Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Gomez, Haley L."'
Autor:
Milisavljevic, Dan, Temim, Tea, De Looze, Ilse, Dickinson, Danielle, Laming, J. Martin, Fesen, Robert, Raymond, John C., Arendt, Richard G., Vink, Jacco, Posselt, Bettina, Pavlov, George G., Fox, Ori D., Pinarski, Ethan, Subrayan, Bhagya, Schmidt, Judy, Blair, William P., Rest, Armin, Patnaude, Daniel, Koo, Bon-Chul, Rho, Jeonghee, Orlando, Salvatore, Janka, Hans-Thomas, Andrews, Moira, Barlow, Michael J., Burrows, Adam, Chevalier, Roger, Clayton, Geoffrey, Fransson, Claes, Fryer, Christopher, Gomez, Haley L., Kirchschlager, Florian, Lee, Jae-Joon, Matsuura, Mikako, Niculescu-Duvaz, Maria, Pierel, Justin D. R., Plucinsky, Paul P., Priestley, Felix D., Ravi, Aravind P., Sartorio, Nina S., Schmidt, Franziska, Shahbandeh, Melissa, Slane, Patrick, Smith, Nathan, Weil, Kathryn, Wesson, Roger, Wheeler, J. Craig
Publikováno v:
ApJL 965 (2024) L27 (21pp)
We present initial results from a JWST survey of the youngest Galactic core-collapse supernova remnant Cassiopeia A (Cas A), made up of NIRCam and MIRI imaging mosaics that map emission from the main shell, interior, and surrounding circumstellar/int
Externí odkaz:
http://arxiv.org/abs/2401.02477
Autor:
Arendt, Richard G., Boyer, Martha L., Dwek, Eli, Matsuura, Mikako, Ravi, Aravind P., Rest, Armin, Chevalier, Roger, Cigan, Phil, De Looze, Ilse, De Marchi, Guido, Fransson, Claes, Gall, Christa, Gehrz, R. D., Gomez, Haley L., Kangas, Tuomas, Kirchschlager, Florian, Kirshner, Robert P., Larsson, Josefin, Lundqvist, Peter, Milisavljevic, Dan, Park, Sangwook, Smith, Nathan, Spyromilio, Jason, Temim, Tea, Wang, Lifan, Wheeler, J. Craig, Woodward, Charles E.
JWST NIRCam observations at 1.5-4.5 $\mu$m have provided broad and narrow band imaging of the evolving remnant of SN 1987A with unparalleled sensitivity and spatial resolution. Comparing with previous marginally spatially resolved Spitzer IRAC observ
Externí odkaz:
http://arxiv.org/abs/2309.13011
Autor:
Rho, Jeonghee, Ravi, Aravind P., Tram, Le Ngoc, Hoang, Thiem, Chastenet, Jérémy, Millard, Matthew, Barlow, Michael J., De Looze, Ilse, Gomez, Haley L., Kirchschlager, Florian, Dunne, Loretta
We present polarization observations of the young supernova remnant (SNR) Cas A using the High-resolution Airborne Wideband Camera-Plus (HAWC+) instrument onboard the Stratospheric Observatory for Infrared Astronomy (SOFIA). The polarization map at 1
Externí odkaz:
http://arxiv.org/abs/2304.06291
Autor:
Matsuura, Mikako, Wesson, Roger, Arendt, Richard G., Dwek, Eli, De Buizer, James M., Danziger, John, Bouchet, Patrice, Barlow, M. J., Cigan, Phil, Gomez, Haley L., Rho, Jeonghee, Meixner, Margaret
At a distance of 50 kpc, Supernova 1987A is an ideal target to study how a young supernova (SN) evolves in time. Its equatorial ring, filled with material expelled from the progenitor star about 20,000 years ago, has been engulfed with SN blast waves
Externí odkaz:
http://arxiv.org/abs/2210.10440
Autor:
Chastenet, Jérémy, De Looze, Ilse, Hensley, Brandon S., Vandenbroucke, Bert, Barlow, Mike J., Rho, Jeonghee, Ravi, Aravind P., Gomez, Haley L., Kirchschlager, Florian, Macías-Pérez, Juan, Matsuura, Mikako, Pattle, Kate, Ponthieu, Nicolas, Priestley, Felix D., Relaño, Monica, Ritacco, Alessia, Wesson, Roger
Supernova remnants (SNRs) are well-recognised dust producers, but their net dust production rate remains elusive due to uncertainties in grain properties that propagate into observed dust mass uncertainties, and determine how efficiently these grains
Externí odkaz:
http://arxiv.org/abs/2208.10935
Autor:
Smith, Matthew W. L., Eales, Stephen A., Williams, Thomas G., Lee, Bumhyun, Li, Zongnan, Barmby, Pauline, Bureau, Martin, Chapman, Scott, Cho, Brian S., Chung, Aeree, Chung, Eun Jung, Chung, Hui-Hsuan, Clark, Christopher J. R., Clements, David L., Davis, Timothy A., De Looze, Ilse, Eden, David J., Athikkat-Eknath, Gayathri, Ford, George P., Gao, Yu, Gear, Walter, Gomez, Haley L., de Grijs, Richard, He, Jinhua, Ho, Luis C., Hughes, Thomas M., Jiao, Sihan, Li, Zhiyuan, Kemper, Francisca, Kirchschlager, Florian, Koch, Eric W., Kong, Albert K. H., Lee, Chien-Hsiu, Lin, En-Tzu, Mairs, Steve, Michalowski, Michal J., Pattle, Kate, Peng, Yingjie, Ragan, Sarah E., Rawlings, Mark G., Rigopoulou, Dimitra, Saintonge, Amelie, Schruba, Andreas, Tang, Xindi, Wang, Junfeng, Whitworth, Anthony P., Wilson, Christine D., Yim, Kijeong, Zhu, Ming
Observing nearby galaxies with submillimeter telescopes on the ground has two major challenges. First, the brightness is significantly reduced at long submillimeter wavelengths compared to the brightness at the peak of the dust emission. Second, it i
Externí odkaz:
http://arxiv.org/abs/2110.00011
Autor:
Cigan, Phil, Young, Lisa M., Gomez, Haley L., Madden, Suzanne C., De Vis, Pieter, Hunter, Deidre A., Elmegreen, Bruce G., Brinks, Elias
We present here far-infrared photometry of galaxies in a sample that is relatively unexplored at these wavelengths: low-metallicity dwarf galaxies with moderate star formation rates. Four dwarf irregular galaxies from the $\mathrm{L{\small{ITTLE}}}$
Externí odkaz:
http://arxiv.org/abs/2104.14599
Autor:
Millard, Jenifer S., Diemer, Benedikt, Eales, Stephen A., Gomez, Haley L., Beeston, Rosemary, Smith, Matthew W. L.
We investigate the evolution in galactic dust mass over cosmic time through i) empirically derived dust masses using stacked submillimetre fluxes at 850um in the COSMOS field, and ii) dust masses derived using a robust post-processing method on the r
Externí odkaz:
http://arxiv.org/abs/2010.07309
Autor:
Chawner, Hannah, Howard, Alex D. P., Gomez, Haley L., Matsuura, Mikako, Priestley, Felix, Barlow, Mike J., De Looze, Ilse, Papageorgiou, Andreas, Marsh, Ken, Smith, Matt W. L., Noriega-Crespo, Alberto, Rho, Jeonghee, Dunne, Loretta
We present complicated dust structures within multiple regions of the candidate supernova remnant (SNR) the `Tornado' (G357.7-0.1) using observations with Spitzer and Herschel. We use Point Process Mapping, PPMAP, to investigate the distribution of d
Externí odkaz:
http://arxiv.org/abs/2009.08471
Autor:
Cigan, Phil, Matsuura, Mikako, Gomez, Haley L., Indebetouw, Remy, Abellán, Fran, Gabler, Michael, Richards, Anita, Alp, Dennis, Davis, Tim, Janka, Hans-Thomas, Spyromilio, Jason, Barlow, M. J., Burrows, David, Dwek, Eli, Fransson, Claes, Gaensler, Bryan, Larsson, Josefin, Bouchet, P., Lundqvist, Peter, Marcaide, J. M., Ng, C. -Y., Park, Sangwook, Roche, Pat, van Loon, Jacco Th., Wheeler, J. C., Zanardo, Giovanna
We present high angular resolution (~80 mas) ALMA continuum images of the SN 1987A system, together with CO $J$=2 $\!\rightarrow\!$ 1, $J$=6 $\!\rightarrow\!$ 5, and SiO $J$=5 $\!\rightarrow\!$ 4 to $J$=7 $\!\rightarrow\!$ 6 images, which clearly res
Externí odkaz:
http://arxiv.org/abs/1910.02960