2018ApJ...861...70A

Query : 2018ApJ...861...70A

2018ApJ...861...70A - Astrophys. J., 861, 70-70 (2018/July-1)

Glycinamide, a glycine precursor, caught in the gas phase: a laser-ablation jet-cooled rotational study.

ALONSO E.R., KOLESNIKOVA L., BIALKOWSKA-JAWORSKA E., KISIEL Z., LEON I., GUILLEMIN J.-C. and ALONSO J.L.

Abstract (from CDS):

Glycinamide, a glycine precursor, has been successfully generated in the gas phase by laser ablation of its hydrochloride salt, and its microwave spectrum, recorded from 6 to 16 GHz using a Chirped Pulse Fourier Transform Microwave (LA-CP-FTMW) spectrometer, is reported for the first time. The existence of a single structure stabilized by a Na-H ... NtH2 hydrogen bond has been revealed in the supersonic expansion. The complex nuclear quadrupole coupling hyperfine structure due to the two 14N nuclei has been completely resolved and analyzed using a Molecular Beam Fourier Transform Microwave spectrometer in combination with laser ablation (LA-MB-FTMW spectrometer). The first precise data obtained on this glycine precursor could be of great importance for possible future identifications in the interstellar medium.

Abstract Copyright: © 2018. The American Astronomical Society. All rights reserved.

Journal keyword(s): catalogs - ISM: molecules - molecular data - techniques: spectroscopic

Simbad objects: 1

goto Full paper

goto View the references in ADS

Number of rows : 1
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 NAME Sgr B2 (North) Rad 17 47 20.2 -28 22 21           ~ 742 1

Query : 2018ApJ...861...70A

Basic data :
NAME Sgr B2 (North) -- Radio Source
Other object types: otypes_help 		Rad (DGSW,[MD72]), IR ([GBM93])
ICRS coord. (ep=J2000) : 		17 47 20.2 -28 22 21 (Radio) [ ] E ~
FK4 coord. (ep=B1950 eq=1950) : 		17 44 10.4 -28 21 19 [ ]
Gal coord. (ep=J2000) : 		000.6773 -00.0290 [ ]
SIMBAD within arcmin
Overlay Simbad points in this preview
Back
All CDSPortal (CDSPortal)
Send to sendBySAMP sendBySAMP
sedIcon
within arcsec sed-help-icon
notes:

Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 		Display criteria :

Identifiers (7) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NAME Sgr B2 (N) NAME Sgr B2 (North) NAME Sgr B2(N) [MD72] 4
DGSW 68 NAME Sgr B2 FIR 1 [GBM93] FIR 1

References (742 between 1850 and 2026) (Total 742)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
Follow new references on this object
                Reference summaries :

                from: to:

                 or select by : (not exhaustive, explanation here)

Observing logs

Herschel : 35   

   

External archives :

Search by coordinates in Vizier (radius: 5 arcsec)

Annotations :
Annotations allow a user to add a note or report an error concerning the astronomical object and its data. It requires registration to post a note. See description .
Please, have a look at Best practices. The list of all annotations to SIMBAD objects can be found here .

The annotation server is currently not available. Sorry for any inconvenience

To bookmark this query, right click on this link: simbad:objects in 2018ApJ...861...70A and select 'bookmark this link' or equivalent in the popup menu