AB
A. Belloche
astro-ph.GAastro-ph.SRastro-phphysics.chem-phastro-ph.IMastro-ph.EPphysics.atm-clusastro-ph.HEphysics.ao-ph
On Valency
published · living versionsW_yf682ckt·v1 · currentpublished
The quest for complex molecules in space: Laboratory spectroscopy of n-butyl cyanide, n-C4H9CN, in the millimeter wave region and its astronomical search in Sagittarius B2(N)
with M. H. Ordu, H. S. P. Müller, A. Walters, M. Nuñez +3
1 version
W_dxtst8ny·v1published
Preprints & journals
135 papers in the corpus · 2002–2026Complex Organic Molecules in Protostars with ALMA Spectral Surveys (COMPASS) V. Tracing cavity walls and shocked knots with nonthermally desorbed CHOH in BHR71-IRS12610.09500v1 · H.-S. Yun, J.-E. Lee, J. K. J\orgensen et al.2026 · 0 citationsarXiv
Complex Organic Molecules in Protostars with ALMA Spectral Surveys (COMPASS): I. Overview of the ALMA Large Program2610.07864v1 · J. K. J\orgensen, A. Coutens, M. N. Drozdovskaya et al.2026 · 6 citationsarXiv
Complex Organic Molecules in Protostars with ALMA Spectral Surveys (COMPASS) VI. Discovery of a class I methanol maser transition and its association with acetaldehyde2610.08158v1 · Jae-Hong Jeong, Jeong-Eun Lee, Jes K. J\orgensen et al.2026 · 0 citationsarXiv
Complex Organic Molecules in Protostars with ALMA Spectral Surveys (COMPASS) II. Approach to data reduction and products for line-rich broadband (sub)millimeter spectra2610.08217v1 · Adele L. Plunkett, S'ebastien Maret, Daniel Harsono et al.2026 · 5 citationsarXiv
Complex Organic Molecules in Protostars with ALMA Spectral Surveys (COMPASS) -- IV. Methyl cyanide isotopologues toward BHR71-IRS12610.08754v1 · P. Nazari, A. Coutens, J. K. J\orgensen et al.2026 · 0 citationsarXiv
Complex Organic Molecules in Protostars with ALMA Spectral Surveys (COMPASS) VII. First interstellar detection of fully deuterated methanol2610.07279v1 · A. Belloche, S. Spezzano, A. Coutens et al.2026 · 0 citationsarXiv
Complex Organic Molecules in Protostars with ALMA Spectral Surveys (COMPASS) III. CHOH isotopic fractionation in the low-mass protostar BHR71-IRS12610.07463v1 · A. Coutens, F. Cruz-S'aenz de Miera, J. K. J\orgensen et al.2026 · 4 citationsarXiv
Corona Australis 151: an extremely young protostar2609.05026v1 · E. Redaelli, S. Spezzano, P. Caselli et al.2026 · 0 citationsarXiv
First detection of C2H+ in the interstellar medium2608.08014v1 · Arshia M. Jacob, Karl M. Menten, Sandra Brunken et al.2026 · 0 citationsarXiv
Unveiling the enigma of the Nakashima-Deguchi object (IRAS 19312+1950): a candidate Orion KL analog2607.10587v1 · Y. Gong, K. M. Menten, T. Kami'nski et al.2026 · 0 citationsarXiv
A new hot core in the outer Galaxy: Impact of metallicity on the formation of complex organic molecules2605.14648v1 · Youxin Wang, Arnaud Belloche, Robin T. Garrod2026 · 0 citationsarXiv
Evidence of Enhanced Ionization in Protostellar Envelopes2604.03010v1 · Kamber R. Schwarz, S. Maret, M. R. A. Wells et al.2026 · 0 citationsarXiv
Rotational Spectroscopy as a Tool to Study Vibration-Rotation Interaction: Investigations of CHCN and CHCN up to and a Search for Transitions toward Sagittarius B2(N)2601.22824v1 · Holger S. P. Muller, Arnaud Belloche, Frank Lewen et al.2026 · 0 citationsACS Earth Space Chem. 2026, 10, 2, 578-591
Hunting pre-stellar cores with APEX: overview2509.00864v1 · P. Caselli, S. Spezzano, E. Redaelli et al.2025 · 2 citationsA&A 703, A77 (2025)
Rotational Spectroscopy and Tentative Interstellar Detection of 3-Hydroxypropanal (HOCHCHCHO) in the G+0.693-0.027 Molecular Cloud2508.15911v1 · Zachary T.P. Fried, Roman A. Motiyenko, Miguel Sanz-Novo et al.2025 · 0 citationsarXiv
Statistical nuclear spin ratios of deuterated ammonia in the pre-stellar core L15442507.04825v2 · Jorma Harju, Paola Caselli, Olli Sipilae et al.2025 · 4 citationsarXiv
High resolution radio observations of the Chamaeleon star-forming region2506.15927v1 · Ernesto Garc'ia Valencia, Laurent Loinard, Arnaud Belloche et al.2025 · 0 citationsarXiv
Reexploring Molecular Complexity with ALMA: Insights into chemical differentiation from the molecular composition of hot cores in Sgr B2(N2)2505.03262v1 · A. Belloche, R. T. Garrod, H. S. P. Muller et al.2025 · 17 citationsA&A 698, A143 (2025)
Leveraging MMW-MMW Double Resonance Spectroscopy to Understand the Pure Rotational Spectrum of Glycidaldehyde and 17 of Its Vibrationally Excited States2503.22865v1 · Luis Bonah, Jean-Claude Guillemin, Arnaud Belloche et al.2025 · 4 citationsACS Earth Space Chem. 2025, 9, 4, 864-875
Observations of complex organic molecules in the gas phase of the interstellar medium2503.17104v1 · Izaskun Jimenez-Serra, Claudio Codella, Arnaud Belloche2025 · 3 citationsarXiv
Hunting pre-stellar cores with APEX: Corona Australis 151, the densest pre-stellar core or the youngest protostar?2502.13745v1 · E. Redaelli, S. Spezzano, P. Caselli et al.2025 · 6 citationsA&A 696, A171 (2025)
Molecular inventory of a young eruptive star's environment -- Case study of the classical FU Orionis star V1057 Cyg2501.14553v1 · Zs. M. Szab'o, A. Belloche, K. M. Menten et al.2025 · 3 citationsA&A 694, A329 (2025)
Hunting pre-stellar cores with APEX: IRAS16293E (Oph464)2412.13760v1 · S. Spezzano, E. Redaelli, P. Caselli et al.2024 · 10 citationsA&A 694, A27 (2025)
First map of DH emission revealing the true centre of a prestellar core: further insights into deuterium chemistry2409.10093v1 · L. Pagani (LERMA), Arnaud Belloche, B'erengere Parise2024 · 8 citationsA&A 691, A88 (2024)
Investigation of the rotational spectrum of CHOH and its tentative detection toward Sagittarius B2(N)2407.01139v1 · Holger S. P. Muller, Vadim V. Ilyushin, Arnaud Belloche et al.2024 · 4 citationsA&A 688, A201 (2024)
A low cosmic-ray ionisation rate in the prestellar core Ophiuchus/H-MM1. Mapping of the molecular ions ortho-H2D+, N2H+, and DCO+2405.20004v1 · Jorma Harju, Charlotte Vastel, Olli Sipilae et al.2024 · 3 citationsA&A 688, A117 (2024)
On the origin of infrared bands attributed to tryptophan in Spitzer observations of IC 3482405.16773v1 · Aditya Dhariwal, Thomas H. Speak, Linshan Zeng et al.2024 · 3 citationsarXiv
Nuclear spin ratios of deuterated ammonia in prestellar cores. LAsMA observations of H-MM1 and Oph D2311.08006v1 · Jorma Harju, Jaime E. Pineda, Olli Sipila et al.2023 · 0 citationsarXiv
Shocking Sgr B2(N1) with its own outflow: A new perspective on segregation between O- and N-bearing molecules2310.11339v1 · Laura A. Busch, Arnaud Belloche, Robin T. Garrod et al.2023 · 21 citationsAstron. Astrophys. 681 (2024) A104
Protonated hydrogen cyanide as a tracer of pristine molecular gas2308.15521v1 · Y. Gong, F.J. Du, C. Henkel et al.2023 · 6 citationsA&A 679, A39 (2023)
Rotation-tunneling spectrum and astrochemical modeling of dimethylamine, CHNHCH, and searches for it in space2305.11656v2 · H. S. P. Muller, R. T. Garrod, A. Belloche et al.2023 · 6 citationsMon. Not. R. Astron. Soc., 523, 2887-2917 (2023)
The Effelsberg survey of FU~Orionis and EX~Lupi objects II. -- HO maser observations2305.00736v1 · Zs. M. Szab'o, Y. Gong, W. Yang et al.2023 · 2 citationsarXiv
The Effelsberg survey of FU Orionis and EX Lupi objects I. -- Host environments of FUors/EXors traced by NH2302.03371v1 · Zs. M. Szab'o, Y. Gong, K. M. Menten et al.2023 · 4 citationsA&A 672, A158 (2023)
Millimeter-wave spectrum of 2-propanimine2302.00372v1 · Luyao Zou, Jean-Claude Guillemin, Arnaud Belloche et al.2023 · 3 citationsarXiv
Discovery of non-metastable ammonia masers in Sagittarius B22209.11786v2 · Y. T. Yan, C. Henkel, K. M. Menten et al.2022 · 4 citationsA&A 666, L15 (2022)
Millimetre-wave spectroscopy of 2-hydroxyprop-2-enal and an astronomical search with ALMA2209.05216v1 · J. Kouck'y, L. Kolesnikov'a, K. Lukov'a et al.2022 · 4 citationsA&A 666, A158 (2022)
Millimeter wave spectrum and search for vinyl isocyanate toward Sgr B2(N) with ALMA2207.03417v1 · K. V'avra, L. Kolesnikov'a, A. Belloche et al.2022 · 5 citationsA&A 666, A50 (2022)
Resolving desorption of complex organic molecules in a hot core: Transition from non-thermal to thermal desorption or two-step thermal desorption?2206.11174v1 · Laura A. Busch, Arnaud Belloche, Robin T. Garrod et al.2022 · 33 citationsA&A 665, A96 (2022)
Rotational spectroscopy -propanol: and conformers2206.03578v1 · O. Zingsheim, J. Ma\ssen, H. S. P. Muller et al.2022 · 4 citationsA&A 662, A111 (2022)
Interstellar detection and chemical modeling of iso-propanol and its normal isomer2204.09912v1 · A. Belloche, R. T. Garrod, O. Zingsheim et al.2022 · 36 citationsA&A 662, A110 (2022)
Toward the limits of complexity of interstellar chemistry: Rotational spectroscopy and astronomical search for n- and i-butanal2203.07334v1 · M. Sanz-Novo, A. Belloche, V. M. Rivilla et al.2022 · 29 citationsA&A 666, A114 (2022)
Sulphur-rich cold gas around the hot core precursor G328.2551-0.5321. An APEX unbiased spectral survey of the 2 mm, 1.2 mm, and 0.8 mm atmospheric windows2202.08621v1 · L. Bouscasse, T. Csengeri, A. Belloche et al.2022 · 26 citationsA&A 662, A32 (2022)
Expanding the submillimeter wave spectroscopy and astronomical search for thioacetamide (CH3CSNH2) in the ISM2112.03356v1 · A. Remijan, C. Xue, L. Margules et al.2021 · 9 citationsarXiv
Laboratory rotational spectroscopy of acrylamide and search for acrylamide and propionamide toward Sgr B2(N) with ALMA2112.02643v1 · L. Kolesnikov'a, A. Belloche, J. Kouck'y et al.2021 · 13 citationsAstron. Astrophys., 659, A111 (2022)
Millimetre-wave laboratory study of glycinamide and search for it with ALMA toward Sagittarius B2(N)2110.11871v1 · Z. Kisiel, L. Kolesnikov'a, A. Belloche et al.2021 · 10 citationsA&A 657, A99 (2022)
Toward a global model of the interactions in low-lying states of methyl cyanide: rotational and rovibrational spectroscopy of the state and tentative interstellar detection of the state in Sgr B2(N)2103.07389v1 · Holger S. P. Muller, Arnaud Belloche, Frank Lewen et al.2021 · 15 citationsarXiv
Rotational spectroscopic study and astronomical search for propiolamide in Sgr B2(N)2102.04912v1 · E. R. Alonso, L. Kolesnikov'a, A. Belloche et al.2021 · 7 citationsA&A 647, A55 (2021)
The CALYPSO IRAM-PdBI survey of jets from Class 0 protostars. Are jets ubiquitous in young stars ?2012.15379v2 · L. Podio, B. Tabone, C. Codella et al.2020 · 86 citationsA&A 648, A45 (2021)
Physical and chemical structure of the Serpens filament -- fast formation and gravity-driven accretion2012.11924v2 · Y. Gong, A. Belloche, F. J. Du et al.2020 · 23 citationsA&A 646, A170 (2021)
Probing episodic accretion with chemistry: CALYPSO observations of IRAM 04191+1522. Results from the CALYPSO IRAM-PdBI survey2011.05979v2 · S. Anderl, S. Maret, S. Cabrit et al.2020 · 5 citationsarXiv
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