Zobrazeno 1 - 10
of 4 603
pro vyhledávání: '"P. Garvin"'
Publikováno v:
ApJ 974 (2024) 230
After the final stage of the merger of two black holes, the ringdown signal takes an important role on providing information about the gravitational dynamics in strong field. We introduce a novel time-domain (TD) approach, predicated on the $\mathcal
Externí odkaz:
http://arxiv.org/abs/2409.00970
Autor:
Alei, E., Quanz, S. P., Konrad, B. S., Garvin, E. O., Kofman, V., Mandell, A., Angerhausen, D., Mollière, P., Meyer, M. R., Robinson, T., Rugheimer, S., Collaboration, the LIFE
Publikováno v:
A&A 689, A245 (2024)
Following the recommendations to NASA and ESA, the search for life on exoplanets will be a priority in the next decades. Two direct imaging space mission concepts are being developed: the Habitable Worlds Observatory (HWO) and the Large Interferomete
Externí odkaz:
http://arxiv.org/abs/2406.13037
Autor:
Bonse, Markus J., Gebhard, Timothy D., Dannert, Felix A., Absil, Olivier, Cantalloube, Faustine, Christiaens, Valentin, Cugno, Gabriele, Garvin, Emily O., Hayoz, Jean, Kasper, Markus, Matthews, Elisabeth, Schölkopf, Bernhard, Quanz, Sascha P.
The main challenge of exoplanet high-contrast imaging (HCI) is to separate the signal of exoplanets from their host stars, which are many orders of magnitude brighter. HCI for ground-based observations is further exacerbated by speckle noise originat
Externí odkaz:
http://arxiv.org/abs/2406.01809
Publikováno v:
MNRAS 532 (2024) 3893
Glitching pulsars are expected to be important sources of gravitational waves. In this paper, we explore six different models that propose the emission of transient continuous waves, lasting days to months, coincident with glitches. The maximal gravi
Externí odkaz:
http://arxiv.org/abs/2406.00283
Autor:
Torres-Orjuela, Alejandro, Vazquez-Aceves, Veronica, Xu, Rui, Chen, Jin-Hong, Derdzinski, Andrea, Kruckow, Matthias U., Rinaldi, Stefano, Speri, Lorenzo, Wang, Ziming, Yim, Garvin, Zhang, Xue-Ting, Hu, Qian, Liu, Miaoxin, Lyu, Xiangyu, Wu, Zheng, Zhou, Cong, Sedda, Manuel Arca, Bi, Yan-Chen, Chen, Hong-Yu, Chen, Xian, Jiao, Jiageng, Wu, Yu-Mei
GWnext 2024 was a meeting held in the Kavli Institute for Astronomy and Astrophysics at Peking University in March $4^\text{th} - 8^\text{th}$, 2024. In the meeting researchers at different career stages -- with a particular focus on early career sci
Externí odkaz:
http://arxiv.org/abs/2406.03498
Publikováno v:
A&A 689, A142 (2024)
The advent of high-contrast imaging instruments combined with medium-resolution spectrographs allows spectral and temporal dimensions to be combined with spatial dimensions to detect and potentially characterize exoplanets with higher sensitivity. We
Externí odkaz:
http://arxiv.org/abs/2405.13468
Autor:
Garvin, Emily O., Bonse, Markus J., Hayoz, Jean, Cugno, Gabriele, Spiller, Jonas, Patapis, Polychronis A., de la Roche, Dominique Petit Dit, Nath-Ranga, Rakesh, Absil, Olivier, Meinshausen, Nicolai F., Quanz, Sascha P.
Publikováno v:
A&A 689, A143 (2024)
The new generation of observatories and instruments (VLT/ERIS, JWST, ELT) motivate the development of robust methods to detect and characterise faint and close-in exoplanets. Molecular mapping and cross-correlation for spectroscopy use molecular temp
Externí odkaz:
http://arxiv.org/abs/2405.13469
Multiple-instance learning (MIL) is an attractive approach for digital pathology applications as it reduces the costs related to data collection and labelling. However, it is not clear how sensitive MIL is to clinically realistic domain shifts, i.e.,
Externí odkaz:
http://arxiv.org/abs/2405.09934
Autor:
Hayoz, Jean, Cugno, Gabriele, Quanz, Sascha P., Patapis, Polychronis, Alei, Eleonora, Bonse, Markus J., Dannert, Felix A., Garvin, Emily O., Gebhard, Timothy D., Konrad, Björn S., Sartori, Lia F.
Publikováno v:
A&A 678, A178 (2023)
The investigation of the atmospheres of closely separated, directly imaged gas giant exoplanets is challenging due to the presence of stellar speckles that pollute their spectrum. To remedy this, the analysis of medium- to high-resolution spectroscop
Externí odkaz:
http://arxiv.org/abs/2309.10587
Autor:
Doxas, Isidoros, Meiss, James, Bottone, Steven, Strelich, Tom, Plummer, Andrew, Breland, Adrienne, Dennis, Simon, Garvin-Doxas, Kathy, Klymkowsky, Michael
When considering the opening part of 1800 short stories, we find that the first dozen paragraphs of the average narrative follow an action principle as defined in arXiv:2309.06600. When the order of the paragraphs is shuffled, the average no longer e
Externí odkaz:
http://arxiv.org/abs/2309.07797