SIMBAD references

S. Kulkarni and D. W. Fox, California Institute of Technology, report that a 30000-s exposure with the Chandra ACIS-S detector beginning at Feb. 10.154 UT detected 41 ± 6 counts from SN 2003L: "The best-fit power spectrum yields photon index 1.4 ± 0.4 for an assumed column density of 2.5 x 10**20 cm**-2 (2-10-keV flux of 6 x 10**-15 erg cm**-2 s**-1); equivalently, a blackbody of temperature 0.5 ± 0.1 keV (2-10-keV flux of 2 x 10**-15 erg cm**-2 s**-1) is also acceptable. The x-ray-to-radio luminosity ratio of SN 2003L is roughly half that observed for SN 1998bw at a similar epoch."