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J/A+A/419/999       Infrared knots along protostellar jets   (Giannini+, 2004)

On the excitation of the infrared knots along protostellar jets. Giannini T., McCoey C., Caratti o Garatti A., Nisini B., Lorenzetti D., Flower D. <Astron. Astrophys., 419, 999 (2004)> =2004A&A...419..999G
ADC_Keywords: Interstellar medium ; Infrared sources ; Molecular clouds ; YSOs Keywords: stars: circumstellar matter - infrared: ISM - ISM: Herbig-Haro objects - ISM: jets and outflows - shock waves Description: We present the near infrared spectra (0.9-2.5 micron) of protostellar jets (HH 24-26, HH72, BHR71). The observations were carried out with Sofi at R∼600 with the 1x290arcsec slit. The spectra are dominated by H2 rovibrational lines (v up 5). Faint emission from ionized material in form of [FeII] and [SII] lines is also recognizable. The tables contain the observed lines together with the measured flux. The reported error derives from the rms of the baseline, multiplied by the width of the instrumental profile (30 Angstrom). File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file object.dat 35 26 Jet positions (from Simbad) table1.dat 96 182 Observed lines in HH24A, HH25A-D and HH26A-D table2.dat 95 209 Observed lines in HH72A-B, HH72D-Z table3.dat 121 372 Observed lines in HH320A/B, HH321A/B and BHR71 H2 knots
Byte-by-byte Description of file: object.dat
Bytes Format Units Label Explanations
1- 6 A6 --- Name Protostellar jet name 16- 17 I2 h RAh Right ascension (J2000.0) 19- 20 I2 min RAm Right ascension (J2000.0) 22- 25 F4.1 s RAs Right ascension (J2000.0) 27 A1 --- DE- Declination sign (J2000.0) 28- 29 I2 deg DEd Declination (J2000.0) 31- 32 I2 arcmin DEm Declination (J2000.0) 34- 35 I2 arcsec DEs Declination (J2000.0)
Byte-by-byte Description of file: table1.dat table2.dat table3.dat
Bytes Format Units Label Explanations
1- 6 A6 --- Name Protostellar jet name 7- 14 A8 --- Knot Part of jet designation 16- 60 A45 --- Term Spectroscopic identification 62- 66 F5.3 um lambda Vacuum wavelength 67 A1 --- --- [-] 68- 72 F5.3 um lambda2 ? Vacuum wavelength 73 A1 --- --- [-] 74- 78 F5.3 um lambda3 ? Vacuum wavelength 79- 84 F6.2 10-14mW/m+2 Flux Observed flux (10-14erg/cm2/s) 86- 89 F4.2 10-14mW/m+2 e_Flux Flux Error 90 A1 --- Note [a-g] Notes (1)
Note (1): Note on lines: a: Signal to noise ratio between 2 and 3 b: Blended with H2 3-1S(2) c: Blended with H2 4-2S(2)) d: Blended with [SI]1D2-3P2 (1.082 micron) and HeI 1.083 micron e: FWHM is smaller than the width of the instrumental profile by about a factor of 2 f: Blended with H2 2-0Q(5) g: Blended with H2 2-0O(9)
Acknowledgements: Teresa Giannini References: Yun et al., H2 Imaging of Sandqvist 136 (BHR 71) 1997ApJ...479L..71Y
(End) Patricia Vannier [CDS] 20-Jan-2004
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

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