2006ApJ...646..965T

Query : 2006ApJ...646..965T

2006ApJ...646..965T - Astrophys. J., 646, 965-981 (2006/August-1)

A comprehensive search for gamma-ray lines in the first year of data from the INTEGRAL spectrometer.

TEEGARDEN B.J. and WATANABE K.

Abstract (from CDS):

We have carried out an extensive search for gamma-ray lines in the first year of public data from the spectrometer (SPI) on the INTEGRAL mission. INTEGRAL has spent a large fraction of its observing time in the Galactic plane with particular concentration in the Galactic center (GC) region (∼3 Ms in the first year). Hence the most sensitive search regions are in the Galactic plane and center. The phase space of the search spans the energy range 20-8000 keV and line widths from 0 to 1000 keV (FWHM). It includes both diffuse and pointlike emission. We have searched for variable emission on timescales down to ∼1000 s. Diffuse emission has been searched for on a range of different spatial scales from ∼20° (the approximate field of view of the spectrometer) up to the entire Galactic plane. Our search procedures were verified by the recovery of the known gamma-ray lines at 511 and 1809 keV at the appropriate intensities and significances. We find no evidence for any previously unknown gamma-ray lines. The upper limits range from a fewx10–5 to a fewx10–2 cm–2.s–1 depending on line width, energy, and exposure; regions of strong instrumental background lines were excluded from the search. Comparison is made between our results and various prior predictions of astrophysical lines.

Abstract Copyright: ∼

Journal keyword(s): Gamma Rays: Observations

Simbad objects: 120

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Number of rows : 120
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 V* V709 Cas CV* 00 28 48.8267393856 +59 17 22.033767228     14.01     ~ 132 0
2 V* V1037 Cas LXB 00 29 03.06 +59 34 19.0           ~ 283 1
3 BD+60 73 HXB 00 37 09.6358153296 +61 21 36.487888344 9.79 10.231 9.697 9.589   BN0.7Ib 98 0
4 * gam Cas HXB 00 56 42.5310945 +60 43 00.264089 1.18 2.29 2.39 2.32 2.40 B0.5IVpe 1253 0
5 SK 160 HXB 01 17 05.1457288392 -73 26 36.014808156 12.23 13.00 13.15   13.17 O9.7Ia+ 918 0
6 V* V662 Cas HXB 01 18 02.6976641952 +65 17 29.829200388 12.27 11.99 11.14 10.33 9.58 B1Iae 289 0
7 V* V635 Cas HXB 01 18 31.9704955824 +63 44 33.072603144 17.05 16.64 15.19 14.34 13.22 B0.2Ve 791 0
8 NGC 1275 Bla 03 19 48.1599902040 +41 30 42.108850836   13.10 12.48 11.09   ~ 4243 3
9 3C 111 Sy1 04 18 21.2772425736 +38 01 35.801359968   19.75 18.05     ~ 1002 2
10 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 19090 0
11 X LMC X-4 HXB 05 32 49.5556042296 -66 22 13.202721768   13.9 14.0 14.290   O8III 714 0
12 M 1 SNR 05 34 31.8 +22 01 03           ~ 6516 1
13 V* CM Tau Psr 05 34 31.9474694616 +22 00 52.153698024           ~ 5476 0
14 SN 1987A SN* 05 35 27.98840 -69 16 11.1134           SNIIpec 5203 2
15 Z 232-3 Sy1 05 54 53.6080860768 +46 26 21.624853488   15.37 14.62     ~ 563 3
16 IGR J06074+2205 HXB 06 07 26.6120621496 +22 05 47.759865432   12.85 12.21 11.80 11.32 B0.5Ve 67 1
17 V* V1055 Ori LXB 06 17 07.3565603963 +09 08 13.515857360   18.80 18.5     ~ 594 1
18 QSO J0635-7516 Bla 06 35 46.5079301472 -75 16 16.816418256   15.96 15.75 15.82   ~ 625 1
19 V* UY Vol LXB 07 48 33.71 -67 45 07.7 16.10 17.00 16.9 16.7 17.05 ~ 660 0
20 2MASS J07594181-3843560 Sy1 07 59 41.8249527816 -38 43 56.041748544           ~ 71 0
21 NAME Vela Pulsar Psr 08 35 20.65525 -45 10 35.1545     15.10     ~ 2446 1
22 V* GP Vel HXB 09 02 06.8608812864 -40 33 16.899168060 6.85 7.37 6.87 6.31 6.05 B0.5Ia 1588 0
23 MCG-05-23-016 Sy2 09 47 40.1332188528 -30 56 55.960779696   14.10 13.69 12.44   ~ 611 0
24 LS 1698 HXB 10 37 35.3145142200 -56 47 55.869594756   12.00 11.48 11.38   B0III-Ve 120 0
25 V* V779 Cen HXB 11 21 15.0920532528 -60 37 25.630264596   14.4 12.27     O9III/Veq 1159 0
26 V* GU Mus HXB 11 26 26.5961559600 -68 40 32.877752952           K3V-K7V 734 1
27 HD 100199 HXB 11 31 06.9121063752 -62 56 48.930444024 7.33 8.147 8.17 8.98   B1III 116 0
28 NGC 4388 Sy2 12 25 46.820 +12 39 43.45 11.91 11.76 11.02     ~ 1433 2
29 V* BP Cru HXB 12 26 37.5605188992 -62 46 13.261044684   12.482 10.803 10.304   B1Ia+ 731 0
30 3C 273 BLL 12 29 06.6998257176 +02 03 08.597629980   13.05 14.830 14.11   ~ 6022 1
31 NGC 4507 Sy2 12 35 36.6338976888 -39 54 33.710416272   12.95 13.54 11.70 12.4 ~ 532 1
32 M 94 SyG 12 50 53.0737971432 +41 07 12.900884628 9.15 8.96 8.24 7.78   ~ 1476 2
33 3C 279 Bla 12 56 11.16657958 -05 47 21.5251510   18.01 17.75 15.87   ~ 3205 2
34 ACO 1656 ClG 12 59 44.40 +27 54 44.9           ~ 5141 2
35 NGC 4945 Sy2 13 05 27.279 -49 28 04.44   9.31 14.40 7.55   ~ 1582 2
36 NGC 5033 Sy2 13 13 27.535 +36 35 37.14   11.01 12.03 9.73   ~ 909 1
37 NAME Centaurus A BLL 13 25 27.61521044 -43 01 08.8050291   8.18 6.84 6.66   ~ 4774 3
38 MCG-06-30-015 Sy1 13 35 53.7691256160 -34 17 44.160716796   13.89 13.61 8.9   ~ 1559 0
39 IC 4329A Sy1 13 49 19.2601801224 -30 18 34.213815504   13.81 13.66 12.18 12.35 ~ 876 1
40 NAME Circinus Galaxy Sy2 14 13 09.906 -65 20 20.47   10.89 9.84 10.6 10.0 ~ 1331 1
41 IC 4518 Sy2 14 57 45.6 -43 07 58   14.5       ~ 81 0
42 PSR B1509-58 Psr 15 13 47.6 -59 07 54     13.06     ~ 879 1
43 V* BR Cir HXB 15 20 40.8532547060 -57 10 00.206639033   21.4 21.4     B5-A0I 849 1
44 V* QV Nor HXB 15 42 23.3633146128 -52 23 09.577395960   16.3 14.5     B0.2Ia 455 1
45 V* QX Nor LXB 16 12 43.0 -52 25 26           ~ 946 1
46 INTEGRAL1 19 CV* 16 16 37.7619215160 -49 58 44.568123960   17.4   16.2 14.5 ~ 48 0
47 HD 146628 * 16 19 29.5214538960 -49 45 40.715149896 10.23 10.58 10.06 10.02   B1/2Ia 74 1
48 IGR J16195-4945 HXB 16 19 32.1832111152 -49 44 30.565493340   17.4 16.8 15.3 15.295 ON9.7Iab 60 0
49 V* V818 Sco LXB 16 19 55.0692669024 -15 38 25.017666540 11.60 12.40 11.1     Oev 1730 0
50 QSO J1626-2951 Bla 16 26 06.02084013 -29 51 26.9712990   18.41 20.5 17.6   ~ 452 1
51 IGR J16318-4848 HXB 16 31 48.3090342864 -48 49 00.665054832         16.217 B[e]I 181 0
52 IGR J16320-4751 HXB 16 32 01.76 -47 52 29.0           BN0.5Ia 188 0
53 V* KZ TrA LXB 16 32 16.79 -67 27 39.3 17.40 18.60 18.5     ~ 626 1
54 [KRL2007b] 194 Psr 16 36 30 -47 37.5           Be 90 0
55 V* V801 Ara LXB 16 40 55.5976953528 -53 45 04.948107156 17.50 18.20 17.5   17.07 ~ 921 0
56 IGR J16418-4532 HXB 16 41 50.7984926736 -45 32 25.366995132           BN0.5Ia 120 0
57 IGR J16479-4514 HXB 16 48 06.56184 -45 12 06.8148           O9.5Iab 142 0
58 V* V1033 Sco HXB 16 54 00.1423963019 -39 50 44.761701340       16.14   F3-6IV 1980 0
59 2MASS J16560561-5203408 Sy1 16 56 05.6062967232 -52 03 40.854141144           ~ 69 0
60 2MASS J17004888-4139214 HXB 17 00 48.884 -41 39 21.46           Ofpe/WN9 272 0
61 HD 153919 HXB 17 03 56.7725629224 -37 50 38.913331452 6.06 6.78 6.51 6.08 5.90 O6Iafcp 851 0
62 V* V1101 Sco LXB 17 05 44.4916006152 -36 25 23.049324480   20.10 18.6     ~ 473 0
63 X Ara X-1 LXB 17 06 15.2 -43 02 11           ~ 296 1
64 V* V2107 Oph HXB 17 08 14.5085716774 -25 05 30.159687978           K3V-K7V 235 0
65 1RXS J170855.6-440653 LXB 17 08 54.346 -44 06 08.38           ~ 406 1
66 NGC 6300 Sy2 17 16 59.5418094960 -62 49 13.946588832   10.88 13.08 9.44 10.2 ~ 478 1
67 2MASS J17251139-3616575 HXB 17 25 11.392 -36 16 57.53     14.30     B0-1Ia 140 2
68 1H 1726-058 CV* 17 30 21.9016405464 -05 59 31.840375236   17.04 16.15     ~ 96 0
69 V* V2216 Oph LXB 17 31 44.17 -16 57 40.9 16.40 17.10 16.8     ~ 329 1
70 NAME Slow Burster LXB 17 31 58.0 -33 49 58     15.50     ~ 865 1
71 V* V2116 Oph Sy* 17 32 02.1532435416 -24 44 44.129169096   20.78 18.4     M6IIIe 719 1
72 NAME Rapid Burster LXB 17 33 24.0 -33 23 19           ~ 429 2
73 V* V926 Sco LXB 17 38 58.2384053021 -44 27 00.699118812 16.90 17.70 17.5     ~ 480 0
74 AX J1739.1-3020 HXB 17 39 11.5515537336 -30 20 37.787917704     14.40 13.91   O8.5Iab(f) 166 1
75 V* V2606 Oph CV* 17 42 40.030 -27 44 52.70     23.2     ~ 163 0
76 2E 3938 HXB 17 43 54.7 -29 44 44           ~ 693 1
77 KS 1741-293 LXB 17 44 51.63 -29 20 42.8           ~ 106 0
78 NAME Galactic Center reg 17 45 39.60213 -29 00 22.0000           ~ 16269 0
79 2E 3943 LXB 17 46 05.3 -29 30 52           ~ 217 1
80 NAME XTE J17464-3213 LXB 17 46 15.59637 -32 14 00.8600           ~ 805 0
81 X Sgr X-1 LXB 17 47 56.3 -26 33 47           ~ 402 0
82 AX J1748.0-2829 LXB 17 48 05.060 -28 28 25.80     13.60     ~ 189 0
83 [KRL2007b] 297 LXB 17 59 45.7 -22 01 39           ~ 68 1
84 4U 1758-25 LXB 18 01 09.7308060816 -25 04 44.120221284     11.08     ~ 705 1
85 X Sgr X-3 LXB 18 01 32.6 -20 31 45           ~ 254 1
86 IGR J18027-1455 Sy1 18 02 47.3 -14 54 55   19.3       ~ 74 2
87 [KRL2007b] 304 LXB 18 06 59.8 -29 24 30           ~ 228 0
88 V* V5512 Sgr LXB 18 14 31.3 -17 09 23     12.73     K5III 449 0
89 V* NP Ser LXB 18 16 01.7 -14 02 09   18.8       K 683 2
90 X Sgr X-4 LXB 18 23 40.57 -30 21 40.6   19.06 18.81     ~ 1056 1
91 V* V691 CrA LXB 18 25 46.8185061768 -37 06 18.529336656 14.30 15.20 15.1     ~ 461 0
92 V* V4634 Sgr LXB 18 29 28.8 -23 47 48 18.90 19.40 19     ~ 399 0
93 2MASS J18322828-0756420 gam 18 32 28.2668437896 -07 56 41.850226932           ~ 27 0
94 QSO B1830-211 Bla 18 33 39.9399138048 -21 03 39.368838780     18.70 21   ~ 724 1
95 V* MM Ser LXB 18 39 57.8 +05 02 13   19.2 19.2     ~ 378 0
96 IGR J18450-0435 HXB 18 45 01.5900617304 -04 33 56.643032844   16.278 14.115 13.467 11.42 O9.5I 97 0
97 Ginga 1843+009 HXB 18 45 36.8356591776 +00 51 47.437790184     20.6   16.616 B0-2IV-Ve 117 0
98 IGR J18483-0311 HXB 18 48 17.2064716656 -03 10 16.865225040 23.702 25.162 21.884 17.888 15.88 B0.5Ia 135 0
99 4U 1850-086 LXB 18 53 04.89 -08 42 19.7 20.40 21.20 21.0     ~ 266 1
100 XTE J1855-026 HXB 18 55 30.4058947392 -02 36 16.737653700   16.451 14.512 14.056   B0Iaep 104 0
101 XTE J1901+014 XB* 19 01 40.2 +01 26 27           ~ 65 1
102 4U 1901+03 HXB 19 03 39.3926409480 +03 12 15.758070228           B8-9IV 122 0
103 [KRL2007b] 353 HXB 19 08 53.080 +09 23 04.84     15.80     ~ 125 0
104 4U 1907+09 HXB 19 09 38.0514267264 +09 49 47.270139132   19.41 16.35 15.570 12.53 O9.5Iab 362 0
105 X Aql X-1 LXB 19 11 16.0571313336 +00 35 05.868232692           ~ 1186 1
106 SS 433 HXB 19 11 49.5647697480 +04 58 57.827127648   16.854 14.643     A7Ib 2253 4
107 IGR J19140+0951 HXB 19 14 04.2271468632 +09 52 58.399995144   18.6 16.4     B1Iab 111 0
108 V* V1405 Aql LXB 19 18 47.6 -05 14 18 20.90 21.40 21.0     ~ 495 0
109 LEDA 90334 Sy1 19 37 33.0247353552 -06 13 04.809737748   16.12 15.35 8.8   ~ 186 2
110 NGC 6814 Sy1 19 42 40.5862186152 -10 19 25.108718844   15.33 14.21 11.7 11.3 ~ 866 0
111 KS 1947+300 HXB 19 49 35.4841147968 +30 12 31.775979852   15.16 14.22 13.53 12.88 B0Ve 194 0
112 HD 226868 HXB 19 58 21.6757355952 +35 12 05.784512688 9.38 9.72 8.91 8.42   O9.7Iabpvar 4590 0
113 NAME Cyg Complex reg 20 32 +45.0           ~ 667 0
114 V* V1521 Cyg HXB 20 32 25.78 +40 57 27.9           WN4/5-6/7 2035 2
115 GT 2122+507 Bla 21 24 39.3723318183 +50 58 25.814349399           ~ 109 1
116 V* V1341 Cyg LXB 21 44 41.1544345272 +38 19 17.066570988 15.00 15.13 14.68 15.00   A9III 1229 1
117 BD+53 2790 HXB 22 07 56.2366802328 +54 31 06.408879888 9.4 10.11 9.84 9.64 9.43 O9.5Vep 233 0
118 6dFGS gJ225402.8-173608 GiC 22 54 02.8330234296 -17 36 08.268110460   16.975 14.4 15.522   ~ 25 2
119 NAME Cas A SNR 23 23 26.0 +58 48 41     14.30     ~ 3033 1
120 NAME Vela Field reg ~ ~           ~ 200 0

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