Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Felix D. Priestley"'
Autor:
Rees A. Barnes, Felix D. Priestley
Publikováno v:
The Open Journal of Astrophysics, Vol 7 (2024)
Molecular cloud collisions are a prominent theory for the formation of stars. Observational studies into cloud collisions identify the collision via a bridging feature: a continuous strip of line emission that connects two intensity peaks that are re
Externí odkaz:
https://doaj.org/article/f0353e1ea27545e4b36937c7a47a3ad7
Autor:
Ilse De Looze, Dan Milisavljevic, Tea Temim, Danielle Dickinson, Robert Fesen, Richard G. Arendt, Jeremy Chastenet, Salvatore Orlando, Jacco Vink, Michael J. Barlow, Florian Kirchschlager, Felix D. Priestley, John C. Raymond, Jeonghee Rho, Nina S. Sartorio, Tassilo Scheffler, Franziska Schmidt, William P. Blair, Ori Fox, Christopher Fryer, Hans-Thomas Janka, Bon-Chul Koo, J. Martin Laming, Mikako Matsuura, Dan Patnaude, Mónica Relaño, Armin Rest, Judy Schmidt, Nathan Smith, Niharika Sravan
Publikováno v:
The Astrophysical Journal Letters, Vol 976, Iss 1, p L4 (2024)
JWST observations of the young Galactic supernova remnant Cassiopeia A revealed an unexpected structure seen as a green emission feature in colored composite MIRI F1130W and F1280W images—hence dubbed the Green Monster—that stretches across the c
Externí odkaz:
https://doaj.org/article/eac4434a428747d5ad92346097288e89
Autor:
Dan Milisavljevic, Tea Temim, Ilse De Looze, Danielle Dickinson, J. Martin Laming, Robert Fesen, John C. Raymond, Richard G. Arendt, Jacco Vink, Bettina Posselt, George G. Pavlov, Ori D. Fox, Ethan Pinarski, Bhagya Subrayan, Judy Schmidt, William P. Blair, Armin Rest, Daniel Patnaude, Bon-Chul Koo, Jeonghee Rho, Salvatore Orlando, Hans-Thomas Janka, Moira Andrews, Michael J. Barlow, Adam Burrows, Roger Chevalier, Geoffrey Clayton, Claes Fransson, Christopher Fryer, Haley L. Gomez, Florian Kirchschlager, Jae-Joon Lee, Mikako Matsuura, Maria Niculescu-Duvaz, Justin D. R. Pierel, Paul P. Plucinsky, Felix D. Priestley, Aravind P. Ravi, Nina S. Sartorio, Franziska Schmidt, Melissa Shahbandeh, Patrick Slane, Nathan Smith, Niharika Sravan, Kathryn Weil, Roger Wesson, J. Craig Wheeler
Publikováno v:
The Astrophysical Journal Letters, Vol 965, Iss 2, p L27 (2024)
We present initial results from a James Webb Space Telescope (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
Externí odkaz:
https://doaj.org/article/e2737691eb9b4fc79f78fcc284ecfa83
Publikováno v:
The Open Journal of Astrophysics, Vol 7 (2024)
Externí odkaz:
https://doaj.org/article/70c538e6aedb401d98215076976f3bfe
Autor:
Lewis R Prole, Anna T P Schauer, Paul C Clark, Simon C O Glover, Felix D Priestley, Ralf S Klessen
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 520:2081-2093
Molecular hydrogen allows cooling in primordial gas, facilitating its collapse into Population III stars within primordial halos. Lyman-Werner (LW) radiation from these stars can escape the halo and delay further star formation by destroying H$_2$ in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a9dd0c4ad36a54176f3aa7ced9b2387
https://doi.org/10.1093/mnras/stad188
https://doi.org/10.1093/mnras/stad188
Direct observational measurements of the magnetic field strength in prestellar cores typically find supercritical mass-to-flux ratios, suggesting that the magnetic field is insufficient to prevent gravitational collapse. These measurements suffer fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26b46bb9f0e58f508453f30856c03a9b
https://hdl.handle.net/10023/25753
https://hdl.handle.net/10023/25753
Autor:
Jérémy Chastenet, Ilse De Looze, Brandon S Hensley, Bert Vandenbroucke, Mike J Barlow, Jeonghee Rho, Aravind P Ravi, Haley L Gomez, Florian Kirchschlager, Juan Macías-Pérez, Mikako Matsuura, Kate Pattle, Nicolas Ponthieu, Felix D Priestley, Monica Relaño, Alessia Ritacco, Roger Wesson
Publikováno v:
Monthly Notices of the Royal Astronomical Society, 516(3), 4229-4244
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
Supernova remnants (SNRs) are well-recognized 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:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94ab7ff0070cfe8fcb2b44f05bf00350
Autor:
A. Bevan, Erica L. Fogerty, Felix D Priestley, Franziska D. Schmidt, Florian Kirchschlager, M. J. Barlow
Publikováno v:
Monthly Notices of the Royal Astronomical Society
The reverse shock in the ejecta of core-collapse supernovae is potentially able to destroy newly formed dust material. In order to determine dust survival rates, we have performed a set of hydrodynamic simulations using the grid-based code AstroBEAR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22f325a02f002009f70b2a26b0e1dcb4