Zobrazeno 1 - 10
of 167
pro vyhledávání: '"Motiyenko R"'
Autor:
Müller, H. S. P., Coutens, A., Jørgensen, J. K., Margulès, L., Motiyenko, R. A., Guillemin, J. -C.
Publikováno v:
A&A 687, A8 (2024)
3-Hydroxypropenal (HOCHCHCHO) is the lower energy tautomer of malonaldehyde which displays a complex rotation-tunneling spectrum. It was detected tentatively toward the solar-type protostar IRAS 16293$-$2422 B with ALMA in the framework of the Protos
Externí odkaz:
http://arxiv.org/abs/2405.01338
Autor:
Fuentetaja, R., Bermúdez, C ., Cabezas, C., Agúndez, M., Tercero, B., Marcelino, N., Pardo, J. R., Margulès, L., Motiyenko, R. A., Guillemin, J. -C., de Vicente, P., Cernicharo, J.
Publikováno v:
A&A 671, L6 (2023)
We report the detection of methyl ketene towards TMC-1 with the QUIJOTE line survey. Nineteen rotational transitions with rotational quantum numbers ranging from J = 3 up to J = 5 and Ka =< 2 were identified in the frequency range 32.0-50.4 GHz, 11 o
Externí odkaz:
http://arxiv.org/abs/2302.08825
Autor:
Remijan, A., Xue, C., Margulès, L., Belloche, A., Motiyenko, R. A., Carder, J., Codella, C., Balucani, N., Brogan, C. L., Ceccarelli, C., Hunter, T. R., Maris, A., Melandri, S., Siebert, M., McGuire, B. A.
Thioacetamide (CH3CSNH2) is the sulfur analog to acetamide (CH3CONH2) and it is a viable candidate to search for in astronomical environments specifically toward regions where other S-bearing molecules have been found and, if possible, that also cont
Externí odkaz:
http://arxiv.org/abs/2112.03356
Publikováno v:
A&A 651, A120 (2021)
In 2013, we have published the first rotational analysis and detection of mono-deuterated dimethyl ether in the solar-type protostar IRAS 16293-2422 with the IRAM 30m telescope. Dimethyl ether is one of the most abundant complex organic molecules (CO
Externí odkaz:
http://arxiv.org/abs/2106.07983
Autor:
Cernicharo, J., Cabezas, C., Bailleux, S., Margules, L., Motiyenko, R., Zou, L., Endo, Y., Bermudez, C., Agundez, M., Marcelino, N., Lefloch, B., Tercero, B., de Vicente, P.
Publikováno v:
A&A 646, L7 (2021)
Using the Yebes 40m and IRAM 30m radiotelescopes, we detected two series of harmonically related lines in space that can be fitted to a symmetric rotor. The lines have been seen towards the cold dense cores TMC-1, L483, L1527, and L1544. High level o
Externí odkaz:
http://arxiv.org/abs/2101.04603
Autor:
Motiyenko, R. A., Belloche, A., Garrod, R. T., Margulès, L., Müller, H. S. P., Menten, K. M., Guillemin, J. -C.
Thioformamide NH2CHS is a sulfur-bearing analog of formamide NH2CHO. The latter was detected in the interstellar medium back in the 1970s. Most of the sulfur-containing molecules detected in the interstellar medium are analogs of corresponding oxygen
Externí odkaz:
http://arxiv.org/abs/2009.07592
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Belloche, A., Meshcheryakov, A. A., Garrod, R. T., Ilyushin, V. V., Alekseev, E. A., Motiyenko, R. A., Margulès, L., Müller, H. S. P., Menten, K. M.
Publikováno v:
A&A 601, A49 (2017)
N-methylformamide, CH3NHCHO, may be an important molecule for interstellar pre-biotic chemistry because it contains a peptide bond. The rotational spectrum of the most stable trans conformer of CH3NHCHO is complicated by strong torsion-rotation inter
Externí odkaz:
http://arxiv.org/abs/1701.04640
Autor:
Müller, H. S. P., Coutens, A., Jørgensen, J. K., Margulès, L., Motiyenko, R. A., Guillemin, J.-C.
Publikováno v:
Astronomy & Astrophysics / Astronomie et Astrophysique; 7/15/2024, Vol. 687, p1-11, 11p
Autor:
Margulès, L., Belloche, A., Müller, H. S. P., Motiyenko, R. A., Guillemin, J. -C., Garrod, R. T., Menten, K. M.
Publikováno v:
A&A 590, A93 (2016)
We have performed a spectral line survey called EMoCA toward Sagittarius B2(N) between 84 and 114 GHz with ALMA. Line intensities of the main isotopic species of ethyl cyanide and its singly 13C-substituted isotopomers observed toward the hot molecul
Externí odkaz:
http://arxiv.org/abs/1604.03256