Table A.1
Specific intensity (in MJy sr−1, before background subtraction) toward the dust emission peak of L1521E and toward offsets observed in NS.
| Offsets | I1300 | I850 | I500 | I350 | I250 | I160 | T |  |
β |
|---|---|---|---|---|---|---|---|---|---|
| arcsec | K | cm−2 | |||||||
| L1521E1 | |||||||||
| -15, -5 | 5.3 | 14.1 | 56.2 | 110.4 | 138.9 | 67.6 | 10.9(4) | 22.37(7) | 2.2(1) |
| -10,-10 | 5.1 | 13.4 | 56.1 | 108.8 | 134.7 | 66.8 | 11.0(4) | 22.33(7) | 2.1(1) |
| 10,-10 | 4.5 | 11.4 | 52.3 | 101.0 | 124.1 | 65.5 | 11.4(4) | 22.23(9) | 2.1(1) |
| -30,-10 | 5.3 | 14.0 | 54.3 | 107.9 | 139.0 | 67.5 | 10.9(4) | 22.37(8) | 2.2(1) |
| -10,-30 | 5.1 | 13.4 | 56.1 | 108.8 | 134.7 | 66.8 | 11.1(4) | 22.33(8) | 2.1(1) |
 |
0.5 | -0.9 | 3.2 | 6.8 | 9.9 | 3.8 | |||
| 1σ‡ | 2.0 | 3.0 | 1.0 | 2.0 | 3.0 | 5.0 | |||
| L1521B | |||||||||
| 115,-15 | 55.2 | 96.0 | 108.1 | 51.7 | 11.0(2) | 22.24(5) | 1.8(1) | ||
| 60, 0 | 46.8 | 81.4 | 89.9 | 42.9 | 10.6(3) | 22.23(6) | 1.9(1) | ||
| 40, 0 | 43.7 | 74.0 | 80.9 | 37.5 | 10.4(3) | 22.24(7) | 1.9(1) | ||
| 20, 0 | 42.2 | 71.3 | 77.8 | 36.1 | 10.5(3) | 22.20(7) | 1.9(1) | ||
| 0, 0 | 41.6 | 70.7 | 77.7 | 38.0 | 10.9(3) | 22.10(7) | 1.8(1) | ||
| 50,-20 | 45.0 | 77.3 | 85.6 | 39.8 | 10.5(3) | 22.24(6) | 2.0(1) | ||
| 30,-20 | 42.6 | 72.1 | 78.8 | 36.1 | 10.4(3) | 22.23(7) | 2.0(1) | ||
| 10,-20 | 41.9 | 71.1 | 77.6 | 37.0 | 10.6(3) | 22.16(7) | 1.9(1) | ||
 |
3.7 | 6.7 | 8.9 | 8.5 | |||||
| 1σ‡ | 0.7 | 1.2 | 1.6 | 1.8 | |||||
| L1498 | |||||||||
| 10, 10 | 5.1 | 56.8 | 105.4 | 124.4 | 11.1(8) | 22.26(16) | 1.9(2) | ||
| 0, 0 | 5.0 | 55.9 | 104.5 | 124.6 | 11.1(9) | 22.26(17) | 1.9(2) | ||
| -10,-20 | 4.8 | 54.3 | 102.4 | 123.9 | 11.3(10) | 22.20(20) | 1.9(3) | ||
| 20,-10 | 5.0 | 56.8 | 105.3 | 123.7 | 11.0(9) | 22.26(17) | 1.9(3) | ||
| 10, 20 | 5.1 | 56.8 | 105.4 | 124.4 | 11.1(7) | 22.25(16) | 1.9(3) | ||
| -20, 10 | 4.5 | 52.1 | 99.5 | 122.6 | 11.4(10) | 22.17(20) | 1.9(3) | ||
| 20,-40 | 5.0 | 56.8 | 105.3 | 123.7 | 11.0(9) | 22.28(17) | 1.9(3) | ||
| -40, 20 | 4.1 | 49.3 | 95.6 | 120.6 | 11.6(10) | 22.14(20) | 1.9(3) | ||
| 40,-20 | 4.9 | 56.0 | 104.1 | 122.8 | 10.9(8) | 22.29(17) | 2.0(3) | ||
| 60,-30 | 4.2 | 51.1 | 97.3 | 118.2 | 11.0(9) | 22.24(18) | 2.0(3) | ||
| 80,-40 | 2.9 | 41.7 | 81.3 | 103.4 | 11.1(14) | 22.14(25) | 2.1(3) | ||
 |
0.7 | 5.5 | 12.3 | 19.4 | |||||
| 1σ‡ | 1.2 | 1.0 | 2.1 | 3.5 | |||||
| L15442 | |||||||||
| 0, 0 | 12.8 | 126.1 | 209.9 | 217.9 | 9.6(1) | 22.82(1) | 2 | ||
| -20,-20 | 8.1 | 98.9 | 172.5 | 197.5 | 10.0(1) | 22.63(2) | 2 | ||
| -20, 20 | 11.3 | 118.6 | 201.1 | 218.5 | 9.8(1) | 22.75(1) | 2 | ||
| 20,-20 | 9.2 | 106.8 | 184.4 | 204.4 | 9.9(1) | 22.68(1) | 2 | ||
| 20, 20 | 8.8 | 101.2 | 177.5 | 199.4 | 10.0(1) | 22.64(2) | 2 | ||
 |
0.0 | 13.8 | 30.7 | 49.6 | |||||
| 1σ‡ | 1.5 | 1.3 | 3.8 | 5.7 | |||||
NOTES—Statistical uncertainties are given at the 1σ level in brackets in units of the last digit: (22.37(7) means 22.37 ± 0.07). † Ibg is the background intensity measured in the hatched region of Fig. A.1. ‡ The 1σ uncertainty was estimated in the same region. 1 In L1521E, the statistics at 1300 and 850 μm were derived in a wide region surrounding the core. 2 In L1544, the spectral index was held fixed with β = 2.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.