000002292 001__ 2292
000002292 005__ 20160706142028.0
000002292 0247_ $$2DOI$$a10.1051/0004-6361/201014553
000002292 037__ $$aASTROimport-449
000002292 100__ $$aCernicharo, J.
000002292 245__ $$aDetection of anhydrous hydrochloric acid, HCl, in IRC +10216 with the Herschel SPIRE and PACS spectrometers . Detection of HCl in IRC +10216
000002292 260__ $$c2010
000002292 520__ $$aWe report on the detection of anhydrous hydrochloric acid (hydrogen chlorine, HCl) in the carbon-rich star IRC +10216 using the spectroscopic facilities onboard the Herschel satellite. Lines from J = 1-0 up to J = 7-6 have been detected. From the observed intensities, we conclude that HCl is produced in the innermost layers of the circumstellar envelope with an abundance relative to H2 of 5 × 10-8 and extends until the molecules reach its photodissociation zone. Upper limits to the column densities of AlH, MgH, CaH, CuH, KH, NaH, FeH, and other diatomic hydrides have also been obtained. Herschel is an ESA space observatory with science instruments provided by European-led Principal Investigator consortia and with important participation from NASA.
000002292 700__ $$aDecin, L.
000002292 700__ $$aBarlow, M. J.
000002292 700__ $$aAgúndez, M.
000002292 700__ $$aRoyer, P.
000002292 700__ $$aVandenbussche, B.
000002292 700__ $$aWesson, R.
000002292 700__ $$aPolehampton, E. T.
000002292 700__ $$aDe Beck, E.
000002292 700__ $$aBlommaert, J. A. D. L.
000002292 700__ $$aDaniel, F.
000002292 700__ $$aDe Meester, W.
000002292 700__ $$aExter, K. M.
000002292 700__ $$aFeuchtgruber, H.
000002292 700__ $$aGear, W. K.
000002292 700__ $$aGoicoechea, J. R.
000002292 700__ $$aGomez, H. L.
000002292 700__ $$aGroenewegen, M. A. T.
000002292 700__ $$aHargrave, P. C.
000002292 700__ $$aHuygen, R.
000002292 700__ $$aImhof, P.
000002292 700__ $$aIvison, R. J.
000002292 700__ $$aJean, C.
000002292 700__ $$aKerschbaum, F.
000002292 700__ $$aLeeks, S. J.
000002292 700__ $$aLim, T. L.
000002292 700__ $$aMatsuura, M.
000002292 700__ $$aOlofsson, G.
000002292 700__ $$aPosch, T.
000002292 700__ $$aRegibo, S.
000002292 700__ $$aSavini, G.
000002292 700__ $$aSibthorpe, B.
000002292 700__ $$aSwinyard, B. M.
000002292 700__ $$aVandenbussche, B.
000002292 700__ $$aWaelkens, C.
000002292 773__ $$cL136$$pAstronomy and Astrophysics$$v518$$y2010
000002292 85642 $$ahttp://esoads.eso.org/abs/2010A%26A...518L.136C
000002292 905__ $$apublished in
000002292 980__ $$aREFERD