Zobrazeno 1 - 10
of 21 866
pro vyhledávání: '"A, Bowler"'
Autor:
Jones, Gareth C., Bowler, Rebecca, Bunker, Andrew J., Arribas, Santiago, Carniani, Stefano, Charlot, Stephane, Perna, Michele, Del Pino, Bruno Rodríguez, Übler, Hannah, Willott, Chris J., Chevallard, Jacopo, Cresci, Giovanni, Parlanti, Eleonora, Scholtz, Jan, Venturi, Giacomo
We present JWST/NIRSpec IFU observations of the z=7.152 galaxy system B14-65666, as part of the GA-NIFS survey. Line and continuum emission in this massive system (log10(M*/Msol)=9.8+/-0.2) is resolved into two strong cores, two weaker clumps, and a
Externí odkaz:
http://arxiv.org/abs/2412.15027
We prove that for every set $S$ of vertices of a directed graph $D$, the maximum number of vertices in $S$ contained in a collection of vertex-disjoint cycles in $D$ is at least the minimum size of a set of vertices that hits all cycles containing a
Externí odkaz:
http://arxiv.org/abs/2412.06557
Autor:
Balmer, William O., Franson, Kyle, Chomez, Antoine, Pueyo, Laurent, Stolker, Tomas, Lacour, Sylvestre, Nowak, Mathias, Nasedkin, Evert, Bonse, Markus J., Thorngren, Daniel, Palma-Bifani, Paulina, Molliere, Paul, Wang, Jason J., Zhang, Zhoujian, Chavez, Amanda, Kammerer, Jens, Blunt, Sarah, Bowler, Brendan P., Bonnefoy, Mickael, Brandner, Wolfgang, Charnay, Benjamin, Chauvin, Gael, Henning, Th., Lagrange, A. -M., Pourre, Nicolas, Rickman, Emily, De Rosa, Robert, Vigan, Arthur, Winterhalder, Thomas
Direct imaging observations are biased towards wide-separation, massive companions that have degenerate formation histories. Although the majority of exoplanets are expected to form via core accretion, most directly imaged exoplanets have not been co
Externí odkaz:
http://arxiv.org/abs/2411.05917
Autor:
Hale, C. L., Heywood, I., Jarvis, M. J., Whittam, I. H., Best, P. N., An, Fangxia, Bowler, R. A. A., Harrison, I., Matthews, A., Smith, D. J. B., Taylor, A. R., Vaccari, M.
The MeerKAT International GHz Tiered Extragalactic Exploration Survey (MIGHTEE) is one of the large survey projects using the MeerKAT telescope, covering four fields that have a wealth of ancillary data available. We present Data Release 1 of the MIG
Externí odkaz:
http://arxiv.org/abs/2411.04958
Autor:
Hara, Taichi, Kusaba, Akira, Kangawa, Yoshihiro, Kuboyama, Tetsuji, Bowler, David, Kawka, Karol, Kempisty, Pawel
h-BCN is an intriguing material system where the bandgap varies considerably depending on the atomic configuration, even at a fixed composition. Exploring stable atomic configurations in this system is crucial for discussing the energetic formability
Externí odkaz:
http://arxiv.org/abs/2411.04758
Autor:
Allen, Natalie, Oesch, Pascal A., Toft, Sune, Matharu, Jasleen, McPartland, Conor J. R., Weibel, Andrea, Brammer, Gabe, Bowler, Rebecca A. A., Ito, Kei, Gottumukkala, Rashmi, Rizzo, Francesca, Valentino, Francesco, Varadaraj, Rohan G., Weaver, John R., Whitaker, Katherine E.
The evolution of galaxy sizes in different wavelengths provides unique insights on galaxy build-up across cosmic epochs. Such measurements can now finally be done at $z>3$ thanks to the exquisite spatial resolution and multi-wavelength capability of
Externí odkaz:
http://arxiv.org/abs/2410.16354
Autor:
Poon, Michael, Bryan, Marta L., Rein, Hanno, Morley, Caroline V., Mace, Gregory, Zhou, Yifan, Bowler, Brendan P.
Publikováno v:
2024AJ....168..270P
We constrain the angular momentum architecture of VHS J125601.92-125723.9, a 140 $\pm$ 20 Myr old hierarchical triple system composed of a low-mass binary and a widely-separated planetary-mass companion VHS 1256 b. VHS 1256 b has been a prime target
Externí odkaz:
http://arxiv.org/abs/2410.02672
Autor:
Williams, Christina C., Oesch, Pascal A., Weibel, Andrea, Brammer, Gabriel, Cloonan, Aidan P., Whitaker, Katherine E., Barrufet, Laia, Bezanson, Rachel, Bowler, Rebecca A. A., Dayal, Pratika, Franx, Marijn, Greene, Jenny E., Hutter, Anne, Ji, Zhiyuan, Labbé, Ivo, Manning, Sinclaire M., Maseda, Michael V., Xiao, Mengyuan
We present the PANORAMIC survey, a pure parallel extragalactic imaging program with NIRCam observed during JWST Cycle 1. The survey obtained $\sim$530 sq arcmin of NIRCam imaging from 1-5$\mu$m, totaling $\sim$192 hours of science integration time. T
Externí odkaz:
http://arxiv.org/abs/2410.01875
Autor:
Tran, Quang H., Bowler, Brendan P.
The recent development of statistical methods that can distinguish between stellar activity and dynamical signals in radial velocity (RV) observations has facilitated the discovery and characterization of planets orbiting young stars. One such techni
Externí odkaz:
http://arxiv.org/abs/2409.15407
Autor:
van Leeuwen, I. F., Bouwens, R. J., van der Werf, P. P., Hodge, J. A., Schouws, S., Stefanon, M., Algera, H. S. B., Aravena, M., Boogaard, L. A., Bowler, R. A . A., da Cunha, E., Dayal, P., Decarli, R., Gonzalez, V., Inami, H., de Looze, I., Sommovigo, L., Venemans, B. P., Walter, F., Barrufet, L., Ferrara, A., Graziani, L., Hygate, A. P. S., Oesch, P., Palla, M., Rowland, L., Schneider, R.
We present a new method to determine the star formation rate (SFR) density of the Universe at $z \gtrsim 5$ that includes the contribution of dust-obscured star formation. For this purpose, we use a [CII] (158 $\mu$m) selected sample of galaxies sere
Externí odkaz:
http://arxiv.org/abs/2409.11463