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--- start [2021/06/23 11:53]
fuente
+++ start [2021/06/23 15:24] (current)
fuente [Presentation]
@@ Line 1: / Line 1: @@
-{{:gems150.png?nolink|}}
+{{:gems150.png?580&nolink|}}
 ====== GEMS project ======
-** Presentation **
+===== Presentation =====
 ###
-"Gas phase Elemental abundances in Molecular Clouds" (GEMS) is a IRAM Large Program granted with 458h of observing time in the 30m IRAM telescope. Project observations started on 2017.
+"Gas phase Elemental abundances in Molecular Clouds" (GEMS) is a IRAM Large Program granted with 458 h of observing time in the 30 m IRAM telescope. Project observations started in 2017.
 ###
 ###
-The goal is to determine the S, C, N, O depletions and X(e-) as a function of visual extinction, in a selected set of prototypical star forming filaments (TMC1, B213/L1495, Barnard 1, NGC 1333, IC348, L1448, B5, Orion A).
+The goal is to determine the S, C, N, O depletions and X(e-) as a function of visual extinction, in a selected set of prototypical star forming filaments (TMC 1, B 213/L 1495, Barnard 1, NGC 1333, IC 348, L 1448, B 5, Orion A).
 These parameters are the essential ingredients for chemical models and for cloud collapse simulations because they govern the gas cooling and the coupling of the gas with the magnetic field. Hence, they are of paramount importance for star formation galactic studies. From the chemical point of view, the variation of the elemental abundances in gas phase is a valuable information to determine the evolution of dust grains and the composition of the icy grain mantles across the cloud.
 As an intermediate product, we will provide a complete set of molecular data in dark clouds.
-In particular, our dataset will include high-sensitivity spectroscopic observations of CS, SO, H2S, HCS+, SO2, OCS and H2CS.
+In particular, our dataset will include high-sensitivity spectroscopic observations of CS, SO, H<sub>2</sub>S, HCS<sup>+</sup>, SO<sub>2</sub>, OCS and H<sub>2</sub>CS.
 Up to our knowledge, it constitutes the best S-bearing molecules dataset in dark clouds so far, and a key stone to progress in our understanding of the sulfur chemistry.
 ###
-** Frequency and sensitivity coverage **
+===== Frequency and sensitivity coverage =====
-mm (FSW, rms ~ 10-20 mK)       2mm (FSW, rms ~ 10-20 mK for frequencies below 150 GHz, rms ~ 20-30 mK for frequencies above 150 GHz)
+mm (FSW, rms ~ 10-20 mK)       2mm (FSW, rms ~ 10-20 mK for frequencies < 150 GHz,
+                                            rms ~ 20-30 mK for frequencies > 150 GHz)
-GHz - 86.8 GHz                133.7 GHz - 135.5 GHz
+.0  GHz - 86.8  GHz            133.7 GHz - 135.5 GHz
-.3 GHz- 91.5 GHz               137.0 GHz - 138.8 GHz
+.3  GHz - 91.5  GHz            137.0 GHz - 138.8 GHz
-GHz- 94.8 GHz                 143.2 GHz - 145.0 GHz
+.0  GHz - 94.8  GHz            143.2 GHz - 145.0 GHz
-.3 GHz- 97.0 GHz               146.4 GHz - 148.3 GHz
+.3  GHz - 97.0  GHz            146.4 GHz - 148.3 GHz
-.6 GHz - 99.4 GHz              158.8 GHz - 160.7 GHz
+.6  GHz - 99.4  GHz            158.8 GHz - 160.7 GHz
-GHz - 103 GHz                162.1 GHz - 163.9 GHz
+.0 GHz - 103.0 GHz            162.1 GHz - 163.9 GHz
-.4 GHz -107.2 GHz             167.2 GHz - 169.0 GHz
+.4 GHz - 107.2 GHz            167.2 GHz - 169.0 GHz
-.7 GHz - 110.48 GHz           170.5 GHz - 172.3 GHz
+.7 GHz - 110.5 GHz            170.5 GHz - 172.3 GHz
-** Source list **
+===== Source list =====
 {{::map_B213_final_names.png?direct&1000 |Mapa de B213}}
@@ Line 286: / Line 287: @@
 ^ Source ^ J2000 position ^
-|TMC1-CAL-0-0   | 04:41:41.9 +25:41:27.1 |
+|TMC1-CAL-1   | 04:41:41.9 +25:41:27.1 |
-|TMC1-CAL-30-0  | 04:41:44.12 +25:41:27.1 |
+|TMC1-CAL-2  | 04:41:44.12 +25:41:27.1 |
-|TMC1-CAL-60-0  | 04:41:46.34 +25:41:27.1 |
+|TMC1-CAL-3  | 04:41:46.34 +25:41:27.1 |
-|TMC1-CAL-120-0 | 04:41:50.78 +25:41:27.1 |
+|TMC1-CAL-4 | 04:41:50.78 +25:41:27.1 |
-|TMC1-CAL-180-0 | 04:41:55.22 +25:41:27.1 |
+|TMC1-CAL-5 | 04:41:55.22 +25:41:27.1 |
-|TMC1-CAL-240-0 | 04:41:59.66 +25:41:27.1 |
+|TMC1-CAL-6 | 04:41:59.66 +25:41:27.1 |
-|TMC1-NH3-0-0   | 04:41:21.3 +25:48:07.0 |
+|TMC1-NH3-1   | 04:41:21.3 +25:48:07.0 |
-|TMC1-NH3-30-0  | 04:41:23.52 +25:48:07.0 |
+|TMC1-NH3-2  | 04:41:23.52 +25:48:07.0 |
-|TMC1-NH3-60-0  | 04:41:25.74 +25:48:07.0|
+|TMC1-NH3-3  | 04:41:25.74 +25:48:07.0|
-|TMC1-NH3-120-0 | 04:41:30.18 +25:48:07.0 |
+|TMC1-NH3-4 | 04:41:30.18 +25:48:07.0 |
-|TMC1-NH3-180-0 | 04:41:34.62 +25:48:07.0 |
+|TMC1-NH3-5 | 04:41:34.62 +25:48:07.0 |
-|TMC1-NH3-240-0 | 04:41:39.06 +25:48:07.0 |
+|TMC1-NH3-6 | 04:41:39.06 +25:48:07.0 |
-|TMC1-C2-0-0    | 04:41:38.8 +25:59:42.0 |
+|TMC1-C2-1    | 04:41:38.8 +25:59:42.0 |
-|TMC1-C2-30-0   | 04:41:41.02 +25:59:42.0 |
+|TMC1-C2-2   | 04:41:41.02 +25:59:42.0 |
-|TMC1-C2-60-0   | 04:41:43.24 +25:59:42.0 |
+|TMC1-C2-3   | 04:41:43.24 +25:59:42.0 |
-|TMC1-C2-120-0  | 04:41:47.68 +25:59:42.0 |
+|TMC1-C2-4  | 04:41:47.68 +25:59:42.0 |
-|TMC1-C2-180-0  | 04:41:52.12 +25:59:42.0 |
+|TMC1-C2-5  | 04:41:52.12 +25:59:42.0 |
-|TMC1-C2-240-0  | 04:41:56.6 +25:59:42.0  |
+|TMC1-C2-6  | 04:41:56.6 +25:59:42.0  |

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