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Table D.1

Hyperfine fit results for the cores in Table A.1, ordered as in Figure 1 (see text for details). Note that the N2H+ (3-2) spectrum toward CrA 047 has two velocity components.

Line J(TMBτ vLSR FWHM τ Tex (hfs) N(Tex hfs) N(Tex) RD
K km/s km/s K ×1013 cm−2 ×1013 cm−2 -
CrA 047*
N2H+ 3-2 50.400 ± 0.047 6.100 ± 0.065 1.440 ± 0.218 7.390 ± 0.100 12.44 ± 0.10 6.89 ± 1.05 - -
N2H+ 3-2 16.300 ± 0.047 6.320 ± 0.065 0.534 ± 0.218 2.280 ± 0.100 12.81 ± 0.34 0.80 ± 0.33 - -
CrA 044
N2H+ 3-2 137.000 ± 0.152 5.670 ± 0.001 0.732 ± 0.001 18.400 ± 0.022 13.13 ± 0.01 8.94 ± 0.02 - 0.31(6)
N2D+ 4-3 1.460 ± 0.069 5.600 ± 0.011 0.265 ± 0.016 2.030 ± 0.201 4.95 ± 0.16 2.81 ± 0.51 - -
Oph 087
N2H+ 3-2 43.100 ± 0.081 3.130 ± 0.000 0.303 ± 0.001 7.750 ± 0.018 11.04 ± 0.02 1.46 ± 0.01 - -
Oph 464
N2H+ 3-2 87.500 ± 0.268 3.590 ± 0.002 0.394 ± 0.002 24.400 ± 0.088 8.74 ± 0.02 5.96 ± 0.04 - 0.24(3)
N2D+ 4-3 9.940 ± 0.572 3.610 ± 0.002 0.376 ± 0.008 2.780 ± 0.225 9.12 ± 0.44 1.45 ± 0.20 - -
Oph 091*
N2H+ 3-2 62.700 ± 0.033 3.790 ± 0.000 0.535 ± 0.000 15.600 ± 0.005 9.26 ± 0.00 5.13 ± 0.00 - 0.0663(2)
N2D+ 4-3 1.370 ± 0.059 3.810 ± 0.013 0.610 ± 0.031 0.1 - - 0.340(1) -
Oph 238*
N2H+ 3-2 6.900 ± 0.152 4.210 ± 0.002 0.640 ± 0.009 1.120 ± 0.060 11.71 ± 0.40 0.45 ± 0.03 - 0.067(6)
N2D+ 4-3 0.356 ± 0.025 4.270 ± 0.015 0.460 ± 0.041 0.1 - - 0.030(2) -
Oph 082
N2H+ 3-2 16.800 ± 0.436 3.190 ± 0.002 0.402 ± 0.005 5.120 ± 0.157 8.37 ± 0.16 1.29 ± 0.06 - 0.016(1)
N2D+ 4-3 0.108 ± 0.029 3.270 ± 0.048 0.336 ± 0.101 0.1 - - 0.020(1) -
CrA 040
N2H+ 3-2 11.400 ± 0.363 5.130 ± 0.003 0.826 ± 0.010 3.810 ± 0.152 8.01 ± 0.19 2.00 ± 0.11 - 0.045(4)
N2D+ 4-3 0.160 ± 0.017 5.180 ± 0.050 0.886 ± 0.101 0.1 - - 0.090(5) -
CrA 038
N2H+ 3-2 67.600 ± 1.660 5.320 ± 0.002 0.307 ± 0.004 29.900 ± 0.788 7.06 ± 0.11 6.24 ± 0.25 - 0.072(4)
N2D+ 4-3 1.240 ± 0.033 5.370 ± 0.004 0.345 ± 0.011 0.1 - - 0.45(2) -
Oph 246
N2H+ 3-2 5.380 ± 0.875 4.080 ± 0.004 0.743 ± 0.043 2.150 ± 0.592 7.38 ± 1.05 1.06 ± 0.39 - 0.4(2)
N2D+ 4-3 0.681 ± 0.031 4.090 ± 0.012 0.527 ± 0.029 0.1 - - 0.4(1) -
Oph 227
N2H+ 3-2 6.210 ± 0.371 3.840 ± 0.004 0.635 ± 0.016 3.040 ± 0.250 6.77 ± 0.29 1.35 ± 0.16 - 0.21(3)
N2D+ 4-3 0.362 ± 0.015 3.900 ± 0.016 0.735 ± 0.033 0.1 - - 0.28(3) -
CrA 151
N2H+ 3-2 7.380 ± 0.614 5.610 ± 0.006 0.400 ± 0.019 4.290 ± 0.432 6.31 ± 0.32 1.28 ± 0.20 - 4(2)
N2D+ 4-3 2.020 ± 0.405 5.680 ± 0.006 0.435 ± 0.031 2.420 ± 0.738 5.18 ± 0.58 4.74 ± 2.68 - -
Oph 229
N2H+ 3-2 5.210 ± 0.384 3.870 ± 0.004 0.702 ± 0.020 2.490 ± 0.283 6.83 ± 0.39 1.22 ± 0.19 - 0.24(5)
N2D+ 4-3 0.332 ± 0.015 3.970 ± 0.020 0.818 ± 0.041 0.1 - - 0.29(5) -
CrA 050*
N2H+ 3-2 3.090 ± 0.258 4.820 ± 0.005 0.791 ± 0.027 0.863 ± 0.235 8.73 ± 1.24 0.42 ± 0.14 - -
Oph 237*
N2H+ 3-2 2.990 ± 0.041 4.060 ± 0.065 0.854 ± 0.218 1.100 ± 0.100 7.66 ± 0.32 0.61 ± 0.17 - 0.3(1)
N2D+ 4-3 0.711 ± 0.029 4.190 ± 0.007 0.391 ± 0.020 0.1 - - 0.17(5) -
Oph 129
N2H+ 3-2 6.380 ± 0.486 2.740 ± 0.004 0.253 ± 0.010 3.480 ± 0.393 6.47 ± 0.35 0.64 ± 0.10 - 0.6(1)
N2D+ 4-3 0.558 ± 0.041 2.760 ± 0.012 0.307 ± 0.026 0.1 - - 0.39(6) -
Oph 178
N2H+ 3-2 4.880 ± 0.446 4.470 ± 0.005 0.259 ± 0.012 3.240 ± 0.441 6.00 ± 0.37 0.66 ± 0.13 - 0.9(3)
N2D+ 4-3 0.883 ± 0.036 4.510 ± 0.006 0.316 ± 0.016 0.1 - - 0.6(1) -
Oph 410
N2H+ 3-2 7.770 ± 0.566 4.540 ± 0.005 0.280 ± 0.011 5.810 ± 0.515 5.74 ± 0.24 1.34 ± 0.18 - 0.18(3)
N2D+ 4-3 0.361 ± 0.035 4.570 ± 0.014 0.299 ± 0.033 0.1 - - 0.24(3) -
Oph 412
N2H+ 3-2 3.770 ± 0.510 4.380 ± 0.006 0.397 ± 0.025 2.270 ± 0.522 6.23 ± 0.64 0.68 ± 0.22 - 0.3(1)
N2D+ 4-3 0.238 ± 0.035 4.390 ± 0.023 0.370 ± 0.069 0.1 - - 0.20(7) -
Oph 196
N2H+ 3-2 2.020 ± 0.183 3.700 ± 0.010 0.799 ± 0.026 1.290 ± 0.286 6.09 ± 0.55 0.80 ± 0.24 - 0.4(2)
N2D+ 4-3 0.441 ± 0.030 3.860 ± 0.011 0.341 ± 0.027 0.1 - - 0.3(1) -

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