HI巡天 - 版本历史

Shen：/* ALFALFA */

2021-12-12T14:00:07Z

ALFALFA

←上一版本		2021年12月12日 (日) 14:00的版本
第10行：		第10行：
	* Catalog [https://arxiv.org/abs/2011.02588]		* Catalog [https://arxiv.org/abs/2011.02588]
	* data webpage [http://egg.astro.cornell.edu/alfalfa/data/index.php]		* data webpage [http://egg.astro.cornell.edu/alfalfa/data/index.php]
			*发现了一下Ha dots [[https://arxiv.org/abs/2112.02135]

	==Galaxy==		==Galaxy==

Shen：/* NIBLES */

2021-12-12T13:59:04Z

NIBLES

←上一版本		2021年12月12日 (日) 13:59的版本
第23行：		第23行：
	*Nançay Interstellar Baryons Legacy Extragalactic Survey (NanCay Radio Telescop 100m)		*Nançay Interstellar Baryons Legacy Extragalactic Survey (NanCay Radio Telescop 100m)
	#Must have both SDSS magnitudes and optical spectrum;		#Must have both SDSS magnitudes and optical spectrum;
	#Must lie within the local volume (900<cz<12,000 km s−1);		#Must lie within the [[local volume]] (900<cz<12,000 km s−1);
	#Uniform sampling of each 0.5 magnitude wide bin in absolute z-band magnitude, Mz;		#Uniform sampling of each 0.5 magnitude wide bin in absolute z-band magnitude, Mz;
	#Preferentially observe nearby objects;		#Preferentially observe nearby objects;

Shen：/* ALFALFA */

2021-03-24T08:11:33Z

ALFALFA

←上一版本		2021年3月24日 (三) 08:11的版本
第5行：		第5行：

	===ALFALFA===		===ALFALFA===
	*Arecibo Legacy Fast ALFA Survey (ALFALFA) will map 7000 deg2 and is expected to detect more than 25,000 extragalactic HI		*Arecibo Legacy Fast ALFA Survey (ALFALFA) will map 7000 deg2 and is expected to detect more than 25,000 extragalactic HI line sources out to redshifts of 18,000 km/s.
			:*the spatial resolution of the grid to 4.3'x3.8'
	line sources out to redshifts of 18,000 km/s.
			:*spectral velocity resolution is 11 km/s after smoothing is applied,
	* Catalog [https://arxiv.org/abs/2011.02588]		* Catalog [https://arxiv.org/abs/2011.02588]
	* data webpage [http://egg.astro.cornell.edu/alfalfa/data/index.php]		* data webpage [http://egg.astro.cornell.edu/alfalfa/data/index.php]

Shen：/* ALFALFA */

2020-11-08T13:39:13Z

ALFALFA

←上一版本		2020年11月8日 (日) 13:39的版本
第7行：		第7行：
	*Arecibo Legacy Fast ALFA Survey (ALFALFA) will map 7000 deg2 and is expected to detect more than 25,000 extragalactic HI		*Arecibo Legacy Fast ALFA Survey (ALFALFA) will map 7000 deg2 and is expected to detect more than 25,000 extragalactic HI
	line sources out to redshifts of 18,000 km/s.		line sources out to redshifts of 18,000 km/s.
			* Catalog [https://arxiv.org/abs/2011.02588]

			* data webpage [http://egg.astro.cornell.edu/alfalfa/data/index.php]

	==Galaxy==		==Galaxy==

Shen：/* NIBLES */

2016-09-23T01:42:25Z

NIBLES

←上一版本		2016年9月23日 (五) 01:42的版本
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	#Preferentially observe nearby objects;		#Preferentially observe nearby objects;
	#No a priori selection on color.		#No a priori selection on color.
			*这种on source的观测比ALFALFA这种盲测的好更高信噪比，但是还是有一些星系用了Arecibo做了follow up的定点观测，灵敏度更高，可以到mJy以下，(可以探测Lr < 10^8.5的蓝星系)。参见[http://arxiv.org/abs/1609.06242]

2016年9月23日 (五) 01:23 Shen

2016-09-23T01:23:06Z

←上一版本		2016年9月23日 (五) 01:23的版本
第1行：		第1行：
	==Blind Survey==		==Blind Survey==

	==HIPASS==		===HIPASS===
	*The HI Parkes All-Sky Survey (HIPASS) covered 30000 deg2 and produced a final catalog of around 5000 HI detections with a median redshift of 2800 km/s.		*The HI Parkes All-Sky Survey (HIPASS) covered 30000 deg2 and produced a final catalog of around 5000 HI detections with a median redshift of 2800 km/s.

	==ALFALFA==		===ALFALFA===
	*Arecibo Legacy Fast ALFA Survey (ALFALFA) will map 7000 deg2 and is expected to detect more than 25,000 extragalactic HI		*Arecibo Legacy Fast ALFA Survey (ALFALFA) will map 7000 deg2 and is expected to detect more than 25,000 extragalactic HI
	line sources out to redshifts of 18,000 km/s.		line sources out to redshifts of 18,000 km/s.
第11行：		第11行：
	==Galaxy==		==Galaxy==

	==AGES==		===AGES===
	*Arecibo Galaxy Environment Survey (AGES), will cover a total area of 200 deg2 (divided into 13 predesignated regions to sample different environments) to greater depth		*Arecibo Galaxy Environment Survey (AGES), will cover a total area of 200 deg2 (divided into 13 predesignated regions to sample different environments) to greater depth

	==GASS==
	*GALEX Arecibo SDSS Survey (GASS), a sample of ~1000 galaxies (randomly selected within the footprint of SDSS spectroscopy, ALFALFA, and [[GALEX]] medium imaging survey) with stellar mass greater than 1010 Msun and gas mass fractions as low as 1.5%.
	===COLD GASS===
	*CO legacy Database for GASS
	*3666 galaxies randomly from GASS to form COLD GASS
	*deep CO(1-0) imaging with IRAM

	===THINGS===		===THINGS===

2016年9月23日 (五) 01:17 Shen

2016-09-23T01:17:06Z

@@ 第1行： / 第1行： @@
 ==HIPASS==
 *The HI Parkes All-Sky Survey (HIPASS) covered 30000 deg2 and produced a final catalog of around 5000 HI detections with a median redshift of 2800 km/s.
 ==ALFALFA==
-*Arecibo Legacy Fast ALFA Survey (ALFALFA) will map 7000 deg2 and is expected to detect more than 25,000 extragalactic HI line sources out to redshifts of 18,000 km/s.
+*Arecibo Legacy Fast ALFA Survey (ALFALFA) will map 7000 deg2 and is expected to detect more than 25,000 extragalactic HI
 ==AGES==
@@ 第14行： / 第20行： @@
 *3666 galaxies randomly from GASS to form COLD GASS
 *deep CO(1-0) imaging with IRAM

Shen：/* COLD GASS */

2016-03-09T13:31:09Z

COLD GASS

←上一版本		2016年3月9日 (三) 13:31的版本
第13行：		第13行：
	*CO legacy Database for GASS		*CO legacy Database for GASS
	*3666 galaxies randomly from GASS to form COLD GASS		*3666 galaxies randomly from GASS to form COLD GASS
			*deep CO(1-0) imaging with IRAM

Shen：/* COLD GASS */

2016-03-09T13:30:40Z

COLD GASS

←上一版本		2016年3月9日 (三) 13:30的版本
第12行：		第12行：
	===COLD GASS===		===COLD GASS===
	*CO legacy Database for GASS		*CO legacy Database for GASS
			*3666 galaxies randomly from GASS to form COLD GASS

Shen：创建页面，内容为“==HIPASS== *The HI Parkes All-Sky Survey (HIPASS) covered 30000 deg2 and produced a final catalog of around 5000 HI detections with a median redshift of 2800 km/s....”

2016-03-09T13:29:16Z

创建页面，内容为“==HIPASS== *The HI Parkes All-Sky Survey (HIPASS) covered 30000 deg2 and produced a final catalog of around 5000 HI detections with a median redshift of 2800 km/s....”

新页面

==HIPASS==
*The HI Parkes All-Sky Survey (HIPASS) covered 30000 deg2 and produced a final catalog of around 5000 HI detections with a median redshift of 2800 km/s.

==ALFALFA==
*Arecibo Legacy Fast ALFA Survey (ALFALFA) will map 7000 deg2 and is expected to detect more than 25,000 extragalactic HI line sources out to redshifts of 18,000 km/s.

==AGES==
*Arecibo Galaxy Environment Survey (AGES), will cover a total area of 200 deg2 (divided into 13 predesignated regions to sample different environments) to greater depth

==GASS==
*GALEX Arecibo SDSS Survey (GASS), a sample of ~1000 galaxies (randomly selected within the footprint of SDSS spectroscopy, ALFALFA, and [[GALEX]] medium imaging survey) with stellar mass greater than 1010 Msun and gas mass fractions as low as 1.5%.
===COLD GASS===
*CO legacy Database for GASS

HI巡天 - 版本历史

Shen：​/* ALFALFA */

Shen：​/* NIBLES */

Shen：​/* ALFALFA */

Shen：​/* ALFALFA */

Shen：​/* NIBLES */

2016年9月23日 (五) 01:23 Shen

2016年9月23日 (五) 01:17 Shen

Shen：​/* COLD GASS */

Shen：​/* COLD GASS */

Shen：​创建页面，内容为“==HIPASS== *The HI Parkes All-Sky Survey (HIPASS) covered 30000 deg2 and produced a final catalog of around 5000 HI detections with a median redshift of 2800 km/s....”

Shen：/* ALFALFA */

Shen：/* NIBLES */

Shen：/* ALFALFA */

Shen：/* ALFALFA */

Shen：/* NIBLES */

Shen：/* COLD GASS */

Shen：/* COLD GASS */

Shen：创建页面，内容为“==HIPASS== *The HI Parkes All-Sky Survey (HIPASS) covered 30000 deg2 and produced a final catalog of around 5000 HI detections with a median redshift of 2800 km/s....”