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PDRs4All VIII: Mid-IR emission line inventory of the Orion Bar
dc.contributor.author | VAN DE PUTTE, Dries | |
hal.structure.identifier | Institut d'astrophysique spatiale [IAS] | |
hal.structure.identifier | Laboratoire d'Etude du Rayonnement et de la Matière en Astrophysique et Atmosphères = Laboratory for Studies of Radiation and Matter in Astrophysics and Atmospheres [LERMA] | |
dc.contributor.author | MESHAKA, Raphael | |
hal.structure.identifier | Institut d'astrophysique spatiale [IAS] | |
dc.contributor.author | TRAHIN, Boris | |
hal.structure.identifier | Institut d'astrophysique spatiale [IAS] | |
dc.contributor.author | HABART, Emilie | |
dc.contributor.author | PEETERS, Els | |
hal.structure.identifier | Institut de recherche en astrophysique et planétologie [IRAP] | |
dc.contributor.author | BERNÉ, Olivier | |
dc.contributor.author | ALARCÓN, Felipe | |
hal.structure.identifier | Institut de recherche en astrophysique et planétologie [IRAP] | |
dc.contributor.author | CANIN, Amélie | |
dc.contributor.author | CHOWN, Ryan | |
hal.structure.identifier | Institut de recherche en astrophysique et planétologie [IRAP] | |
dc.contributor.author | SCHROETTER, Ilane | |
dc.contributor.author | SIDHU, Ameek | |
dc.contributor.author | BOERSMA, Christiaan | |
hal.structure.identifier | Laboratoire d'Etude du Rayonnement et de la Matière en Astrophysique et Atmosphères = Laboratory for Studies of Radiation and Matter in Astrophysics and Atmospheres [LERMA] | |
dc.contributor.author | BRON, Emeric | |
hal.structure.identifier | Institut des Sciences Moléculaires d'Orsay [ISMO] | |
dc.contributor.author | DARTOIS, Emmanuel | |
dc.contributor.author | GOICOECHEA, Javier R | |
dc.contributor.author | GORDON, Karl D | |
dc.contributor.author | ONAKA, Takashi | |
dc.contributor.author | TIELENS, Alexander G.G.M | |
hal.structure.identifier | Institut d'astrophysique spatiale [IAS] | |
dc.contributor.author | VERSTRAETE, Laurent | |
dc.contributor.author | WOLFIRE, Mark G | |
hal.structure.identifier | Institut d'astrophysique spatiale [IAS] | |
dc.contributor.author | ABERGEL, Alain | |
dc.contributor.author | BERGIN, Edwin A | |
hal.structure.identifier | Département C.E.R.G.A [O.C.A] | |
dc.contributor.author | BERNARD-SALAS, Jeronimo | |
dc.contributor.author | CAMI, Jan | |
dc.contributor.author | CUADRADO, Sara | |
dc.contributor.author | DICKEN, Daniel | |
hal.structure.identifier | Institut d'astrophysique spatiale [IAS] | |
dc.contributor.author | ELYAJOURI, Meriem | |
dc.contributor.author | FUENTE, Asunción | |
hal.structure.identifier | Institut de recherche en astrophysique et planétologie [IRAP] | |
dc.contributor.author | JOBLIN, Christine | |
dc.contributor.author | KHAN, Baria | |
dc.contributor.author | LACINBALA, Ozan | |
hal.structure.identifier | Laboratoire d'Etude du Rayonnement et de la Matière en Astrophysique et Atmosphères = Laboratory for Studies of Radiation and Matter in Astrophysics and Atmospheres [LERMA] | |
dc.contributor.author | LANGUIGNON, David | |
hal.structure.identifier | Institut de Planétologie et d'Astrophysique de Grenoble [IPAG] | |
hal.structure.identifier | Institut de RadioAstronomie Millimétrique [IRAM] | |
dc.contributor.author | LE GAL, Romane | |
dc.contributor.author | MARAGKOUDAKIS, Alexandros | |
dc.contributor.author | OKADA, Yoko | |
dc.contributor.author | PASQUINI, Sofia | |
dc.contributor.author | POUND, Marc W | |
dc.contributor.author | ROBBERTO, Massimo | |
dc.contributor.author | RÖLLIG, Markus | |
dc.contributor.author | SCHEFTER, Bethany | |
hal.structure.identifier | Institut d'astrophysique spatiale [IAS] | |
dc.contributor.author | SCHIRMER, Thiébaut | |
hal.structure.identifier | Institut d'astrophysique spatiale [IAS] | |
dc.contributor.author | TABONE, Benoit | |
dc.contributor.author | VICENTE, Sílvia | |
hal.structure.identifier | Institut d'astrophysique spatiale [IAS] | |
dc.contributor.author | ZANNESE, Marion | |
dc.contributor.author | COLGAN, Sean W.J | |
dc.contributor.author | HE, Jinhua | |
dc.contributor.author | ROUILLÉ, Gaël | |
dc.contributor.author | TOGI, Aditya | |
dc.contributor.author | ALEMAN, Isabel | |
dc.contributor.author | AUCHETTL, Rebecca | |
dc.contributor.author | BARATTA, Giuseppe Antonio | |
dc.contributor.author | BEJAOUI, Salma | |
dc.contributor.author | BERA, Partha P | |
dc.contributor.author | BLACK, John H | |
hal.structure.identifier | Astrophysique | |
dc.contributor.author | BOULANGER, Francois | |
dc.contributor.author | BOUWMAN, Jordy | |
dc.contributor.author | BRANDL, Bernhard | |
hal.structure.identifier | Institut des Sciences Moléculaires d'Orsay [ISMO] | |
dc.contributor.author | BRECHIGNAC, Philippe | |
dc.contributor.author | BRÜNKEN, Sandra | |
dc.contributor.author | BURAGOHAIN, Mridusmita | |
dc.contributor.author | BURKHARDT, Andrew | |
dc.contributor.author | CANDIAN, Alessandra | |
dc.contributor.author | CAZAUX, Stéphanie | |
dc.contributor.author | CERNICHARO, Jose | |
hal.structure.identifier | Laboratoire de Physique des 2 Infinis Irène Joliot-Curie [IJCLab] | |
dc.contributor.author | CHABOT, Marin | |
hal.structure.identifier | Institut de Physique de Rennes [IPR] | |
dc.contributor.author | CHAKRABORTY, Shubhadip | |
hal.structure.identifier | Institut de recherche en astrophysique et planétologie [IRAP] | |
dc.contributor.author | CHAMPION, Jason | |
dc.contributor.author | COOKE, Ilsa R | |
hal.structure.identifier | Institut de recherche en astrophysique et planétologie [IRAP] | |
dc.contributor.author | COUTENS, Audrey | |
hal.structure.identifier | Département C.E.R.G.A [O.C.A] | |
dc.contributor.author | COX, Nick L.J | |
hal.structure.identifier | Institut de recherche en astrophysique et planétologie [IRAP] | |
dc.contributor.author | DEMYK, Karine | |
dc.contributor.author | MEYER, Jennifer Donovan | |
hal.structure.identifier | Institut de recherche en astrophysique et planétologie [IRAP] | |
dc.contributor.author | FOSCHINO, Sacha | |
dc.contributor.author | GARCÍA-LARIO, Pedro | |
hal.structure.identifier | Laboratoire d'Etude du Rayonnement et de la Matière en Astrophysique et Atmosphères = Laboratory for Studies of Radiation and Matter in Astrophysics and Atmospheres [LERMA] | |
dc.contributor.author | GERIN, Maryvonne | |
dc.contributor.author | GOTTLIEB, Carl A | |
hal.structure.identifier | Institut d'Astrophysique de Paris [IAP] | |
hal.structure.identifier | Institut universitaire de France [IUF] | |
dc.contributor.author | GUILLARD, Pierre | |
hal.structure.identifier | Laboratoire de physique de l'ENS - ENS Paris [LPENS] | |
hal.structure.identifier | Laboratoire d'Etude du Rayonnement et de la Matière en Astrophysique et Atmosphères = Laboratory for Studies of Radiation and Matter in Astrophysics and Atmospheres [LERMA] | |
dc.contributor.author | GUSDORF, Antoine | |
dc.contributor.author | HARTIGAN, Patrick | |
dc.contributor.author | HERBST, Eric | |
dc.contributor.author | HORNEKAER, Liv | |
hal.structure.identifier | Institut de recherche en astrophysique et planétologie [IRAP] | |
dc.contributor.author | ISSA, Lina | |
dc.contributor.author | JÄGER, Cornelia | |
dc.contributor.author | JANOT-PACHECO, Eduardo | |
hal.structure.identifier | Institut d'astrophysique spatiale [IAS] | |
dc.contributor.author | KANNAVOU, Olga | |
dc.contributor.author | KAUFMAN, Michael | |
dc.contributor.author | KEMPER, Francisca | |
dc.contributor.author | KENDREW, Sarah | |
dc.contributor.author | KIRSANOVA, Maria S | |
dc.contributor.author | KLAASSEN, Pamela | |
dc.contributor.author | KWOK, Sun | |
dc.contributor.author | LABIANO, Álvaro | |
dc.contributor.author | LAI, Thomas S.-Y | |
hal.structure.identifier | Laboratoire d'Astrophysique de Bordeaux [Pessac] [LAB] | |
dc.contributor.author | LE FLOCH, Bertrand | |
hal.structure.identifier | Laboratoire d'Etude du Rayonnement et de la Matière en Astrophysique et Atmosphères = Laboratory for Studies of Radiation and Matter in Astrophysics and Atmospheres [LERMA] | |
dc.contributor.author | LE PETIT, Franck | |
dc.contributor.author | LI, Aigen | |
dc.contributor.author | LINZ, Hendrik | |
dc.contributor.author | MACKIE, Cameron J | |
hal.structure.identifier | Astrophysique Interprétation Modélisation [AIM (UMR7158 / UMR_E_9005 / UM_112)] | |
dc.contributor.author | MADDEN, Suzanne C | |
hal.structure.identifier | Institut de Mathématiques de Bordeaux [IMB] | |
dc.contributor.author | MASCETTI, Joëlle | |
dc.contributor.author | MCGUIRE, Brett A | |
dc.contributor.author | MERINO, Pablo | |
dc.contributor.author | MICELOTTA, Elisabetta R | |
dc.contributor.author | MORSE, Jon A | |
hal.structure.identifier | Institut de recherche en astrophysique et planétologie [IRAP] | |
dc.contributor.author | MULAS, Giacomo | |
dc.contributor.author | NEELAMKODAN, Naslim | |
dc.contributor.author | OHSAWA, Ryou | |
hal.structure.identifier | Laboratoire d'Etude du Rayonnement et de la Matière en Astrophysique et Atmosphères = Laboratory for Studies of Radiation and Matter in Astrophysics and Atmospheres [LERMA] | |
dc.contributor.author | OMONT, Alain | |
dc.contributor.author | PALADINI, Roberta | |
dc.contributor.author | PALUMBO, Maria Elisabetta | |
dc.contributor.author | PATHAK, Amit | |
dc.contributor.author | PENDLETON, Yvonne J | |
dc.contributor.author | PETRIGNANI, Annemieke | |
hal.structure.identifier | Institut des Sciences Moléculaires d'Orsay [ISMO] | |
dc.contributor.author | PINO, Thomas | |
dc.contributor.author | PUGA, Elena | |
dc.contributor.author | RANGWALA, Naseem | |
hal.structure.identifier | Laboratoire de Chimie et Physique Quantiques [LCPQ] | |
hal.structure.identifier | Modélisation, Agrégats, Dynamique (LCPQ) [MAD] | |
dc.contributor.author | RAPACIOLI, Mathias | |
dc.contributor.author | RHO, Jeonghee | |
dc.contributor.author | RICCA, Alessandra | |
dc.contributor.author | ROMAN-DUVAL, Julia | |
dc.contributor.author | ROSER, Joseph | |
hal.structure.identifier | Laboratoire d'Etude du Rayonnement et de la Matière en Astrophysique et Atmosphères = Laboratory for Studies of Radiation and Matter in Astrophysics and Atmospheres [LERMA] | |
dc.contributor.author | ROUEFF, Evelyne | |
dc.contributor.author | SALAMA, Farid | |
dc.contributor.author | SALES, Dinalva A | |
dc.contributor.author | SANDSTROM, Karin | |
dc.contributor.author | SARRE, Peter | |
dc.contributor.author | SCIAMMA-O'BRIEN, Ella | |
dc.contributor.author | SELLGREN, Kris | |
dc.contributor.author | SHENOY, Sachindev S | |
dc.contributor.author | TEYSSIER, David | |
dc.contributor.author | THOMAS, Richard D | |
dc.contributor.author | WITT, Adolf N | |
dc.contributor.author | WOOTTEN, Alwyn | |
hal.structure.identifier | Institut d'astrophysique spatiale [IAS] | |
dc.contributor.author | YSARD, Nathalie | |
dc.contributor.author | ZETTERGREN, Henning | |
dc.contributor.author | ZHANG, Yong | |
dc.contributor.author | ZHANG, Ziwei E | |
dc.contributor.author | ZHEN, Junfeng | |
dc.date.issued | 2024 | |
dc.description.abstractEn | Mid-infrared emission features probe the properties of ionized gas, and hot or warm molecular gas. The Orion Bar is a frequently studied photodissociation region (PDR) containing large amounts of gas under these conditions, and was observed with the MIRI IFU aboard JWST as part of the "PDRs4All" program. The resulting IR spectroscopic images of high angular resolution (0.2") reveal a rich observational inventory of mid-IR emission lines, and spatially resolve the substructure of the PDR, with a mosaic cutting perpendicularly across the ionization front and three dissociation fronts. We extracted five spectra that represent the ionized, atomic, and molecular gas layers, and measured the most prominent gas emission lines. An initial analysis summarizes the physical conditions of the gas and the potential of these data. We identified around 100 lines, report an additional 18 lines that remain unidentified, and measured the line intensities and central wavelengths. The H I recombination lines originating from the ionized gas layer bordering the PDR, have intensity ratios that are well matched by emissivity coefficients from H recombination theory, but deviate up to 10% due contamination by He I lines. We report the observed emission lines of various ionization stages of Ne, P, S, Cl, Ar, Fe, and Ni, and show how certain line ratios vary between the five regions. We observe the pure-rotational H$_2$ lines in the vibrational ground state from 0-0 S(1) to 0-0 S(8), and in the first vibrationally excited state from 1-1 S(5) to 1-1 S(9). We derive H$_2$ excitation diagrams, and approximate the excitation with one thermal (~700 K) component representative of an average gas temperature, and one non-thermal component (~2700 K) probing the effect of UV pumping. We compare these results to an existing model for the Orion Bar PDR and highlight the differences with the observations. | |
dc.language.iso | en | |
dc.title.en | PDRs4All VIII: Mid-IR emission line inventory of the Orion Bar | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1051/0004-6361/202449295 | |
dc.subject.hal | Physique [physics]/Astrophysique [astro-ph] | |
dc.identifier.arxiv | 2404.03111 | |
bordeaux.journal | Astron.Astrophys | |
bordeaux.page | A86 | |
bordeaux.volume | 687 | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-04537811 | |
hal.version | 1 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-04537811v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Astron.Astrophys&rft.date=2024&rft.volume=687&rft.spage=A86&rft.epage=A86&rft.au=VAN%20DE%20PUTTE,%20Dries&MESHAKA,%20Raphael&TRAHIN,%20Boris&HABART,%20Emilie&PEETERS,%20Els&rft.genre=article |
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