Zobrazeno 1 - 10
of 1 057
pro vyhledávání: '"Rhoads, J."'
Autor:
Moya-Sierralta, C., González-López, J., Infante, L., Barrientos, L. F., Hu, W., Malhotra, S., Rhoads, J., Wang, J., Wold, I., Zheng, Z.
The epoch of reionization is a landmark in structure formation and galaxy evolution. How it happened is still not clear, especially regarding which population of objects was responsible for contributing the bulk of ionizing photons toward this proces
Externí odkaz:
http://arxiv.org/abs/2411.03222
We have used the Karl G. Jansky Very Large Array (VLA) to map H{\sc i} 21\,cm emission from the Green Pea galaxy GP~J1148+2546 at $z\approx0.0451$, only the second measurement of the H{\sc i} spatial distribution of a Green Pea. The VLA H{\sc i} 21\,
Externí odkaz:
http://arxiv.org/abs/2411.02527
Autor:
Lambert, Trystan S., Assef, R. J., Mazzucchelli, C., Bañados, E., Aravena, M., Barrientos, F., González-López, J., Hu, W., Infante, L., Malhotra, S., Moya-Sierralta, C., Rhoads, J., Valdes, F., Wang, J., Wold, I. G. B., Zheng, Z.
Publikováno v:
A&A 689, A331 (2024)
High-redshift quasars are thought to live in the densest regions of space which should be made evident by an overdensity of galaxies around them. However, campaigns to identify these overdensities through the search of Lyman Break Galaxies (LBGs) and
Externí odkaz:
http://arxiv.org/abs/2402.06870
Autor:
O'Brien, Rosalia, Jansen, Rolf A., Grogin, Norman A., Cohen, Seth H., Smith, Brent M., Silver, Ross M., Maksym III, W. P., Windhorst, Rogier A., Carleton, Timothy, Koekemoer, Anton M., Hathi, Nimish P., Willmer, Christopher N. A., Frye, Brenda L., Alpaslan, M., Ashby, M. L. N., Ashcraft, T. A., Bonoli, S., Brisken, W., Cappelluti, N., Civano, F., Conselice, C. J., Dhillon, V. S., Driver, S. P., Duncan, K. J., Dupke, R., Elvis, M., Fazio, G. G., Finkelstein, S. L., Gim, H. B., Griffiths, A., Hammel, H. B., Hyun, M., Im, M., Jones, V. R., Kim, D., Ladjelate, B., Larson, R. L., Malhotra, S., Marshall, M. A., Milam, S. N., Pierel, J. D. R., Rhoads, J. E., Rodney, S. A., Röttgering, H. J. A., Rutkowski, M. J., Ryan, Jr., R. E., Ward, M. J., White, C. W., van Weeren, R. J., Zhao, X., Summers, J., D'Silva, J. C. J., Ortiz III, R., Robotham, A. S. G., Coe, D., Nonino, M., Pirzkal, N., Yan, H., Acharya, T.
The JWST North Ecliptic Pole (NEP) Time Domain Field (TDF) is a $>$14 arcmin diameter field optimized for multi-wavelength time-domain science with JWST. It has been observed across the electromagnetic spectrum both from the ground and from space, in
Externí odkaz:
http://arxiv.org/abs/2401.04944
Autor:
Shvartzvald, Y., Waxman, E., Gal-Yam, A., Ofek, E. O., Ben-Ami, S., Berge, D., Kowalski, M., Bühler, R., Worm, S., Rhoads, J. E., Arcavi, I., Maoz, D., Polishook, D., Stone, N., Trakhtenbrot, B., Ackermann, M., Aharonson, O., Birnholtz, O., Chelouche, D., Guetta, D., Hallakoun, N., Horesh, A., Kushnir, D., Mazeh, T., Nordin, J., Ofir, A., Ohm, S., Parsons, D., Pe'er, A., Perets, H. B., Perdelwitz, V., Poznanski, D., Sadeh, I., Sagiv, I., Shahaf, S., Soumagnac, M., Tal-Or, L., Van Santen, J., Zackay, B., Guttman, O., Rekhi, P., Townsend, A., Weinstein, A., Wold, I.
The Ultraviolet Transient Astronomy Satellite (ULTRASAT) is scheduled to be launched to geostationary orbit in 2026. It will carry a telescope with an unprecedentedly large field of view (204 deg$^2$) and NUV (230-290nm) sensitivity (22.5 mag, 5$\sig
Externí odkaz:
http://arxiv.org/abs/2304.14482
Green Pea galaxies are low-redshift starburst dwarf galaxies, with properties similar to those of the high-redshift galaxies that reionized the Universe. We report the first mapping of the spatial distribution of atomic hydrogen (HI) in and around a
Externí odkaz:
http://arxiv.org/abs/2206.07726
Publikováno v:
2021, ApJL, 913, L5
We have used the Arecibo Telescope and the Green Bank Telescope to carry out a deep search for H{\sc i}~21\,cm emission from a large sample of Green Pea galaxies, yielding 19 detections, and 21 upper limits on the H{\sc i} mass. We obtain H{\sc i} ma
Externí odkaz:
http://arxiv.org/abs/2105.12756
Autor:
Gonçalves, Cinara L., Doifode, Tejaswini, Rezende, Victoria L., Costa, Maiara A., Rhoads, J. Marc, Soutullo, Cesar A.
Publikováno v:
In Life Sciences 15 January 2024 337
Autor:
Tilvi, V., Malhotra, S., Rhoads, J. E., Coughlin, A., Zheng, Z., Finkelstein, S. L., Veilleux, S., Mobasher, B., Wang, J., Probst, R., Swaters, R., Hibon, P., Joshi, B., Zabl, J., Jiang, T., Pharo, J., Yang, H.
While most of the inter-galactic medium (IGM) today is permeated by ionized hydrogen, it was largely filled with neutral hydrogen for the first 700 million years after the Big Bang. The process that ionized the IGM (cosmic reionization) is expected t
Externí odkaz:
http://arxiv.org/abs/2001.00873
Autor:
Doré, O., Hirata, C., Wang, Y., Weinberg, D., Eifler, T., Foley, R. J., Heinrich, C. He, Krause, E., Perlmutter, S., Pisani, A., Scolnic, D., Spergel, D. N., Suntzeff, N., Aldering, G., Baltay, C., Capak, P., Choi, A., Deustua, S., Dvorkin, C., Fall, S. M., Fang, X., Fruchter, A., Galbany, L., Ho, S., Hounsell, R., Izard, A., Jain, B., Koekemoer, A. M., Kruk, J., Leauthaud, A., Malhotra, S., Mandelbaum, R., Massara, E., Masters, D., Miyatake, H., Plazas, A., Rhoads, J., Rhodes, J., Rose, B., Rubin, D., Sako, M., Samushia, L., Shirasaki, M., Simet, M., Takada, M., Troxel, M. A., Wu, H., Yoshida, N., Zhai, Z.
Two decades after its discovery, cosmic acceleration remains the most profound mystery in cosmology and arguably in all of physics. Either the Universe is dominated by a form of dark energy with exotic physical properties not predicted by standard mo
Externí odkaz:
http://arxiv.org/abs/1904.01174