanets from the shape of an eclipse light curve. With JWST's unmatched precision, eclipse mapping is now possible for a large number of exoplanets. However, eclipse map
Externí odkaz:
http://arxiv.org/abs/2310.03733