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OH
SZY95B - A search for observational evidence of OH molecule photoproduction
Short title
: Szymczak & Le Squeren (1995B)
Authors
: Szymczak, M. Le Squeren, A. M.
Journal
: Monthly Notices of the Royal Astronomical Society, Volume 276, Issue 2, pp. 635-639.
Bibcode
:
1995MNRAS.276..635S
Abstract
Observational evidence for OH molecule photoproduction by the interstellar UV radiation in the circumstellar envelopes of Mira variables has been searched for. A sample of Me-type Miras was observed in the main OH maser lines with the Nancay radio telescope. Two new lines were detected. The intensity of the 156.5-nm wavelength interstellar radiation is estimated by integration of the observed UV light of OB stars in common star catalogues. A statistically significant trend is found that OH Miras are illuminated by stronger UV fields than non-OH objects.
Comments:
Velocity resolution: 0.28 km/s
Upper limit for non-detections: 0.15 Jy (3σ)
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Table (CSV)
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Detection table from Szymczak & Le Squeren (1995B)
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individual components
ID
Obs. RA
Obs. Dec
l
b
Group id
Source name
Frequency
V
range
V
peak
F
peak
List
Detection
Class
Dist. (parallax)
Ref.
(J2000)
(J2000)
(deg.)
(deg.)
(MHz)
(km/s)
(km/s)
(Jy)
Yes
/
No
(kpc)
1
04 38 14.6
+08 20 9.2
188.4411
-24.6667
G188.441-24.667
RX Tau
1665
48.4
-48.4
0.310
ENG15
+H
2
O
-CH
3
OH II
+OH
+SiO
EVOLVED
SZY95B
04 38 14.6
+08 20 9.2
188.4411
-24.6667
G188.441-24.667
RX Tau
1667
48.3
-48.3
0.350
ENG15
+H
2
O
-CH
3
OH II
+OH
+SiO
EVOLVED
SZY95B
3
05 46 56.3
-31 41 28.4
236.6888
-26.7352
G236.689-26.735
S Col
1665
62.7
62.7
0.180
ENG15
+H
2
O
+OH
+SiO
EVOLVED
SZY95B
05 46 56.3
-31 41 28.4
236.6888
-26.7352
G236.689-26.735
S Col
1667
65.0
65.0
0.310
ENG15
+H
2
O
+OH
+SiO
EVOLVED
SZY95B
5
09 35 30.3
-14 41 28.6
248.1490
26.7014
G248.149+26.701
X Hya
1667
4.6
24.1
0.080
ENG15
+H
2
O
+OH
+SiO
EVOLVED
SZY95B
6
15 29 34.6
+78 38 0.3
114.0547
35.6138
G114.055+35.614
S UMi
1665
0.3
-42.4
0.220
ENG15
-H
2
O
-CH
3
OH II
+OH
+SiO
EVOLVED
SZY95B
7
21 09 31.8
+68 29 27.2
104.8051
13.8449
G104.805+13.845
T Cep
1665
4.0
-4.0
0.260
ENG15
+H
2
O
+OH
+SiO
EVOLVED
SZY95B
Non-detection table from Szymczak & Le Squeren (1995B)
Export table to csv
Hide
/
Show
individual components
ID
Obs. RA
Obs. Dec
l
b
Group id
Source name
Line
F
peak
List
Detection
Class
Ref.
(J2000)
(J2000)
(deg.)
(deg.)
OH
(Jy)
Yes
/
No
1
04 38 14.6
+08 20 9.2
188.4411
-24.6667
G188.441-24.667
RX Tau
1.612 GHz
;
0.070
ENG15
+H
2
O
-CH
3
OH II
+OH
+SiO
EVOLVED
SZY95B
2
08 16 33.8
+11 43 34.5
211.7494
24.1390
G211.749+24.139
R Cnc
1.665 GHz
;
0.060
ENG15
+H
2
O
+OH
+SiO
EVOLVED
SZY95B
3
08 16 33.8
+11 43 34.5
211.7494
24.1390
G211.749+24.139
R Cnc
1.667 GHz
;
0.060
ENG15
+H
2
O
+OH
+SiO
EVOLVED
SZY95B
4
09 35 30.3
-14 41 28.6
248.1490
26.7014
G248.149+26.701
X Hya
1.665 GHz
;
0.360
ENG15
+H
2
O
+OH
+SiO
EVOLVED
SZY95B
5
15 29 34.6
+78 38 0.3
114.0547
35.6138
G114.055+35.614
S UMi
1.667 GHz
;
0.150
ENG15
-H
2
O
-CH
3
OH II
+OH
+SiO
EVOLVED
SZY95B
6
19 55 56.4
-29 11 24.1
11.8391
-25.9881
G11.839-25.988
RR Sgr
1.665 GHz
;
0.060
ENG15
+H
2
O
-CH
3
OH II
-OH
EVOLVED
SZY95B
7
19 55 56.4
-29 11 24.1
11.8391
-25.9881
G11.839-25.988
RR Sgr
1.667 GHz
;
0.090
ENG15
+H
2
O
-CH
3
OH II
-OH
EVOLVED
SZY95B
8
21 09 31.8
+68 29 27.2
104.8051
13.8449
G104.805+13.845
T Cep
1.667 GHz
;
0.100
ENG15
+H
2
O
+OH
+SiO
EVOLVED
SZY95B
9
00 15 22.3
-32 02 43
358.6702
-80.7505
G358.670-80.750
S Scl
1.665 GHz
;
0.090
ENG15
-H
2
O
-OH
+SiO
EVOLVED
SZY95B
10
00 15 22.3
-32 02 43
358.6702
-80.7505
G358.670-80.750
S Scl
1.667 GHz
;
0.090
ENG15
-H
2
O
-OH
+SiO
EVOLVED
SZY95B
11
00 23 14.3
+55 47 33.2
118.9467
-6.8608
G118.947-6.861
T Cas
1.665 GHz
;
0.110
ENG15
-H
2
O
-OH
+SiO
EVOLVED
SZY95B
12
00 23 14.3
+55 47 33.2
118.9467
-6.8608
G118.947-6.861
T Cas
1.667 GHz
;
0.100
ENG15
-H
2
O
-OH
+SiO
EVOLVED
SZY95B
13
05 17 17.7
+53 35 10
156.3659
8.9741
G156.366+8.974
R Aur
1.665 GHz
;
0.080
ENG15
-H
2
O
-OH
+SiO
EVOLVED
SZY95B
14
05 17 17.7
+53 35 10
156.3659
8.9741
G156.366+8.974
R Aur
1.667 GHz
;
0.080
ENG15
-H
2
O
-OH
+SiO
EVOLVED
SZY95B
15
07 32 43.1
+08 19 5.2
210.1134
12.9280
G210.113+12.928
S CMi
1.665 GHz
;
0.060
ENG15
-H
2
O
-OH
+SiO
EVOLVED
SZY95B
16
07 32 43.1
+08 19 5.2
210.1134
12.9280
G210.113+12.928
S CMi
1.667 GHz
;
0.060
ENG15
-H
2
O
-OH
+SiO
EVOLVED
SZY95B
17
13 48 57
+39 32 33.2
82.6559
72.7697
G82.656+72.770
R CVn
1.665 GHz
;
0.060
ENG15
-H
2
O
-OH
+SiO
EVOLVED
SZY95B
18
13 48 57
+39 32 33.2
82.6559
72.7697
G82.656+72.770
R CVn
1.667 GHz
;
0.060
ENG15
-H
2
O
-OH
+SiO
EVOLVED
SZY95B
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DSS colored
2MASS colored
WISE colored
PACS color (70-160 um)
SPIRE color (250-500 um)
GLIMPSE 360
SDSS color
IRAC color I1,I2,I4
NVSS (1.4GHz)
ATLASGAL 870 um
ATLASGAL 870 um + Planck
Bolocam 1.1 mm
UKIDSS K
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2MASS K
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select MAX(oh_data_all.ra_hms) as ra_hms,MAX(oh_data_all.dec_dms) as dec_dms,MAX(oh_data_all.source_name) as source_name,MAX(oh_data_all.ra) as ra,MAX(oh_data_all.dec) as dec,MAX(oh_data_all.l) as l,MAX(oh_data_all.b) as b,MAX(oh_data_all.grp) as grp,MAX(oh_data_all.other_name) as other_name,MAX(oh_data_all.other_desc) as other_desc,BOOL_OR(thermal) as thermal,MAX(oh_data_all.freq) as freq,MAX(oh_data_all.vrange) as vrange,MAX(oh_data_all.vpeak) as vpeak,MAX(oh_data_all.peak) as peak,MAX(oh_data_all.fwhm) as fwhm,MAX(oh_data_all.int) as int,MAX(oh_data_all.rms) as rms,MAX(oh_data_all.units) as units,MAX(oh_data_all.units_rms) as units_rms,MAX(oh_data_all.date_txt) as date_txt,MAX(oh_data_all.telescope_ref) as telescope_ref,MAX(oh_data_all.telescope_conf) as telescope_conf,MAX(oh_data_all.v_step) as v_step,MAX(oh_data_all.beam) as beam,MAX(oh_data_all.beam_maj) as beam_maj,MAX(oh_data_all.beam_min) as beam_min,MAX(oh_data_all.beam_pa) as beam_pa,MAX(oh_data_all.ref) as ref,MAX(oh_data_all.list_ref) as list_ref,MAX(oh_data_all.ascii) as ascii,MAX(oh_data_all.url) as url,MAX(oh_data_all.image) as image,MAX(oh_data_all.image2) as image2,MAX(oh_data_all.image3) as image3,MAX(oh_data_all.descr) as descr,MAX(oh_data_all.id) as id,BOOL_OR(mjy_flag) as mjy_flag,BOOL_OR(rms_mjy_flag) as rms_mjy_flag,MAX(oh_data_all.dist) as dist,1 as dist_parallax,MAX(oh_data_all.date_txt) as date_txt,MAX(line_det) as line_det,MAX(type) as type,MAX(simbad_types_cat) as simbad_types_cat FROM oh_data_all LEFT JOIN all_objects_withmet ON oh_data_all.grp=all_objects_withmet.group_name LEFT JOIN object_categories ON all_objects_withmet.group_name = object_categories.group_name_cat AND object_categories.tbl_cat = 'all_objects_withmet' LEFT JOIN transitions ON oh_data_all.line=transitions."Line" WHERE ref ilike 'SZY95B' AND detected=true AND hide=false GROUP BY ref
select oh_data_all.ra_hms,oh_data_all.dec_dms,oh_data_all.source_name,oh_data_all.ra,oh_data_all.dec,oh_data_all.l,oh_data_all.b,oh_data_all.grp,oh_data_all.other_name,oh_data_all.other_desc,oh_data_all.thermal,oh_data_all.freq,oh_data_all.vrange,oh_data_all.vpeak,oh_data_all.peak,oh_data_all.fwhm,oh_data_all.int,oh_data_all.rms,oh_data_all.units,oh_data_all.units_rms,oh_data_all.date_txt,oh_data_all.telescope_ref,oh_data_all.telescope_conf,oh_data_all.v_step,oh_data_all.beam,oh_data_all.beam_maj,oh_data_all.beam_min,oh_data_all.beam_pa,oh_data_all.ref,oh_data_all.list_ref,oh_data_all.ascii,oh_data_all.url,oh_data_all.image,oh_data_all.image2,oh_data_all.image3,oh_data_all.descr,oh_data_all.id,oh_data_all.mjy_flag,oh_data_all.rms_mjy_flag,oh_data_all.dist,oh_data_all.dist_parallax,oh_data_all.date_txt,line_det,type,simbad_types_cat FROM oh_data_all LEFT JOIN all_objects_withmet ON oh_data_all.grp=all_objects_withmet.group_name LEFT JOIN object_categories ON all_objects_withmet.group_name = object_categories.group_name_cat AND object_categories.tbl_cat = 'all_objects_withmet' LEFT JOIN transitions ON oh_data_all.line=transitions."Line" WHERE ref ilike 'SZY95B' AND detected=true AND hide=false ORDER BY detected DESC,id