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XRF 120422

	Redshift:	z =	0.2826	RA,Dec:	136.9101 14.0188
	Luminosity distance:	D =	1461.80 Mpc	Error:	0.02 arcmin
	Galactic dust extinction:	EB-V =	0.03
	Duration:	T₉₀ =	5.35 s	Error:	1.40

Downloads

[EPS] Optical image of the host and afterglow from Melandri et al. (2012)
[JPEG] SDSS image of the field from SDSS DR9 (2012)
[PDF] Comparison of the supernova spectrum SN 2012bz with other GRB-SNe from Schulze et al. (2014)
[PDF] Gemini g-band image of the field with the host and afterglow (and host only in the inset - upper-right corner) from Schulze et al. (2014)
[PDF] GTC Hα image of the field 25.5 days after burst from Schulze et al. (2014)
[PDF] Hα and [OII] emission lines at the GRB site and host galaxy center from X-shooter spectrum 0.72 days after burst from Schulze et al. (2014)
[PDF] Image of the GRB and host galaxy from Levesque et al. (2012)
[PDF] Spectra of emission lines in the nucleus, extended emission, and explosion site from Levesque et al. (2012)
[PDF] Spectral evolution of the optical transient and underlying supernova from Schulze et al. (2014)
[PDF] Spectrum of the supernova for different epoches from Melandri et al. (2012)
[PDF] Xshooter spectrum of the afterglow from Schulze et al. (2014)
[PDF] Xshooter spectrum of the host center
[PNG] Gemini optical image of the afterglow and host galaxy from Perley et al. (2012)

Host

	Stellar mass:	log(M_*/M_☉) =	8.95	Error:	0.04
	Metallicity:	log(Z/Z_☉) =	-0.40	Error:	0.10
	Star formation rate:	SFR =	0.40 M_☉ yr^-1	Error:	0.10
	Specific star formation:	SSFR =	- Gyr^-1	Error:	-
	Optical extinction:	A_V =	-	Error:	-

Host SED

Obs. Wavelength (Å)	Flux (μJy)	References
2,033	3.39 ± 0.31	Schulze et al. (2014)
2,229	4.08 ± 0.38	Schulze et al. (2014)
2,591	4.47 ± 0.41	Schulze et al. (2014)
3,501	4.47 ± 0.83	Schulze et al. (2014)
3,543	4.9 ± 2.7	SDSS DR9 (2012)
3,579	4.31 ± 0.32	Schulze et al. (2014)
4,329	8.5 ± 4.1	Schulze et al. (2014)
4,590	8.14 ± 0.37	Schulze et al. (2014)
4,770	14.1 ± 1.2	SDSS DR9 (2012)
5,402	21.4 ± 8.1	Schulze et al. (2014)
6,220	13.26 ± 0.49	Schulze et al. (2014)
6,231	22.8 ± 1.9	SDSS DR9 (2012)
6,623	14.94 ± 0.96	Schulze et al. (2014)
7,625	15.4 ± 2.1	SDSS DR9 (2012)
7,640	14.53 ± 0.67	Schulze et al. (2014)
8,840	15.5 ± 1	Schulze et al. (2014)
8,990	13.75 ± 0.76	Schulze et al. (2014)
9,134	21.7 ± 9.3	SDSS DR9 (2012)
10,320	15.1 ± 2.2	Schulze et al. (2014)
12,120	16.4 ± 2.4	Schulze et al. (2014)
12,500	16.4 ± 1.5	Schulze et al. (2014)
16,350	18.3 ± 1.3	Schulze et al. (2014)
16,495	16.1 ± 2.4	Schulze et al. (2014)
21,390	18.8 ± 3.7	Schulze et al. (2014)
22,005	21.6 ± 2.2	Schulze et al. (2014)

Host emission line fluxes

Emission line	Flux (10-17 cgs)	References
[O II] λ3727	58 ± 6.7	Schulze et al. (2014)
[Ne III] λ3869	2.7 ± 0.2	Schulze et al. (2014)
Hδ	3 ± 0.2	Schulze et al. (2014)
Hγ	5.9 ± 0.4	Schulze et al. (2014)
Hβ	12.8 ± 0.4	Schulze et al. (2014)
[O III] λ4959	8.3 ± 0.3	Schulze et al. (2014)
[O III] λ5007	25.1 ± 0.5	Schulze et al. (2014)
Hα	53.6 ± 0.5	Schulze et al. (2014)
[N II] λ6585	8.1 ± 0.4	Schulze et al. (2014)
[S II] λ6718	9.1 ± 0.2	Schulze et al. (2014)
[S II] λ6733	6.7 ± 0.3	Schulze et al. (2014)

Virtual Observatory resources


	SDSS DR7 image from SkyServer	DSS image from STScI

Record created: 5/16/2012 7:05:02 AM, record modified: 8/28/2014 3:42:38 AM