2018A&A...620A.174K

Query : 2018A&A...620A.174K

2018A&A...620A.174K - Astronomy and Astrophysics, volume 620A174-174 (2018/12-1)

Fermi/LAT counterparts of IceCube neutrinos above 100 TeV.

KRAUSS F., DEOSKAR K., BAXTER C., KADLER M., KRETER M., LANGEJAHN M., MANNHEIM K., POLKO P., WANG B. and WILMS J.

Abstract (from CDS):

The IceCube Collaboration has published four years of data and the observed neutrino flux is significantly in excess of the expected atmospheric background. Due to the steeply falling atmospheric background spectrum, events at the highest energies are most likely extraterrestrial. In our previous approach we have studied blazars as the possible origin of the High-Energy Starting Events (HESE) neutrino events at PeV energies. In this work we extend our study to include all HESE neutrinos (which does not include IC 170922A) at or above a reconstructed energy of 100TeV, but below 1PeV. We study the X-ray and γ-ray data of all (∼200) 3LAC blazars that are positionally consistent with the neutrino events above 100TeV to determine the maximum neutrino flux from these sources. This larger sample allows us to better constrain the scaling factor between the observed and maximum number of neutrino events. We find that when we consider a realistic neutrino spectrum and other factors, the number of neutrinos is in good agreement with the detected number of IceCube HESE events. We also show that there is no direct correlation between Fermi/LAT γ-ray flux and the IceCube neutrino flux and that the expected number of neutrinos is consistent with the non-detection of individual bright blazars.

Abstract Copyright: © ESO 2018

Journal keyword(s): neutrinos - galaxies: active - quasars: general - BL Lacertae objects: general

CDS comments: Table A.1 some objects not identified.

Simbad objects: 169

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Number of rows : 169
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 2MASS J02510919-8226293 BLL 02 51 09.2350467168 -82 26 29.231412252           ~ 9 1
2 PMN J0509+0541 BLL 05 09 25.9644373872 +05 41 35.333820420 15.32 14.95 14.78 15.12   ~ 589 2
3 AT20G J053340-832439 Bla 05 33 38.36143 -83 24 35.7331       20   ~ 57 1
4 SUMSS J054924-874001 BLL 05 49 33.77 -87 40 01.5           ~ 3 0
5 ICRF J060801.5-152036 QSO 06 08 01.53192766 -15 20 36.9785909           ~ 82 1
6 ICRF J061822.6-242637 BLL 06 18 22.6551162888 -24 26 37.957975836         17.09 ~ 33 1
7 ICRF J061904.1-114054 BLL 06 19 04.10258067 -11 40 54.8902310       21.49   ~ 58 1
8 6dFGS gJ062222.1-260545 BLL 06 22 22.0636928064 -26 05 44.639633796   18.57   17.07   ~ 46 0
9 PMN J0622-2605 Rad 06 22 23.73 -26 06 27.6           ~ 16 1
10 ICRF J062923.7-195919 BLL 06 29 23.76186296 -19 59 19.7236825   20.43 18.6 20.68   ~ 141 1
11 PMN J0630-2406 BLL 06 30 59.5217586120 -24 06 46.204083144 16.48 16.22 16.04 16   ~ 97 1
12 ICRF J063459.0-233511 QSO 06 34 59.00100130 -23 35 11.9573454   22.06   21.56   ~ 62 1
13 QSO J0635-7516 Bla 06 35 46.5079301472 -75 16 16.816418256   15.96 15.75 15.82   ~ 625 1
14 PMN J0640-1253 BLL 06 40 07.1821661088 -12 53 15.408624624           ~ 52 1
15 1RXS J064444.2-285120 BLL 06 44 43.7639388123 -28 51 16.720471211           ~ 31 1
16 QSO B0646-306 Bla 06 48 14.09646706 -30 44 19.6597807   19.53 20.4 18.75   ~ 114 1
17 QSO B0646-176 Bla 06 48 28.4985227592 -17 44 05.437773816   20.18 18.5 18.7   ~ 88 1
18 1RXS J064933.8-313914 BLL 06 49 33.5989252036 -31 39 20.286354937           ~ 45 0
19 QSO J0650-1637 QSO 06 50 24.58185949 -16 37 39.7255562   22.09       ~ 125 1
20 NVSS J070242-195123 BLL 07 02 42.90066398 -19 51 22.0355917           ~ 68 1
21 PMN J0723-0732 BLL 07 22 59.6830149360 -07 31 34.812590160           ~ 41 1
22 QSO J0730-116 Bla 07 30 19.11247452 -11 41 12.6006642     20.30 20.3   ~ 323 1
23 ICRF J073028.4-053546 BLL 07 30 28.4365063656 -05 35 46.904500392           ~ 17 1
24 3FHL J0734.8-7711 QSO 07 34 43.41962 -77 11 13.4864   21.6   20.77   ~ 57 1
25 SUMSS J074221-813138 BLL 07 42 21.1248594729 -81 31 36.186597143           ~ 15 0
26 ICRF J074803.0-163950 Bz? 07 48 03.08382029 -16 39 50.2536366           ~ 44 1
27 ICRF J075426.4-114716 BLL 07 54 26.4562390440 -11 47 16.944994572       18.2   ~ 72 1
28 2FGL J0811.1-7527 BLL 08 11 03.2072676624 -75 30 27.821206116 17.74 17.50 17.48 17.2   ~ 60 1
29 ICRF J084502.4-545808 BLL 08 45 02.4828286824 -54 58 08.541702228   19.89       ~ 54 1
30 3FHL J0852.5-5756 Bla 08 52 38.710 -57 55 29.50           ~ 33 1
31 PG 0851+202 BLL 08 54 48.8749846272 +20 06 30.639583620   15.649 15.146 15.446   ~ 2513 1
32 SDSS J085639.74+205743.3 BLL 08 56 39.7406794656 +20 57 43.398504468 18.90 18.67 18.51 19.5   ~ 58 1
33 ATO J135.6121+20.8462 BLL 09 02 26.9116467072 +20 50 46.396146264 16.91 16.74 16.69 17.4   ~ 60 1
34 QSO B0903-573 BLL 09 04 53.1791655231 -57 35 05.782508724           ~ 131 1
35 NVSS J090535+135803 BLL 09 05 34.9904763192 +13 58 06.327510888 17.12 16.83 16.82 16.3   ~ 67 1
36 RX J0909.0+2311 BLL 09 09 00.6253772472 +23 11 12.975311832       16.7   ~ 70 1
37 ICRF J091042.1+224835 Bla 09 10 42.1337 +22 48 35.565   21.17 20.90 20.69   ~ 85 1
38 2FGL J0912.5+2758 BLL 09 12 11.2102430208 +27 59 27.880270260   19.38 18.91 19.1   ~ 47 0
39 RX J0912.5+1555 BLL 09 12 30.6092069976 +15 55 28.012892088       17.4   ~ 47 1
40 Ton 397 BLL 09 15 52.4015550384 +29 33 24.042671532   16.79 16.39 16.085   ~ 238 1
41 QSO B0920-397 Bla 09 22 46.41826886 -39 59 35.0682386   18.12 18.8     ~ 143 1
42 ICRF J093919.1-173135 Bla 09 39 19.19509166 -17 31 35.7771838           ~ 52 1
43 1RXS J094709.2-254056 BLL 09 47 09.5246143707 -25 41 00.028172607           ~ 45 1
44 7C 095359.3+252945 Bla 09 56 49.87537985 +25 15 16.0498155   17.46 17.21 17.96   ~ 367 2
45 PSO J149.5852-24.7332 BLL 09 58 20.4669900786 -24 43 59.645217204           ~ 34 1
46 RX J0959.4+2123 BLL 09 59 29.8891063800 +21 23 21.092839476           ~ 48 1
47 9C J1001+2911 BLL 10 01 10.2057148656 +29 11 37.537140264   19.00 18.34 16.39   ~ 123 1
48 1RXS J100235.8+221609 BLL 10 02 34.4165616288 +22 16 14.884159692   18.92   19.41   ~ 43 0
49 ICRF J100614.0-501813 QSO 10 06 14.00931655 -50 18 13.4707354   20.78       ~ 31 1
50 QSO B1004-217 Bla 10 06 46.4138565672 -21 59 20.411032848   17.05 16.89 16.29   ~ 111 1
51 SDSS J101241.37+243923.4 Bla 10 12 41.3779909824 +24 39 23.394747816   19.77 19.58 19.4   ~ 82 1
52 ICRF J101450.3-450841 QSO 10 14 50.35496789 -45 08 41.1545323   22.05       ~ 25 1
53 [MML2015] 5BZB J1018+1906 BLL 10 18 07.9089211656 +19 06 15.424957872       19.1   ~ 8 0
54 PMN J1022-4232 BLL 10 22 18.38 -42 32 07.0           ~ 8 1
55 RX J1023.9-4336 BLL 10 23 56.1914519976 -43 36 01.532204208 16.57 16.36 16.27 16.7   ~ 51 0
56 PKS J1026-8543 BLL 10 26 34.3726353456 -85 43 14.295212292 17.16 16.91 16.65 16.9   ~ 53 1
57 2MASS J10265858-1748587 BLL 10 26 58.5790468080 -17 48 58.866686460   18.39 16.60 17.02   ~ 56 0
58 ICRF J103840.6-531143 QSO 10 38 40.6571345328 -53 11 43.270611684   19.41       ~ 48 1
59 MRC 1101-536 BLL 11 03 52.22168463 -53 57 00.6966389   18.30 17.9     ~ 91 1
60 QSO B1104-445 Bla 11 07 08.69412105 -44 49 07.6183013   17.84 18.2 17.37   ~ 260 1
61 PMN J1109-4815 rG 11 09 18.8619065904 -48 15 19.256507748           ~ 11 1
62 QSO B1116-462 Bla 11 18 26.9574189144 -46 34 15.001482468   17.54 17.00     ~ 134 1
63 PKS 1341-366 Rad 13 44 19.5 -36 56 25           ~ 1 0
64 9Y-MST J1345-3356 BLL 13 45 42.95 -33 56 43.6           ~ 38 1
65 NVSS J134706-295840 BLL 13 47 06.8796040152 -29 58 42.451666536           ~ 42 1
66 ICRF J134740.4-375036 Bla 13 47 40.42899075 -37 50 36.6201264       19.1   ~ 80 1
67 [VV98] J135147.0-291219 Bla 13 51 46.83883451 -29 12 17.6513730   20.0   19.4   ~ 76 1
68 SUMSS J135625-402820 BLL 13 56 25.49 -40 28 21.9           ~ 4 0
69 2FGL J1359.9-3746 BLL 13 59 49.7177736648 -37 46 00.847671708 17.83 17.57 17.19 15   ~ 51 1
70 ICRF J142741.3-330531 BLL 14 27 41.3611529328 -33 05 31.504402104       17.48   ~ 73 1
71 NVSS J142750-321515 BLL 14 27 50.21 -32 15 17.0           ~ 5 0
72 2MASS J14403782-3846549 BLL 14 40 37.8231625176 -38 46 54.978605004           ~ 38 0
73 SDSS J154929.27+170828.1 BLL 15 49 29.2798699512 +17 08 28.134486816           ~ 29 1
74 ICRF J155203.2+085047 BLL 15 52 03.2616646800 +08 50 47.340192588   18.60 18.15 19.3   ~ 77 1
75 QSO B1551+130 Bla 15 53 32.6978115648 +12 56 51.713513052   18.05 17.65 17.1   ~ 182 1
76 RX J1554.4+2011 BLL 15 54 24.1304763192 +20 11 25.399984632     17.70     ~ 112 1
77 PG 1553+113 BLL 15 55 43.0440048528 +11 11 24.365649948 14.91 14.72 14.57 13.99   ~ 672 1
78 87GB 155744.0+232525 BLL 15 59 52.2025713192 +23 16 56.726642892   18.11 17.67 18.7   ~ 15 1
79 ICRF J160341.9+110548 BLL 16 03 41.93125418 +11 05 48.6791330   18.41 17.82 16.66   ~ 77 2
80 4C 15.54 BLL 16 07 06.43046256 +15 51 34.4855829   20.15 19.49 17.5   ~ 181 2
81 4C 10.45 Bla 16 08 46.20318700 +10 29 07.7757424   18.5 18.70 18.03   ~ 409 1
82 PKS 1613-586 rG 16 17 17.89125660 -58 48 07.8601409   18.23       ~ 156 1
83 1RXS J163717.1+131418 BLL 16 37 16.7397764544 +13 14 38.783839668   19.61 19.09 18.3   ~ 31 0
84 ICRF J164058.8+114404 BLL 16 40 58.89259655 +11 44 04.2123988           ~ 75 1
85 AT20G J164513-575122 cm 16 45 13.43 -57 51 22.4           ~ 5 0
86 PMN J1648-4826 Rad 16 48 47.85 -48 26 18.2           ~ 4 1
87 ICRF J165016.6-504448 QSO 16 50 16.62710806 -50 44 48.2106956   20.95       ~ 89 2
88 ICRF J165037.5+082452 Bla 16 50 37.56271551 +08 24 52.2316370       19.04   ~ 57 1
89 BWE 1653+2050 AG? 16 55 46.5660 +20 45 22.666           ~ 4 1
90 2MASS J16561677-3302127 Bla 16 56 16.78 -33 02 12.7   18.4 17.8 17.5   ~ 90 0
91 NVSS J165949-313047 cm 16 59 48.91805 -31 30 47.7165           ~ 7 1
92 PMN J1711-5028 Rad 17 11 40.98 -50 28 17.4           ~ 3 1
93 1RXS J171405.2-202747 BLL 17 14 05.44464 -20 27 52.9362           ~ 34 0
94 AT20G J171735-515532 Bla 17 17 34.69189 -51 55 31.9252           ~ 40 1
95 ICRF J171736.0-334208 BLL 17 17 36.02929270 -33 42 08.8296186   20.93   17.3   ~ 136 1
96 3FGL J1718.1-3056 BLL 17 18 05.22 -30 56 17.3           ~ 26 1
97 PMN J1723-5614 Rad 17 23 44.44 -56 14 55.8           ~ 4 1
98 2FGL J1731.8-3004 Bla 17 31 46.851021 -30 03 08.93949           ~ 33 1
99 QSO B1730-130 Bla 17 33 02.70578907 -13 04 49.5482119   18 19.50 18.78 17.39 ~ 1198 1
100 3FHL J1735.5-1118 BLL 17 35 27.18 -11 17 34.5           ~ 41 1
101 1RXS J174459.5-172640 BLL 17 44 59.7929954069 -17 26 36.532260357           ~ 30 1
102 NAME Sgr A* X 17 45 40.03599 -29 00 28.1699           ~ 4970 3
103 AT20G J175338-501515 BLL 17 53 38.5343844240 -50 15 14.454686916           ~ 42 1
104 ICRF J175858.4-482112 BLL 17 58 58.45724247 -48 21 12.5221399           ~ 41 1
105 ICRF J180242.6-394007 Bla 18 02 42.68005300 -39 40 07.9081646       17.3   ~ 126 1
106 ICRF J180813.8-501153 Bla 18 08 13.83558848 -50 11 53.6107498       18.97   ~ 54 3
107 PMN J1816-4943 rG 18 16 55.99425 -49 43 44.6729           ~ 43 1
108 PMN J1823-3453 BLL 18 23 38.5909469504 -34 54 12.040672189           ~ 56 1
109 QSO B1821-525 QSO 18 25 13.8085148136 -52 30 58.288523544   19.2       ~ 53 1
110 3FHL J1828.9-2416 BLL 18 29 09.480 -24 25 33.71           ~ 30 0
111 ICRF J183000.8-444111 Bla 18 30 00.8695507752 -44 41 11.680546056           ~ 43 1
112 ICRF J183100.0-271406 QSO 18 31 00.04478096 -27 14 06.1813375           ~ 16 0
113 QSO B1830-211 Bla 18 33 39.9399138048 -21 03 39.368838780     18.70 21   ~ 724 1
114 CRATES J184803-423049 BLL 18 48 06.19 -42 30 27.2           ~ 28 1
115 1RXS J184919.7-164726 BLL 18 49 19.4661071194 -16 47 23.815576255           ~ 26 1
116 2FGL J1849.7-4310 BLL 18 49 25.9267192944 -43 14 13.338229308       17.9   ~ 46 1
117 ICRF J185819.0-251050 QSO 18 58 19.07778803 -25 10 50.7154637           ~ 46 1
118 NVSS J190836-012642 Rad 19 08 36.9 -01 26 43           ~ 7 1
119 QSO B1908-202 Bla 19 11 09.65289294 -20 06 55.1090664   18.21   18.14   ~ 306 1
120 NVSS J191129-190823 BLL 19 11 29.7453785851 -19 08 24.638682574           ~ 44 1
121 ICRF J191207.1-080421 QSO 19 12 07.12880916 -08 04 21.9024580           ~ 22 1
122 PMN J1912-1222 rG 19 12 29.56644 -12 22 59.6614           ~ 6 1
123 ICRF J191320.8-363019 BLL 19 13 20.8898336952 -36 30 19.429700364           ~ 25 1
124 PMN J1917-1921 BLL 19 17 44.8192343976 -19 21 31.608315216       15.24   ~ 135 1
125 2FGL J1918.2-4110 BLL 19 18 16.0594214640 -41 11 31.037680572       17.3   ~ 57 1
126 PMN J1921-1232 rG 19 21 23.9209950852 -12 31 54.365849386           ~ 37 1
127 NVSS J192151-160712 BLL 19 21 51.5259505704 -16 07 12.562591584       15.7   ~ 49 1
128 [VV2006] J192332.2-210433 Bla 19 23 32.18981392 -21 04 33.3331234   15.32 17.50 16.70   ~ 180 3
129 QSO B1921-293 BLL 19 24 51.05595254 -29 14 30.1210248   18.71 18.21 15.07   ~ 918 1
130 NVSS J192540+122738 Rad 19 25 40.81705290 +12 27 38.0868063           ~ 27 1
131 RX J1931.1+0937 BLL 19 31 09.1653044561 +09 37 16.290078423           ~ 61 0
132 QSO B1929-457 Bla 19 32 44.88774432 -45 36 37.9289309   18.47 19.50 17.13   ~ 80 2
133 PMN J1933+0726 BLL 19 33 20.3032558244 +07 26 21.865764808           ~ 43 1
134 PMN J1936-4719 BLL 19 36 56.1055840632 -47 19 50.258710776   18.91   17.38   ~ 62 1
135 QSO B1933-400 Bla 19 37 16.21735889 -39 58 01.5531167   18.15 19 17.43   ~ 209 2
136 IVS B1936-495 BLL 19 39 46.08900 -49 25 38.1704           ~ 4 1
137 QSO B1936-623 QSO 19 41 21.76858343 -62 11 21.0567014   22.5       ~ 81 1
138 1RXS J194246.3+103339 BLL 19 42 47.4841298280 +10 33 27.102911688           ~ 63 1
139 2MASX J19430673-3510066 BLL 19 43 06.7044230256 -35 10 06.835188036   18.05   16.41   ~ 12 1
140 1RXS J194422.6-452326 BLL 19 44 22.3904632368 -45 23 32.530725708           ~ 43 1
141 ICRF J194559.3-311138 BLL 19 45 59.3693071560 -31 11 38.356706724       18   ~ 56 1
142 2MASS J19485520+1314398 BLL 19 48 55.2185654200 +13 14 39.854268759           ~ 24 1
143 PMN J1949-6137 rG 19 49 35.33 -61 37 39.2           ~ 7 1
144 ICRF J195441.1-112322 BLL 19 54 41.15572923 -11 23 22.6421728       19.02   ~ 108 1
145 2MASS J19550065-1603387 BLL 19 55 00.6642229003 -16 03 38.839917683           ~ 41 1
146 1RXS J195503.1-564031 BLL 19 55 02.8617649615 -56 40 28.814904257           ~ 41 1
147 ICRF J195511.5+135816 Bla 19 55 11.57141632 +13 58 16.2406814       18.6   ~ 66 1
148 1RXS J195548.3+021521 BLL 19 55 47.8754133177 +02 15 12.781976565           ~ 15 0
149 QSO B1953-325 Bla 19 56 59.45526970 -32 25 46.0070012   19.17 20.5 18.49   ~ 76 1
150 QSO B1954-388 Bla 19 57 59.81927491 -38 45 06.3558881   18.47 17.07 16.73   ~ 239 1
151 1RXS J195815.6-301119 BLL 19 58 14.9123511384 -30 11 11.646174444   17.88   16.16   ~ 61 1
152 AT20G J195913-424607 Bla 19 59 13.2766751832 -42 46 07.517478900       19.79   ~ 69 1
153 1RXS J195945.8-472531 BLL 19 59 45.6659618232 -47 25 19.352198028 17.13 16.94 16.92     ~ 48 0
154 2FGL J1959.6-2931 Bla 20 00 16.96 -29 30 26.3       17.8   ~ 26 1
155 QSO B1958-179 Bla 20 00 57.09043927 -17 48 57.6726139   18.02 18.60 15.33   ~ 288 1
156 [VV2006] J200556.6-231027 Bla 20 05 56.59553204 -23 10 27.0097030     19.30     ~ 86 1
157 QSO B2004-447 Bla 20 07 55.1842447944 -44 34 44.274118260   19.3 19.3 18   ~ 185 1
158 PKS J2009-4849 BLL 20 09 25.3903899240 -48 49 53.725051056   15.75 12.81 11.41   ~ 604 1
159 PMN J2012-1646 rG 20 12 30.1794553481 -16 46 50.475270498           ~ 9 1
160 PMN J2014-0047 BLL 20 14 28.6431711443 -00 47 22.899671451           ~ 44 1
161 1RXS J201431.2+064842 BLL 20 14 31.0874432885 +06 48 52.311655421           ~ 41 0
162 2MASS J20172995-4115158 BLL 20 17 29.9574577104 -41 15 15.841422180           ~ 8 2
163 NVSS J202155+062914 BLL 20 21 55.4637622416 +06 29 13.661928204           ~ 34 1
164 ICRF J202226.4-451329 BLL 20 22 26.4128868408 -45 13 29.549413884           ~ 50 1
165 QSO B2021-330 Bla 20 24 35.57645053 -32 53 35.9124670   18.73 16.3 18.70   ~ 79 1
166 ICRF J203637.7-283026 Bla 20 36 37.77486696 -28 30 26.5298956       20.64   ~ 32 1
167 1RXS J203650.9-332817 Bla 20 36 49.5067800072 -33 28 30.648490788           ~ 38 0
168 QSO B2036-577 QSO 20 40 01.10158 -57 35 09.6521   22.0       ~ 21 1
169 LEDA 621219 Bla 20 41 50.2441037088 -37 33 39.982399236   17.45   15.95   ~ 33 1

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