Zobrazeno 1 - 10
of 5 451
pro vyhledávání: '"Venu, P."'
We introduce Visual Premise Proving (VPP), a novel task tailored to refine the process of chart question answering by deconstructing it into a series of logical premises. Each of these premises represents an essential step in comprehending a chart's
Externí odkaz:
http://arxiv.org/abs/2410.22492
GHOST is a newly operational optical fiber-fed high-resolution spectrograph at the Gemini South 8.1m telescope. It currently offers the choice of two resolution modes captured by one (or two) input IFUs with a FOV of 1.2'' and a spectral resolving po
Externí odkaz:
http://arxiv.org/abs/2409.05656
Reconstructing 3D faces with facial geometry from single images has allowed for major advances in animation, generative models, and virtual reality. However, this ability to represent faces with their 3D features is not as fully explored by the facia
Externí odkaz:
http://arxiv.org/abs/2408.16907
A "match cut" is a common video editing technique where a pair of shots that have a similar composition transition fluidly from one to another. Although match cuts are often visual, certain match cuts involve the fluid transition of audio, where soun
Externí odkaz:
http://arxiv.org/abs/2408.10998
Autor:
Cao, Tian-Wen, Li, Zi-Jian, Chen, Pei-Bin, Zhang, Chun-Yi, Galaz, Gaspar, Cheng, Cheng, Yu, Qingzheng, Kalari, Venu M., Wang, Junfeng, Wu, Hong
We present the integral field spectroscopic observations of ionized gas (H$\alpha$ and [{\ion{N}{II}}]) using the PCWI, along with deep CO(2-1) observations by the $^\backprime\bar{\rm U}^\backprime\bar{\rm u}$ receiver on JCMT for AGC 102004. The ve
Externí odkaz:
http://arxiv.org/abs/2407.18530
A fast and scalable iterative methodology for solving the security-constrained optimal power flow (SCOPF) problem is proposed using problem decomposition and the inverse matrix modification lemma. The SCOPF formulation tackles system security operati
Externí odkaz:
http://arxiv.org/abs/2407.14124
Autor:
Deibert, Emily K., Langeveld, Adam B., Young, Mitchell E., Flagg, Laura, Turner, Jake D., Smith, Peter C. B., de Mooij, Ernst J. W., Jayawardhana, Ray, Chiboucas, Kristin, Gamen, Roberto, Hayes, Christian R., Heo, Jeong-Eun, Jeong, Miji, Kalari, Venu, Martioli, Eder, Placco, Vinicius M., Xu, Siyi, Diaz, Ruben, Gomez-Jimenez, Manuel, Quiroz, Carlos, Ruiz-Carmona, Roque, Simpson, Chris, McConnachie, Alan W., Pazder, John, Burley, Gregory, Ireland, Michael, Waller, Fletcher, Berg, Trystyn A. M., Robertson, J. Gordon, Jones, David O., Labrie, Kathleen, Ridgway, Susan, Thomas-Osip, Joanna
With high equilibrium temperatures and tidally locked rotation, ultra-hot Jupiters (UHJs) are unique laboratories within which to probe extreme atmospheric physics and chemistry. In this paper, we present high-resolution dayside spectroscopy of the U
Externí odkaz:
http://arxiv.org/abs/2407.11281
Autor:
Kalari, Venu M., Salinas, Ricardo, Zinnecker, Hans, Rubio, Monica, Herczeg, Gregory, Andersen, Morten
Constraints on the binary fraction of young massive stellar objects (mYSOs) are important for binary and massive star formation theory. Here, we present speckle imaging of 34 mYSOs located in the Large (1/2 $Z_{\odot}$) and Small Magellanic Clouds ($
Externí odkaz:
http://arxiv.org/abs/2406.17983
Autor:
Vink, Jorick S., Crowther, Paul, Fullerton, Alex, Garcia, Miriam, Martins, Fabrice, Morrell, Nidia, Oskinova, Lida, Louis, Nicole St., ud-Doula, Asif, Sander, Andreas, Sana, Hugues, Bouret, Jean-Claude, Kubatova, Brankica, Marchant, Pablo, Martins, Lucimara P., Wofford, Aida, van Loon, Jacco, Telford, O. Grace, Götberg, Ylva, Bowman, Dominic, Erba, Christi, Kalari, Venu, Collaboration, The XShootU
Publikováno v:
ESO Messenger, 2024
The Hubble Space Telescope has devoted 500 orbits to observing 250 massive stars with low metallicity in the ultraviolet (UV) range within the framework of the ULLYSES program. The X-Shooting ULLYSES (XShootU) project enhances the legacy value of thi
Externí odkaz:
http://arxiv.org/abs/2405.00085
Autor:
Berg, Trystyn A. M., Hayes, Christian R., Cristiani, Stefano, McConnachie, Alan, Robertson, J. Gordon, Sestito, Federico, Simpson, Chris, Waller, Fletcher, Chin, Timothy, Densmore, Adam, Diaz, Ruben J., Edgar, Michael L., Lettura, Javier Fuentes, Gómez-Jiménez, Manuel, Kalari, Venu M., Lawrence, Jon, Margheim, Steven, Pazder, John, Ruiz-Carmona, Roque, Salinas, Ricardo, Silva, Karleyne M. G., Silversides, Katherine, Venn, Kim A.
The Gemini High-resolution Optical SpecTrograph (GHOST) is a new echelle spectrograph available on the Gemini-South telescope as of Semester 2024A. We present the first high resolution spectrum of the quasar J1449-1227 (redshift z_em=3.27) using data
Externí odkaz:
http://arxiv.org/abs/2404.10058