AL
Ana Lopez-Sepulcre
astro-ph.GAastro-ph.SRastro-ph.EPastro-ph.IMastrochemistryastro-phastro-ph.HEcosmic-ray ionizationISM: jets and outflows-molecules-abundancesphysical data and processes: astrochemistry
On Valency
published · living versionsW_k39r75yp·v1 · currentpublished
FAUST XXXII. Chemically layered structures and ionisation in the disk and envelope of NGC 1333 IRAS 4C
with Shota Notsu, Nami Sakai, Yichen Zhang, Claire J. Chandler +69
1 version
Preprints & journals
124 papers in the corpus · 2007–2026Chemical Complexity in the Early Stages of Star Formation in the SKAO Era2606.27184v1 · Eleonora Bianchi, Mathilde Bouvier, Claudio Codella et al.2026 · 0 citationsarXiv
Unveiling Complex Chemistry in Planet-forming Disks with the SKAO2606.27289v1 · Linda Podio, Lisa Giani, Catherine Walsh et al.2026 · 0 citationsarXiv
FAUST XXXI. Grain properties and variability of three sources in GSS 302606.22489v1 · Q. Yang, H. Baobab Liu, S. Feng et al.2026 · 0 citationsarXiv
PRODIGE -- envelope to disk with NOEMA VIII. Sulfur oxides trace a shock caused by a streamer in the inner envelope of a protostar2603.17918v1 · Mar'ia Teresa Valdivia-Mena, Jaime E. Pineda, Caroline Gieser et al.2026 · 0 citationsA&A 709, A53 (2026)
FAUST XXIX. OCS line emission: a new method for measuring the luminosity of embedded protostars in binary systems2512.04674v1 · Guillaume Saury, Vittorio Bariosco, Cecilia Ceccarelli et al.2025 · 2 citationsarXiv
FAUST. XXVIII. High-Resolution ALMA Observations of Class 0/I Disks: Structure, Optical Depths, and Temperatures2510.19635v1 · M.J. Maureira, J.E. Pineda, H. B. Liu et al.2025 · 4 citationsA&A 705, A96 (2026)
Glycolaldehyde and ethanol toward the L1157 outflow: resolved images and constraints on glycolaldehyde formation2510.15657v1 · Juliette Robuschi, Ana L'opez-Sepulcre, Cecilia Ceccarelli et al.2025 · 2 citationsarXiv
Anatomy of the Class I protostar L1489 IRS with NOEMA - II. A disk replenished by a massive streamer2510.14022v1 · M. Tanious, R. Le Gal, A. Faure et al.2025 · 5 citationsarXiv
The evolution of CH in Planck Galactic Cold Clumps2510.11146v1 · Gan Luo, Arshia M. Jacob, Marco Padovani et al.2025 · 4 citationsA&A 703, A159 (2025)
ANTIHEROES-PRODIGE: Quantifying the connection from envelope to disk with the IRAM 30m telescope and NOEMA I. Attack of the streamers: L1448N's fight for order in the chaos2507.16303v1 · C. Gieser, P. Caselli, D.M. Segura-Cox et al.2025 · 6 citationsA&A 701, A165 (2025)
PRODIGE VI -- Envelope to Disk with NOEMA: VI. The Missing Sulfur Problem2507.05830v1 · J. J. Miranzo-Pastor, A. Fuente, D. Navarro-Almaida et al.2025 · 5 citationsA&A 700, A251 (2025)
FAUST XXVI. The dust opacity spectral indices of protostellar envelopes bridge the gap between interstellar medium and disks2506.06865v1 · Luca Cacciapuoti, L. Testi, A.J. Maury et al.2025 · 9 citationsA&A 700, A188 (2025)
Discovery of an intriguing chemically rich outflow in the OMC-2/3 filament2504.10133v1 · M. Bouvier, L. Giani, L. Chahine et al.2025 · 10 citationsarXiv
Resolved Gas Temperatures and 12C/13C ratios in SVS13A from ALMA Observations of CH3CN and CH3-13-CN2502.02873v1 · T.-H. Hsieh, J. E. Pineda, D. M. Segura-Cox et al.2025 · 7 citationsA&A 696, A1 (2025)
FAUST XX. The chemical structure and temperature profile of the IRAS 4A2 hot corino at 20-50 au2501.19188v1 · J. Frediani, M. De Simone, L. Testi et al.2025 · 15 citationsA&A 695, A78 (2025)
Full interferometric map of the L1157 southern outflow: Formamide (NHCHO) can form in the gas, after all2411.00495v1 · Ana L'opez-Sepulcre, Claudio Codella, Cecilia Ceccarelli et al.2024 · 14 citationsarXiv
PRODIGE -- envelope to disk with NOEMA. IV. An infalling gas bridge surrounding two Class 0/I systems in L1448N2410.18941v2 · C. Gieser, J. E. Pineda, D. M. Segura-Cox et al.2024 · 14 citationsA&A 692, A55 (2024)
FAUST XIX. DCO in the outflow cavities of NGC\,1333 IRAS\,4A: recovering the physical structure of its original prestellar core2408.15517v1 · Layal Chahine, Cecilia Ceccarelli, Marta De Simone et al.2024 · 9 citationsarXiv
ALMA-IMF XV: The core mass function in the high-mass star-formation regime2407.18719v1 · F. Louvet, P. Sanhueza, A. Stutz et al.2024 · 34 citationsA&A 690, A33 (2024)
FAUST XVII: Super deuteration in the planet forming system IRS 63 where the streamer strikes the disk2407.04813v1 · L. Podio, C. Ceccarelli, C. Codella et al.2024 · 21 citationsA&A 688, L22 (2024)
CH_3OH and Its Deuterated Species in the Disk/Envelope System of the Low-Mass Protostellar Source B3352405.16744v1 · Yuki Okoda, Yoko Oya, Nami Sakai et al.2024 · 6 citationsarXiv
Multiple chemical tracers finally unveil the intricate NGC\,1333 IRAS\,4A outflow system. FAUST XVI2405.12735v1 · Layal Chahine, Cecilia Ceccarelli, Marta De Simone et al.2024 · 11 citationsarXiv
FAUST XV. A disk wind mapped by CHOH and SiO in the inner 300 au of the NGC 1333 IRAS 4A2 protostar2404.19690v1 · M. De Simone, L. Podio, L. Chahine et al.2024 · 8 citationsA&A 686, L13 (2024)
FAUST XIII. Dusty cavity and molecular shock driven by IRS7B in the Corona Australis cluster2403.18108v2 · G. Sabatini, L. Podio, C. Codella et al.2024 · 0 citationsarXiv
PRODIGE -- Envelope to Disk with NOEMA III. The origin of complex organic molecule emission in SVS13A2403.16892v1 · T.-H. Hsieh, J. E. Pineda, D. M. Segura-Cox et al.2024 · 15 citationsA&A 686, A289 (2024)
PRODIGE -- Planet-forming disks in Taurus with NOEMA. I. Overview and first results for 12CO, 13CO, and C18O2402.14653v3 · D. Semenov, Th. Henning, S. Guilloteau et al.2024 · 9 citationsA&A 685, A126 (2024)
ALMA-IMF XI: The sample of hot core candidates A rich population of young high-mass proto-stars unveiled by the emission of methyl formate2402.15023v1 · M. Bonfand, T. Csengeri, S. Bontemps et al.2024 · 25 citationsA&A 687, A163 (2024)
FAUST XII. Accretion streamers and jets in the VLA 1623--2417 protocluster2402.10258v1 · C. Codella, L. Podio, M. De Simone et al.2024 · 25 citationsarXiv
Streamers feeding the SVS13-A protobinary system: astrochemistry reveals accretion shocks?37334658 · Bianchi, Eleonora, López-Sepulcre, Ana, Ceccarelli, Cecilia et al.2023 · 17 citationsFaraday discussions. 2023;245(0):164-180
FAUST X: Formaldehyde in the Protobinary System [BHB2007] 11: Small Scale Deuteration2309.00501v1 · Lucy Evans, Charlotte Vastel, Francisco Fontani et al.2023 · 10 citationsA&A 678, A160 (2023)
ALMA-IMF. VII. First release of the full spectral line cubes: Core kinematics traced by DCN J=(3-2)2306.14710v1 · N. Cunningham, A. Ginsburg, R. Galv'an-Madrid et al.2023 · 26 citationsA&A 678, A194 (2023)
FAUST VIII. The protostellar disk of VLA 1623-2417 W and its streamers imaged by ALMA2303.16257v1 · S. Mercimek, L. Podio, C. Codella et al.2023 · 26 citationsarXiv
SOLIS XVII: Jet candidate unveiled in OMC-2 and its possible link to the enhanced cosmic-ray ionisation rate2301.10267v1 · V. Lattanzi, F. O. Alves, M. Padovani et al.2023 · 8 citationsA&A 671, A35 (2023)
PRODIGE -- Envelope to Disk with NOEMA II. Small-scale temperature structure and a streamer feeding the SVS13A protobinary using CH3CN and DCN2211.05022v3 · T.-H. Hsieh, D. M. Segura-Cox, J. E. Pineda et al.2022 · 51 citationsA&A 669, A137 (2023)
OMC-2 FIR 4 under the microscope: Shocks, filaments, and a highly collimated jet at 100 au scales2209.03696v1 · L. Chahine, A. L'opez-Sepulcre, L. Podio et al.2022 · 15 citationsA&A 667, A6 (2022)
Stratified Distribution of Organic Molecules at the Planet-Formation Scale in the HH 212 Disk Atmosphere2208.10693v1 · Chin-Fei Lee, Claudio Codella, Cecilia Ceccarelli et al.2022 · 27 citationsarXiv
PRODIGE -- Envelope to disk with NOEMA I. A 3000 au streamer feeding a Class I protostar2208.01023v1 · M. T. Valdivia-Mena, J. E. Pineda, D. M. Segura-Cox et al.2022 · 103 citationsA&A 667, A12 (2022)
Tracking the ice mantle history in the Solar-type Protostars of NGC 1333 IRAS 42208.00247v1 · Marta De Simone, Cecilia Ceccarelli, Claudio Codella et al.2022 · 14 citationsarXiv
Chemical Differentiation and Temperature Distribution on a Few au Scale around the Protostellar Source B3352207.06721v1 · Yuki Okoda, Yoko Oya, Muneaki Imai et al.2022 · 26 citationsarXiv
FAUST VI. VLA 1623--2417 B: a new laboratory for astrochemistry around protostars on 50 au scale2206.13339v1 · C. Codella, A. L'opez-Sepulcre, S. Ohashi et al.2022 · 14 citationsarXiv
Hot methanol in the [BHB2007] 11 protobinary system: hot corino versus shock origin? : FAUST V2206.10176v1 · C. Vastel, F. Alves, C. Ceccarelli et al.2022 · 23 citationsA&A 664, A171 (2022)
Mass ejection and time variability in protostellar outflows: Cep E. SOLIS XVI2203.09383v2 · A. de A. Schutzer, P. R. Rivera-Ortiz, B. Lefloch et al.2022 · 15 citationsA&A 662, A104 (2022)
ALMA-IMF III -- Investigating the origin of stellar masses: Top-heavy core mass function in the W43-MM2&MM3 mini-starburst2203.03276v4 · Y. Pouteau, F. Motte, T. Nony et al.2022 · 64 citationsA&A 664, A26 (2022)
The two hot corinos of the SVS13-A protostellar binary system: counterposed siblings2203.03412v1 · Eleonora Bianchi, Ana L'opez-Sepulcre, Cecilia Ceccarelli et al.2022 · 35 citationsarXiv
The chemical nature of Orion protostars: Are ORANGES different from PEACHES? ORANGES II2202.13835v2 · M. Bouvier, C. Ceccarelli, A. L'opez-Sepulcre et al.2022 · 24 citationsarXiv
CHCN deuteration in the SVS13-A Class I hot-corino. SOLIS XV2202.09285v3 · Eleonora Bianchi, Cecilia Ceccarelli, Claudio Codella et al.2022 · 23 citationsA&A 662, A103 (2022)
FAUST III. Misaligned rotations of the envelope, outflow, and disks in the multiple protostellar system of VLA 1623$-$24172201.07334v1 · Satoshi Ohashi, Claudio Codella, Nami Sakai et al.2022 · 33 citationsarXiv
A train of shocks at 3000 au scale? Exploring the clash of an expanding bubble into the NGC 1333 IRAS 4 region. SOLIS XIV2201.03434v2 · Marta De Simone, Claudio Codella, Cecilia Ceccarelli et al.2022 · 28 citationsarXiv
Organic chemistry in the protosolar analogue HOPS-108: Environment matters2112.08077v1 · L. Chahine, A. L'opez-Sepulcre, R. Neri et al.2021 · 36 citationsA&A 657, A78 (2022)
ALMA-IMF I -- Investigating the origin of stellar masses: Introduction to the Large Program and first results2112.08182v1 · F. Motte, S. Bontemps, T. Csengeri et al.2021 · 98 citationsA&A 662, A8 (2022)
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