Zobrazeno 1 - 10
of 83 903
pro vyhledávání: '"Christopher, S."'
Aims: We computed a celestial reference frame (CRF) from Very Long Baseline Interferometry (VLBI) Global Observing System (VGOS) data after five years of regular observations (155 multi-baseline 24-hour VGOS sessions until 2024.0). In this paper we d
Externí odkaz:
http://arxiv.org/abs/2411.14956
Autor:
Watt-Meyer, Oliver, Henn, Brian, McGibbon, Jeremy, Clark, Spencer K., Kwa, Anna, Perkins, W. Andre, Wu, Elynn, Harris, Lucas, Bretherton, Christopher S.
Existing machine learning models of weather variability are not formulated to enable assessment of their response to varying external boundary conditions such as sea surface temperature and greenhouse gases. Here we present ACE2 (Ai2 Climate Emulator
Externí odkaz:
http://arxiv.org/abs/2411.11268
Autor:
Adhikary, Jyotismita, Anchordoqui, Luis A., Ariga, Akitaka, Ariga, Tomoko, Barr, Alan J., Batell, Brian, Bian, Jianming, Boyd, Jamie, Citron, Matthew, De Roeck, Albert, Diwan, Milind V., Feng, Jonathan L., Hill, Christopher S., Jeong, Yu Seon, Kling, Felix, Linden, Steven, Mäkelä, Toni, Mavrokoridis, Kostas, McFayden, Josh, Otono, Hidetoshi, Rojo, Juan, Soldin, Dennis, Stasto, Anna, Trojanowski, Sebastian, Vicenzi, Matteo, Wu, Wenjie
The recent direct detection of neutrinos at the LHC has opened a new window on high-energy particle physics and highlighted the potential of forward physics for groundbreaking discoveries. In the last year, the physics case for forward physics has co
Externí odkaz:
http://arxiv.org/abs/2411.04175
Autor:
Wu, Zexuan, Dong, Subo, Mérand, A., Kochanek, Christopher S., Mróz, Przemek, Shangguan, Jinyi, Christie, Grant, Tan, Thiam-Guan, Bensby, Thomas, Bland-Hawthorn, Joss, Buder, Sven, Eisenhauer, Frank, Gould, Andrew P., Kos, Janez, Natusch, Tim, Sharma, Sanjib, Udalski, Andrzej, Woillez, J., Buckley, David A. H., Thompson, I. B., Dayem, Karim Abd El, Alecian, Evelyne, Berdeu, Anthony, Berger, Jean-Philippe, Bourdarot, Guillaume, Brandner, Wolfgang, Davies, Richard I., Defrère, Denis, Dougados, Catherine, Drescher, Antonia, Eckart, Andreas, Fabricius, Maximilian, Feuchtgruber, Helmut, Schreiber, Natascha M. Förster, Garcia, Paulo, Genzel, Reinhard, Gillessen, Stefan, Heißel, Gernot, Hönig, Sebastian, Houlle, Mathis, Kervella, Pierre, Kreidberg, Laura, Lacour, Sylvestre, Lai, Olivier, Laugier, Romain, Bouquin, Jean-Baptiste Le, Leftley, James, Lopez, Bruno, Lutz, Dieter, Mang, Felix, Millour, Florentin, Montargès, Miguel, Nowacki, Hugo, Nowak, Mathias, Ott, Thomas, Paumard, Thibaut, Perraut, Karine, Perrin, Guy, Petrov, Romain, Petrucci, Pierre-Olivier, Pourre, Nicolas, Rabien, Sebastian, Ribeiro, Diogo C., Robbe-Dubois, Sylvie, Bordoni, Matteo Sadun, Santos, Daryl, Sauter, Jonas, Scigliuto, Jules, Shimizu, Taro T., Straubmeier, Christian, Sturm, Eckhard, Subroweit, Matthias, Sykes, Calvin, Tacconi, Linda, Vincent, Frédéric, Widmann, Felix
We resolve the multiple images of the binary-lens microlensing event ASASSN-22av using the GRAVITY instrument of the Very Large Telescope Interferometer (VLTI). The light curves show weak binary perturbations, complicating the analysis, but the joint
Externí odkaz:
http://arxiv.org/abs/2409.13015
Autor:
Davis, A. Bianca, Garling, Christopher T., Nierenberg, Anna M., Peter, Annika H. G., Sardone, Amy, Kochanek, Christopher S., Leroy, Adam K., Casey, Kirsten J., Pogge, Richard W., Roberts, Daniella M., Sand, David J., Greco, Johnny P.
We present the results of the Large Binocular Telescope Satellites Of Nearby Galaxies Survey (LBT-SONG) ``Far Sample,'' including survey completeness estimates. We find 10 satellite candidates in the inner virial regions of 13 star-forming galaxies o
Externí odkaz:
http://arxiv.org/abs/2409.03999
Autor:
Madathil-Pottayil, A., Walton, D. J., García, Javier, Miller, Jon, Gallo, Luigi C., Ricci, C., Reynolds, Mark T., Stern, D., Dauser, T., Jiang, Jiachen, Alston, William, Fabian, A. C., Hardcastle, M. J., Kosec, Peter, Nardini, Emanuele, Reynolds, Christopher S.
'Bare' active galactic nuclei (AGN) are a subclass of Type 1 AGN that show little or no intrinsic absorption. They offer an unobscured view of the central regions of the AGN and therefore serve as ideal targets to study the relativistic reflection fe
Externí odkaz:
http://arxiv.org/abs/2409.01395
The Crab supernova is interesting because we know that it was not a binary at death, the outcome was a neutron star, and because of the supernova remnant's apparently low energy and mass. Using Gaia EDR3 parallaxes and photometry, we examine the stel
Externí odkaz:
http://arxiv.org/abs/2408.07130
Galaxy clusters show large-scale azimuthal X-ray surface brightness fluctuations known as cold fronts. These are overdense (average density jumps $\sim 30\%$ or post-jump density $\sim 130\%$) and have milder discontinuity in pressure. Cold fronts ar
Externí odkaz:
http://arxiv.org/abs/2408.03988
The Robot Operating System (ROS) is a popular framework and ecosystem that allows developers to build robot software systems from reusable, off-the-shelf components. Systems are often built by customizing and connecting components via configuration f
Externí odkaz:
http://arxiv.org/abs/2407.19292
Autor:
Neumann, Kyle D., Tucker, Michael A., Kochanek, Christopher S., Shappee, Benjamin J., Stanek, K. Z.
Light echoes occur when light from a luminous transient is scattered by dust back into our line of sight with a time delay due to the extra propagation distance. We introduce a novel approach to estimating the distance to a source by combining light
Externí odkaz:
http://arxiv.org/abs/2407.14584