J/AZh/77/499 Flux densities of 235 pulsars at 102.5MHz (Malofeev+, 2000)
Flux densities of 235 pulsars at 102.5 MHz
Malofeev V.M., Malov O.I., Shchegoleva N.V.
<Astron. Zh. 77, 499 (2000)>
=2000AZh....77..499M 2000AZh....77..499M
=2000ARep...44..436M 2000ARep...44..436M
ADC_Keywords: Pulsars ; Radio sources
Description:
The flux densities of 235 mostly faint pulsars at 102.5MHz are
presented. The observations were carried out on the very sensitive
Large Phased Array of the Lebedev Institute of Physics in 1994-1998.
The procedure used for the observations and data processing is
described in detail, and estimates of probable errors, including the
effect of interstellar scintillations, are given. The mean spectral
indices at 102-408MHz for normal and millisecond pulsars are
calculated and compared with information from higher frequency data.
There is a deficit of pulsars at distances of less than 3 kpc.
File Summary:
--------------------------------------------------------------------------------
FileName Lrecl Records Explanations
--------------------------------------------------------------------------------
ReadMe 80 . This file
table2.dat 44 238 Flux densities of Pulsars at 102.5 MHz
--------------------------------------------------------------------------------
Byte-by-byte Description of file: table2.dat
--------------------------------------------------------------------------------
Bytes Format Units Label Explanations
--------------------------------------------------------------------------------
2-11 A10 --- PSR Name of pulsar (1)
13-14 A2 --- Rem Remarks: MP - main impulse,
IP - intermediate impulse
15 A1 --- l_Flux ? Limit symbol on flux
16-20 I5 mJy Flux Flux density at 102.5MHz
21 A1 --- u_Flux Uncertainty flag on Flux
23-26 I4 mJy e_Flux ? Mean error on Flux
27 A1 --- ueFlux Uncertainty flag on e_Flux
29-33 F5.1 10+3 Nper Number of summed periods of pulsar
37-38 I2 --- Nobs Number of observation days
40 A1 --- l_Sp-Index ? Limit flag on alpha
41-44 F4.1 --- Sp-Index ? Spectral index in the frequency range of
102-408MHz ( - dLogFlux/dlogν )
--------------------------------------------------------------------------------
Note (1): Taylor et al., 1993, Cat. VII/156
--------------------------------------------------------------------------------
(End) Veta Avedisova [INASAN] 12-Dec-1998