1996A&AS..120C..89N

Query : 1996A&AS..120C..89N

1996A&AS..120C..89N - Astron. Astrophys., Suppl. Ser., 120C, 89-93 (1996/December-3)

EGRET pulsar upper limits.

NEL H.I., ARZOUMANIAN Z., BAILES K.T.S., BRAZIER M., D'AMICO N., ESPOSITO J.A., FICHTEL C.E., FIERRO J.M., HUNTER S.D., JOHNSTON S., KANBACH G., KASPI V.M., KNIFFEN D.A., LYNE A.G., LIN Y.C., MANCHESTER R.N., MATTOX J.R., MAYER-HASSELWANDER H.A., MERCK M., MICHELSON P.F., NICE D.J., NOLAN P.L., RAMANAMURTHY P.V., TAYLOR J.H., THOMPSON D.J. and WESTBROOK C.

Abstract (from CDS):

The 3.5 year database of the Energetic Gamma Ray Experiment Telescope (EGRET ) has been surveyed for γ-ray emission from all known spin-powered pulsars. Using contemporaneous timing solutions, upper limits on pulsed emission were obtained for 350 pulsars. Limits to unpulsed gamma radiation were obtained for all cataloged pulsars. No new detections were found, although there is evidence for localized excesses at the positions of a few of these pulsars. No correlation was however found between {dot}(E)/d2 and the sources of such unpulsed excesses. A number of models predict the γ-ray luminosity from pulsars as a function of measurable pulsar parameters. The functional form of models are tested for the six detected pulsars above 100MeV and we find that the luminosity does not scale with the pulsar parameters as predicted. Furthermore, some flux upper limits contradict the model predictions, which seems to indicate that the current models of γ-ray pulsars are still incomplete.

Abstract Copyright: ∼

Journal keyword(s): gamma rays: observations - pulsars: general

CDS comments: Special Issue "3rd Compton Symposium"

Simbad objects: 43

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Number of rows : 43
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 PSR B0114+58 Psr 01 17 38.661 +59 14 38.39           ~ 96 0
2 PSR B0355+54 Psr 03 58 53.7165 +54 13 13.727           ~ 465 1
3 PSR J0437-47 Psr 04 37 15.7994581776 -47 15 08.544351636           DC 1032 0
4 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 19090 0
5 M 1 SNR 05 34 31.8 +22 01 03           ~ 6516 1
6 V* CM Tau Psr 05 34 31.9474694616 +22 00 52.153698024           ~ 5476 0
7 PSR B0540-69 Psr 05 40 11.2000490438 -69 19 54.198559829           ~ 976 3
8 PSR B0611+22 Psr 06 14 17.0324288405 +22 29 57.017874999           ~ 285 0
9 IC 443 SNR 06 17 00.0000000 +22 34 11.998901           ~ 1314 1
10 PSR J0633+1746 Psr 06 33 54.153 +17 46 12.91           ~ 1308 0
11 PSR B0656+14 Psr 06 59 48.18800 +14 14 19.2000   24.85 24.90     ~ 943 1
12 PSR B0740-28 Psr 07 42 49.0730 -28 22 43.510           ~ 445 0
13 NAME Vela Pulsar Psr 08 35 20.65525 -45 10 35.1545     15.10     ~ 2446 1
14 PSR B0950+08 Psr 09 53 09.31210 +07 55 36.9000           ~ 806 2
15 PSR B1044-57 Psr 10 46 18.81500 -58 13 51.8900           ~ 43 0
16 PSR B1046-58 Psr 10 48 13.10000 -58 32 03.0000           ~ 293 0
17 PSR B1055-52 Psr 10 57 59.0450 -52 26 56.330           ~ 757 0
18 PSR B1221-63 Psr 12 24 22.2740 -64 07 53.834           ~ 122 0
19 NAME Centaurus A BLL 13 25 27.61521044 -43 01 08.8050291   8.18 6.84 6.66   ~ 4774 3
20 PSR B1325-43 Psr 13 28 06.41980 -43 57 44.5000           ~ 79 0
21 PSR J1410-6132 Psr 14 10 24.000 -61 32 00.00           ~ 133 1
22 SNR G312.4-00.4 SNR 14 13 00 -61 44.0           ~ 96 1
23 PSR B1409-62 Psr 14 13 31.32000 -63 07 34.6000           ~ 38 0
24 PSR B1509-58 Psr 15 13 47.6 -59 07 54     13.06     ~ 879 1
25 PSR B1641-45 Psr 16 44 49.28482 -45 59 09.6360     12.60     ~ 217 0
26 PSR B1706-44 Psr 17 09 42.62000 -44 29 12.0000     13.30     ~ 670 1
27 PSR B1736-29 Psr 17 39 34.28500 -29 03 03.9600           ~ 86 0
28 PSR B1737-30.2 Psr 17 40 33.98000 -30 15 22.0000           ~ 236 0
29 2CG 359+00 gam 17 45 11 -30 11.9           ~ 104 0
30 PSR B1742-30 Psr 17 45 56.30810 -30 40 23.3000           ~ 182 0
31 PSR B1746-30 Psr 17 49 13.49 -30 02 35.0           ~ 39 0
32 SNR G006.4-00.1 SNR 18 00 31.2011719 -23 25 48.001099           ~ 782 1
33 PSR B1758-23 Psr 18 01 19.8149 -23 04 44.630           ~ 153 0
34 PSR J1824-2452A Psr 18 24 32.009 -24 52 11.10           ~ 529 2
35 PSR B1823-13 Psr 18 26 13.06 -13 34 48.1           ~ 460 1
36 PSR B1849+00 Psr 18 52 27.42 +00 32 02.0           ~ 76 0
37 PSR B1853+01 Psr 18 56 10.65 +01 13 21.3           ~ 211 1
38 SNR G034.6-00.5 SNR 18 56 10.650 +01 13 21.30           ~ 1034 2
39 PSR B1854+00 Psr 18 57 00.80 +00 57 16.8           ~ 33 0
40 PSR B1855+02 Psr 18 57 43.65400 +02 12 41.0000           ~ 65 0
41 PSR B1951+32 Psr 19 52 58.181 +32 52 40.98           ~ 615 2
42 PSR J1959+2048 Psr 19 59 36.7643141520 +20 48 14.896407996   21.08 20.16 19.53 18.79 G: 854 3
43 PSR B2227+61 Psr 22 29 41.834 +62 05 36.02           ~ 47 0

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