Title: Broadband Spectral Investigations of Magnetar Bursts Authors: Demet Kirmizibayrak, Sinem Sasmaz Mus, Yuki Kaneko and Ersin Gogus Table: Spectral Properties of SGR J1550-5418 Bursts ================================================================================ Byte-by-byte Description of file: datafile4.txt -------------------------------------------------------------------------------- Bytes Format Units Label Explanations -------------------------------------------------------------------------------- 1- 2 I2 --- ID Burst ID 4- 6 F3.1 keV bbkt1 BB+BB kT 1 8- 10 F3.1 keV bbkt1up BB+BB kT 1 upper bound error 12- 14 F3.1 keV bbkt1low BB+BB kT 1 lower bound error 16- 19 F4.1 keV bbkt2 BB+BB kT 2 21- 24 A4 keV bbkt2up BB+BB kT 2 upper bound error 26- 28 F3.1 keV bbkt2low BB+BB kT 2 lower bound error 30- 36 A7 --- bbchidof BB+BB chi-squared/DOF 38- 42 F5.1 keV bpkt BB+PO kT 44- 48 A5 keV bpktup BB+PO kT upper bound error 50- 54 F5.1 keV bpktlow BB+PO kT lower bound error 56- 58 F3.1 --- bppho BB+PO power law photon index 60- 62 A3 --- bpphoup BB+PO power law photon index upper bound error 64- 67 F4.2 --- bppholow BB+PO power law photon index lower bound error 69- 75 A7 --- bpchidof BB+PO chi-squared/DOF 77- 79 F3.1 keV lbkt1 LB+LB kT 1 81- 83 F3.1 keV lbkt1up LB+LB kT 1 upper bound error 85- 87 F3.1 keV lbkt1low LB+LB kT 1 lower bound error 89- 92 F4.1 keV lbkt2 LB+LB kT 2 94- 97 A4 keV lbkt2up LB+LB kT 2 upper bound error 99-102 F4.1 keV lbkt2low LB+LB kT 2 lower bound error 104-110 A7 --- lbchidof LB+LB chi-squared/DOF 112-116 F5.1 keV compthcut COMPT cut-off energy 118-122 A5 keV compthcutup COMPT cut-off energy upper bound error 124-128 F5.1 keV compthcutlow COMPT cut-off energy lower bound error 130-133 F4.1 --- comptpho COMPT power law photon index 135-138 F4.2 --- comptphoup COMPT power law photon index upper bound error 140-143 F4.2 --- comptpholow COMPT power law photon index lower bound error 145-151 A7 --- comptchidof COMPT chi-squared/DOF 153-163 A11 mW/m2 comptpcaflux COMPT PCA Flux (erg/s/cm^2) 165-175 A11 mW/m2 comptpcafluxup COMPT PCA Flux Upper Bound Error (erg/s/cm^2) 177-187 A11 mW/m2 comptpcafluxlow COMPT PCA Flux Lower Bound Error (erg/s/cm^2) 189-199 A11 mW/m2 compthxtflux COMPT HEXTE Flux (erg/s/cm^2) 201-211 A11 mW/m2 compthxtfluxup COMPT HEXTE Flux Upper Bound Error (erg/s/cm^2) 213-223 A11 mW/m2 compthxtfluxlow COMPT HEXTE Flux Lower Bound Error (erg/s/cm^2) -------------------------------------------------------------------------------- Note (1): PCA Flux Energy Range: 2-30 keV Note (2): HEXTE Flux Energy Range: 15-250 keV Note (3): All errors are reported at 1 sigma Note (4): The number of free parameters are the same for BB+BB, BB+PO and LB+LB models and is 4 for each model and 6 for PCA and HEXTE joint spectral analysis. The number of free parameters is 3 for the COMPT model and is 4 in joint spectral analysis . See Section 3 for a list of free model parameters. -------------------------------------------------------------------------------- 1 2.0 0.4 0.3 9.2 -9999 3.1 3.21/3 2.1 0.7 0.3 0.6 1.1 2.00 3.23/3 2.5 0.5 0.5 27.6 -9999 20.6 3.31/3 10.1 50.6 5.5 0.6 0.80 1.00 5.64/5 1.3x10^{-8} 0.2x10^{-8} 0.2x10^{-8} 3.7x10^{-9} 4.5x10^{-9} 1.4x10^{-9} 2 2.2 0.2 0.2 29.2 12.8 8.9 12.1/8 2.1 0.3 0.2 1.1 0.7 0.60 13.9/8 2.6 0.4 0.3 36.2 23.1 12.9 12.3/8 4.3 2.3 1.3 -0.3 0.70 0.80 17.9/10 6.2x10^{-9} 0.7x10^{-9} 0.7x10^{-9} 2.1x10^{-9} 0.6x10^{-9} 0.5x10^{-9} 3 1.6 0.2 0.2 7.6 1.4 1.2 6.22/8 7.6 1.1 1.5 1.5 0.1 0.10 9.26/8 1.7 0.3 0.3 8.6 1.7 1.4 6.57/8 25.6 13.0 7.9 1.2 0.20 0.20 10.1/10 2.0x10^{-8} 0.2x10^{-8} 0.2x10^{-8} 2.2x10^{-8} 0.5x10^{-8} 0.4x10^{-8} 4 2.1 0.2 0.2 20.7 4.5 3.4 17.4/14 2.0 0.3 0.3 1.2 0.2 0.20 12.6/14 2.5 0.3 0.3 27.7 7.6 5.5 13.8/14 500.0 -9999 212.9 1.5 0.10 0.10 21.5/16 1.4x10^{-8} 0.1x10^{-8} 0.1x10^{-8} 3.4x10^{-8} -9999 -9999 5 1.7 0.2 0.2 20.1 2.6 2.3 20.6/17 0.6 0.5 0.4 1.2 0.1 0.10 22.4/17 1.7 0.3 0.3 25.1 3.8 3.3 16.8/17 500.0 -9999 327.1 1.3 0.10 0.20 24.4/19 1.4x10^{-8} 0.1x10^{-8} 0.1x10^{-8} 4.6x10^{-8} 0.4x10^{-8} 0.8x10^{-8} 6 2.6 0.4 0.4 17.3 11.7 9.9 3.13/5 3.2 1.2 0.9 1.3 1.2 0.60 3.51/5 3.1 0.8 0.6 20.5 21.3 12.1 2.92/5 16.5 23.8 7.8 0.6 0.40 0.60 4.53/7 1.1x10^{-8} 0.1x10^{-8} 0.1x10^{-8} 6.8x10^{-9} 3.5x10^{-9} 2.1x10^{-9} 7 1.9 0.5 0.4 15.3 4.7 3.8 30.6/21 14.3 13.0 6.3 1.4 0.3 0.30 21.4/21 1.8 0.7 0.4 20.2 5.4 4.6 25.1/21 118.3 177.3 50.4 0.9 0.20 0.20 22.0/23 7.2x10^{-9} 0.5x10^{-9} 0.5x10^{-9} 1.4x10^{-8} 0.4x10^{-8} 0.3x10^{-8} 8 1.7 0.2 0.2 11.1 2.6 2.2 7.57/10 10.1 6.9 4.9 1.7 0.3 0.30 4.54/10 1.8 0.3 0.3 13.6 3.8 2.9 5.76/10 108.8 -9999 56.6 1.4 0.20 0.20 4.93/12 1.6x10^{-8} 0.1x10^{-8} 0.1x10^{-8} 2.2x10^{-8} 0.8x10^{-8} 0.6x10^{-8} 9 2.1 0.4 0.3 9.0 1.6 1.2 6.58/6 9.1 1.2 1.4 1.4 0.2 0.10 7.89/6 2.5 0.6 0.5 10.4 1.6 1.5 6.47/6 28.9 15.3 9.1 1.0 0.20 0.30 9.22/8 1.8x10^{-8} 0.2x10^{-8} 0.2x10^{-8} 2.1x10^{-8} 0.5x10^{-8} 0.4x10^{-8} 10 1.7 0.2 0.1 16.9 2.5 2.2 19.2/14 1.2 0.4 0.7 1.4 0.2 0.20 20.2/14 1.7 0.2 0.2 21.1 3.6 3.0 16.0/14 367.2 -9999 233.0 1.5 0.10 0.10 23.6/16 2.1x10^{-8} 0.1x10^{-8} 0.1x10^{-8} 5.0x10^{-8} 0.6x10^{-8} 1.0x10^{-8} 11 1.9 0.3 0.2 12.4 2.1 1.8 7.74/10 10.1 3.0 2.2 1.5 0.4 0.30 9.68/10 2.0 0.4 0.4 14.6 2.8 2.3 6.81/10 53.8 32.6 17.4 1.1 0.20 0.20 8.44/12 1.9x10^{-8} 0.2x10^{-8} 0.2x10^{-8} 2.9x10^{-8} 0.6x10^{-8} 0.5x10^{-8} 12 1.5 0.2 0.2 9.5 1.6 1.3 12.3/11 10.3 2.4 1.7 1.7 0.4 0.40 11.7/11 1.5 0.3 0.2 11.7 2.4 1.9 11.3/11 84.1 155.3 38.7 1.3 0.20 0.20 15.3/13 1.1x10^{-8} 0.1x10^{-8} 0.1x10^{-8} 2.1x10^{-8} 0.7x10^{-8} 0.6x10^{-8} 13 1.7 0.1 0.1 16.7 2.3 2.1 33.8/30 1.3 0.2 0.3 1.2 0.2 0.20 29.2/30 1.8 0.2 0.1 21.5 3.6 3.0 27.9/30 500.0 -9999 279.2 1.5 0.10 0.10 34.6/32 9.1x10^{-9} 0.4x10^{-9} 0.4x10^{-9} 2.4x10^{-8} 0.3x10^{-8} 0.4x10^{-8} 14 2.1 0.2 0.1 11.0 1.8 1.7 40.2/27 3.1 0.4 0.4 1.9 0.2 0.10 28.0/27 2.5 0.2 0.2 13.4 2.4 2.1 33.9/27 74.4 73.6 28.7 1.5 0.10 0.10 34.9/29 2.2x10^{-8} 0.1x10^{-8} 0.1x10^{-8} 2.1x10^{-8} 0.5x10^{-8} 0.4x10^{-8} 15 1.4 0.2 0.2 17.2 4.1 3.4 6.15/7 1.0 0.4 0.4 1.1 0.3 0.30 9.07/7 1.3 0.3 0.2 21.7 6.3 4.8 5.80/7 396.2 -9999 309.8 1.4 0.10 0.30 12.3/9 6.0x10^{-9} 0.7x10^{-9} 0.6x10^{-9} 2.0x10^{-8} 0.5x10^{-8} 0.6x10^{-8} 16 2.1 0.2 0.2 16.5 1.9 1.7 18.1/20 2.7 1.8 0.9 1.4 0.1 0.10 30.5/20 2.3 0.3 0.2 19.9 2.5 2.3 17.2/20 110.5 79.9 36.8 1.2 0.10 0.10 26.2/22 3.7x10^{-8} 0.2x10^{-8} 0.2x10^{-8} 5.7x10^{-8} 1.0x10^{-8} 0.9x10^{-8} 17 1.9 0.3 0.3 16.8 3.6 3.1 3.32/6 16.3 6.6 3.4 1.5 0.3 0.20 1.45/6 2.1 0.4 0.4 19.9 5.1 3.6 2.06/6 500.0 -9999 350.3 1.4 0.10 0.20 4.01/8 1.2x10^{-8} 0.1x10^{-8} 0.1x10^{-8} 4.3x10^{-8} 0.8x10^{-8} 1.0x10^{-8} 18 1.6 0.3 0.3 13.6 3.9 3.7 5.67/3 11.9 81.6 5.4 1.9 0.5 0.40 4.27/3 1.5 0.5 0.4 16.0 5.6 4.4 4.78/3 71.9 180.6 35.7 1.2 0.30 0.30 6.34/5 1.4x10^{-8} 0.2x10^{-8} 0.2x10^{-8} 3.0x10^{-8} 1.2x10^{-8} 0.9x10^{-8} 19 2.1 0.4 0.3 18.1 3.8 3.2 2.44/2 18.1 3.6 3.3 1.2 0.4 0.20 4.01/2 2.4 0.8 0.5 22.0 6.2 4.8 3.47/2 252.4 -9999 191.4 1.2 0.20 0.30 7.25/4 6.7x10^{-9} 0.8x10^{-9} 0.8x10^{-9} 1.5x10^{-8} 0.6x10^{-8} 0.7x10^{-8} 20 2.0 0.2 0.1 13.1 2.5 2.5 37.7/21 4.0 1.0 1.0 1.9 0.1 0.20 23.7/21 2.3 0.2 0.2 16.6 2.9 2.8 30.1/21 97.8 93.1 37.9 1.5 0.10 0.10 23.5/23 3.6x10^{-8} 0.2x10^{-8} 0.2x10^{-8} 5.6x10^{-8} 1.1x10^{-8} 1.0x10^{-8} 21 1.7 0.3 0.2 13.9 2.5 2.1 6.62/5 0.5 198.6 0.5 1.6 0.2 0.20 9.26/5 1.9 0.4 0.3 16.6 3.9 2.9 6.52/5 131.2 -9999 76.1 1.5 0.20 0.20 9.53/7 9.2x10^{-9} 0.9x10^{-9} 0.9x10^{-9} 2.0x10^{-8} 0.7x10^{-8} 0.6x10^{-8} 22 1.4 0.4 0.3 7.2 2.4 0.9 26.7/17 5.5 1.8 1.6 1.1 0.2 0.10 21.3/17 1.3 0.7 0.4 8.7 3.7 1.3 25.4/17 40.3 56.7 17.5 0.8 0.20 0.30 26.1/19 8.0x10^{-9} 0.6x10^{-9} 0.6x10^{-9} 6.1x10^{-9} 3.0x10^{-9} 1.7x10^{-9} 23 1.0 0.2 0.2 6.8 1.3 0.8 4.55/9 7.4 2.9 1.2 2.7 0.8 0.60 5.25/9 1.0 0.3 0.2 8.1 1.8 1.1 5.03/9 20.7 11.1 6.4 0.6 0.30 0.40 11.8/11 5.3x10^{-9} 0.6x10^{-9} 0.6x10^{-9} 7.3x10^{-9} 1.6x10^{-9} 1.3x10^{-9} 24 1.6 0.4 0.4 5.7 1.5 0.7 17.3/14 4.9 0.8 0.6 2.0 0.8 0.60 15.2/14 1.8 0.9 0.7 6.7 2.5 1.1 16.3/14 14.3 4.9 3.4 0.6 0.20 0.30 15.4/16 1.6x10^{-8} 0.1x10^{-8} 0.1x10^{-8} 1.6x10^{-8} 0.2x10^{-8} 0.2x10^{-8} 25 1.8 0.2 0.2 9.8 1.6 1.4 9.90/15 7.9 1.6 1.9 1.5 0.2 0.10 11.6/15 2.1 0.3 0.2 11.4 2.2 1.8 8.25/15 43.1 30.0 15.1 1.3 0.20 0.20 9.96/17 1.9x10^{-8} 0.1x10^{-8} 0.1x10^{-8} 2.1x10^{-8} 0.5x10^{-8} 0.4x10^{-8} 26 2.0 0.1 0.1 11.4 0.6 0.6 133./75 3.8 0.3 0.2 1.9 0.1 0.10 113./75 2.3 0.1 0.1 13.9 0.8 0.8 102./75 64.6 9.8 8.0 1.3 0.05 0.05 84.2/77 5.0x10^{-8} 0.1x10^{-8} 0.1x10^{-8} 6.2x10^{-8} 0.4x10^{-8} 0.3x10^{-8} 27 2.5 0.3 0.3 16.2 6.3 6.5 19.5/8 3.8 0.9 1.0 1.6 0.2 0.30 18.0/8 3.1 0.6 0.5 19.2 9.4 7.3 18.3/8 55.3 119.3 32.1 1.1 0.20 0.30 20.6/10 1.4x10^{-8} 0.1x10^{-8} 0.1x10^{-8} 1.5x10^{-8} 0.8x10^{-8} 0.6x10^{-8} 28 1.8 0.1 0.1 9.1 0.6 0.6 71.3/62 7.5 0.5 0.5 1.4 0.1 0.04 40.8/62 1.9 0.1 0.1 11.0 0.8 0.7 56.7/62 46.7 8.2 6.6 1.2 0.10 0.10 38.7/64 3.8x10^{-8} 0.1x10^{-8} 0.1x10^{-8} 4.3x10^{-8} 0.3x10^{-8} 0.3x10^{-8} 29 1.3 0.2 0.2 7.8 1.6 1.1 28.9/16 8.1 2.6 3.0 1.7 0.2 0.40 25.5/16 1.4 0.3 0.2 9.9 2.1 1.6 27.3/16 77.7 159.0 36.1 1.2 0.20 0.20 27.7/18 4.0x10^{-9} 0.3x10^{-9} 0.3x10^{-9} 7.2x10^{-9} 2.7x10^{-9} 1.8x10^{-9} 30 1.6 0.1 0.1 14.2 2.7 2.5 32.5/20 0.6 0.4 0.6 1.6 0.2 0.20 21.1/20 1.6 0.2 0.2 17.6 3.6 3.2 25.5/20 411.9 -9999 296.0 1.7 0.10 0.10 22.1/22 7.9x10^{-9} 0.4x10^{-9} 0.4x10^{-9} 2.0x10^{-8} 0.3x10^{-8} 0.5x10^{-8} 31 1.7 0.1 0.1 13.6 5.1 4.2 14.3/15 1.7 0.5 0.4 1.6 0.2 0.30 8.35/15 1.9 0.2 0.2 17.6 8.1 5.4 11.1/15 500.0 -9999 400.5 1.7 0.10 0.10 10.1/17 8.7x10^{-9} 0.5x10^{-9} 0.5x10^{-9} 2.1x10^{-8} 0.3x10^{-8} 0.8x10^{-8} 32 1.5 0.2 0.2 18.2 3.9 3.8 16.4/12 1.0 0.3 0.3 1.0 0.2 0.20 15.9/12 1.4 0.3 0.2 23.5 6.0 4.9 13.3/12 292.7 -9999 197.4 1.2 0.10 0.20 20.4/14 7.5x10^{-9} 0.6x10^{-9} 0.6x10^{-9} 2.9x10^{-8} 0.6x10^{-8} 0.8x10^{-8} 33 1.9 0.2 0.2 16.9 4.3 4.3 15.9/13 200.0 -9999 200.0 1.5 0.1 0.10 13.8/13 2.1 0.3 0.3 21.1 5.3 4.8 13.6/13 143.6 -9999 70.5 1.3 0.10 0.20 13.7/15 1.6x10^{-8} 0.1x10^{-8} 0.1x10^{-8} 3.5x10^{-8} 1.0x10^{-8} 0.8x10^{-8} 34 1.7 0.3 0.3 22.5 3.8 3.3 4.97/5 22.4 4.8 3.6 1.8 0.4 0.40 3.31/5 1.7 0.5 0.4 25.6 4.5 3.9 4.62/5 445.3 -9999 318.1 1.3 0.20 0.20 11.0/7 8.9x10^{-9} 0.9x10^{-9} 0.9x10^{-9} 2.7x10^{-8} 0.5x10^{-8} 0.7x10^{-8} 35 1.4 0.2 0.2 12.8 3.4 2.8 6.62/5 16.0 25.9 4.6 2.0 0.4 0.30 3.29/5 1.5 0.3 0.2 16.6 8.1 4.2 4.94/5 500.0 -9999 358.1 1.8 0.20 0.20 6.01/7 6.5x10^{-9} 0.6x10^{-9} 0.6x10^{-9} 8.5x10^{-9} 2.2x10^{-9} 2.4x10^{-9} 36 1.9 0.1 0.1 14.5 0.6 0.6 114./81 12.9 0.7 0.7 1.4 0.1 0.10 93.4/81 2.0 0.1 0.1 17.4 0.7 0.7 88.6/81 87.5 12.4 10.1 1.1 0.04 0.04 110./83 5.1x10^{-8} 0.1x10^{-8} 0.1x10^{-8} 1.3x10^{-7} 0.1x10^{-7} 0.1x10^{-7} 37 1.7 0.1 0.1 14.4 2.6 2.7 61.5/35 1.2 0.6 0.5 1.6 0.1 0.10 34.7/35 1.8 0.1 0.1 19.3 3.1 2.9 45.5/35 224.6 -9999 109.6 1.6 0.10 0.10 38.8/37 1.8x10^{-8} 0.1x10^{-8} 0.1x10^{-8} 3.0x10^{-8} 0.5x10^{-8} 0.5x10^{-8} 38 1.6 0.2 0.2 22.0 -9999 8.2 8.23/8 1.5 0.3 0.3 0.1 1.2 1.40 9.57/8 1.7 0.3 0.2 29.5 -9999 12.7 8.52/8 500.0 -9999 442.2 1.7 0.20 0.20 12.8/10 2.8x10^{-9} 0.2x10^{-9} 0.2x10^{-9} 4.4x10^{-9} 1.9x10^{-9} 2.3x10^{-9} 39 1.8 0.2 0.2 12.4 3.5 3.4 13.7/14 9.3 4.6 9.3 1.6 0.6 0.20 10.2/14 2.0 0.3 0.3 14.7 4.8 4.0 10.9/14 58.7 91.3 27.9 1.3 0.20 0.20 9.47/16 6.6x10^{-9} 0.4x10^{-9} 0.4x10^{-9} 7.0x10^{-9} 2.9x10^{-9} 2.0x10^{-9} 40 1.4 0.4 0.3 8.6 1.7 1.4 10.7/7 8.1 2.7 2.7 1.5 0.5 0.40 8.82/7 1.4 0.6 0.4 10.6 2.4 1.9 10.0/7 49.2 61.9 21.4 0.9 0.30 0.30 10.0/9 4.0x10^{-9} 0.5x10^{-9} 0.5x10^{-9} 9.9x10^{-9} 3.8x10^{-9} 2.7x10^{-9} 41 1.4 0.2 0.2 6.3 1.5 1.1 17.8/17 8.1 1.2 4.1 1.4 0.7 0.10 15.8/17 1.6 0.2 0.3 8.3 2.3 0.4 16.7/17 52.9 88.0 24.3 1.2 0.20 0.20 15.8/19 6.0x10^{-9} 0.4x10^{-9} 0.4x10^{-9} 8.1x10^{-9} 3.6x10^{-9} 2.3x10^{-9} 42 1.5 0.1 0.1 10.2 1.4 1.2 34.2/31 200.0 -9999 200.0 1.8 -9999 0.10 29.5/31 1.6 0.1 0.1 12.8 2.3 1.8 31.0/31 351.0 -9999 230.9 1.6 0.10 0.10 33.6/33 9.6x10^{-9} 0.4x10^{-9} 0.4x10^{-9} 2.1x10^{-8} 0.3x10^{-8} 0.4x10^{-8}