Zobrazeno 1 - 10
of 46 514
pro vyhledávání: '"Dunlop TO"'
Autor:
Arellano-Córdova, K. Z., Cullen, F., Carnall, A. C., Scholte, D., Stanton, T. M., Kobayashi, C., Martinez, Z., Berg, D. A., Barrufet, L., Begley, R., Donnan, C. T., Dunlop, J. S., Hamadouche, M. L., McLeod, D. J., McLure, R. J., Rowlands, K., Shapley, A. E.
We present a spectroscopic analysis of two star-forming galaxies at z~5 observed with JWST/NIRSpec as part of the Early eXtragalactic Continuum and Emission Line Science (EXCELS) survey. The detection of the C III]$\lambda\lambda$1906,09, [O II]$\lam
Externí odkaz:
http://arxiv.org/abs/2412.10557
Autor:
Hamadouche, M. L., McLure, R. J., Carnall, A., McLeod, D. J., Dunlop, J. S., Whitaker, K., Donnan, C. T., Begley, R., Stanton, T. M., Almaini, O., Aird, J., Cullen, F., Cutler, S., Koekemoer, A. M.
We present the results of a study investigating the galaxy stellar-mass function (GSMF), size-mass relations and morphological properties of star-forming and quiescent galaxies over the redshift range $0.25
Externí odkaz:
http://arxiv.org/abs/2412.09592
In this work, we propose the first motion transfer approach in diffusion transformer through Mixture of Score Guidance (MSG), a theoretically-grounded framework for motion transfer in diffusion models. Our key theoretical contribution lies in reformu
Externí odkaz:
http://arxiv.org/abs/2412.05355
Text-to-video models have demonstrated impressive capabilities in producing diverse and captivating video content, showcasing a notable advancement in generative AI. However, these models generally lack fine-grained control over motion patterns, limi
Externí odkaz:
http://arxiv.org/abs/2412.05275
Autor:
Barro, Guillermo, Perez-Gonzalez, Pablo G., Kocevski, Dale D., McGrath, Elizabeth J., Leung, Gene C. K., Cullen, Fergus, Dunlop, James S., Ellis, Richard S., Finkelstein, Steven L., Grogin, Norman A., Illingworth, Garth, Kartaltepe, Jeyhan S., Koekemoer, Anton M., Lucas, Ray A., McLure, Ross J., Yang, Guang
JWST has revealed a population of compact `Little Red Dots' (LRDs) at $z\gtrsim4$, with red rest-frame optical and blue UV colors. These objects are likely compact dusty starbursts or heavily reddened AGNs, playing a pivotal role in early black hole
Externí odkaz:
http://arxiv.org/abs/2412.01887
Autor:
Leung, Gene C. K., Finkelstein, Steven L., Pérez-González, Pablo G., Morales, Alexa M., Taylor, Anthony J., Barro, Guillermo, Kocevski, Dale D., Akins, Hollis B., Carnall, Adam C., Ortiz, Óscar A. Chávez, Cleri, Nikko J., Cullen, Fergus, Donnan, Callum T., Dunlop, James S., Ellis, Richard S., Grogin, Norman A., Hirschmann, Michaela, Koekemoer, Anton M., Kokorev, Vasily, Lucas, Ray A., McLeod, Derek J., Papovich, Casey, Yung, L. Y. Aaron
JWST has revealed a large population of compact, red galaxies at $z>4$ known as Little Red Dots (LRDs). We analyze the spectral energy distributions (SEDs) of 95 LRDs from the JWST PRIMER survey with complete photometric coverage from $1-18\ \mu$m us
Externí odkaz:
http://arxiv.org/abs/2411.12005
Autor:
Stanton, T. M., Cullen, F., Carnall, A. C., Scholte, D., Arellano-Córdova, K. Z., McLeod, D. J., Begley, R., Donnan, C. T., Dunlop, J. S., Hamadouche, M. L., McLure, R. J., Shapley, A. E., Bondestam, C., Stevenson, S.
We present an analysis of nine star-forming galaxies with $\langle z \rangle = 3.95$ from the JWST EXCELS survey for which we obtain robust chemical abundance estimates for the $\alpha$-elements O, Ne and Ar. The $\alpha$-elements are primarily produ
Externí odkaz:
http://arxiv.org/abs/2411.11837
Accessing the ballistic regime of single particles in liquids remains an experimental challenge that shrouds our understanding of the particle-liquid interactions on exceedingly short time scales. We demonstrate the ballistic measurements of rotation
Externí odkaz:
http://arxiv.org/abs/2411.09860
Autor:
Pirie, C. A., Best, P. N., Duncan, K. J., McLeod, D. J., Cochrane, R. K., Clausen, M., Dunlop, J. S., Flury, S. R., Geach, J. E., Hale, C. L., Ibar, E., Kondapally, R., Li, Zefeng, Matthee, J., McLure, R. J., Ossa-Fuentes, L., Patrick, A. L., Smail, Ian, Sobral, D., Stephenson, H. M. O., Stott, J. P., Swinbank, A. M.
We present the first results of the JWST Emission Line Survey (JELS). Utilising the first NIRCam narrow-band imaging at 4.7$\mu$m, over 63 arcmin$^{2}$ in the PRIMER/COSMOS field, we identified 609 emission line galaxy candidates. From these, we robu
Externí odkaz:
http://arxiv.org/abs/2410.11808
Autor:
Begley, R., McLure, R. J., Cullen, F., McLeod, D. J., Dunlop, J. S., Carnall, A. C., Stanton, T. M., Shapley, A. E., Cochrane, R., Donnan, C. T., Ellis, R. S., Fontana, A., Grogin, N. A., Koekemoer, A. M.
Accurately quantifying the ionizing photon production efficiency ($\xi_\rm{ion}$) of $z>6$ star-forming galaxies (SFGs) is necessary to understand their contribution to reionization. We investigate the ionizing properties of N=289 SFGs selected at $z
Externí odkaz:
http://arxiv.org/abs/2410.10988