Astronomy & Astrophysics

All Figures

$\begin{figure} \par\epsfig{file=H3971f1.eps, width=1.0\linewidth}\end{figure}$ Figure 1: Flowchart showing iterative procedure for template fitting.
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In the text

$\begin{figure} \par\epsfig{file=H3971f1.eps, width=8.8cm} \end{figure}$ Figure 2: The luminosity-decline rate relations in B, V, R and I for those SNe from the sample of Phillips et al. (1999) with host galaxy reddenings measured to be less than 0.06. The solid lines in B and V indicate the quadratic fits to the data, the dashed lines are the linear fits for reference.
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In the text

$\begin{figure} \par\epsfig{file=H3971f3.ps, width=8cm} \end{figure}$ Figure 3: Illustration, using template fits to the data of SN 1995ac, of one of the problems with the $\Delta m_{15}$ method which arises due to the discreteness of the $\Delta m_{15}$ values of the template light curves. The solid line is a template created from the data of SN 1995ac and the dashed line is the template of SN 1991T, which is the best-fit template if the SN 1995ac template is excluded in the $\Delta m_{15}$ fits.
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In the text

$\begin{figure} \par\epsfig{file=H3971f4.eps, width=8.5cm} \end{figure}$ Figure 4: Top panel: the Hubble diagram constructed with the SNe from the Mount Stromlo Abell cluster SN search , and the Phillips et al. (1999) SNIa with z>0.01. Bottom panel: the distances shown as a residual Hubble diagram, relative to an Empty Universe. Lines showing the luminosity distances for a Concordance Cosmology ( $\Omega _\Lambda = 0.72$ , $\Omega _{\rm M}=0.28$ ), empty Universe, and Einstein de-Sitter Universe are are plotted).
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In the text

$\begin{figure} \par\epsfig{file=H3971f5.eps, width=8.5cm} \end{figure}$ Figure 5: Top panel: the relative probability of q₀ fit to all SN with cz > 3000 km^-1 s^-1. Bottom panel: same as top panel except objects without spectroscopic confirmation are excluded.
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In the text

$\begin{figure}\par\epsfig{file=H3971fA1.eps,width=6cm} \end{figure}$ Figure A.1: Finding chart for the local standard stars in the field of SN 1996af.

In the text

$\begin{figure}\par\epsfig{file=H3971fA2.eps,width=6cm} \end{figure}$ Figure A.2: Finding chart for the local standard stars in the field of SN 1996ag.

In the text

$\begin{figure}\par\epsfig{file=H3971fA3.eps,width=6cm} \end{figure}$ Figure A.3: Finding chart for the local standard stars in the field of SN 1996aj.

In the text

$\begin{figure}\par\epsfig{file=H3971fA4.eps,width=6cm} \end{figure}$ Figure A.4: Finding chart for the local standard stars in the field of SN 1996am.

In the text

$\begin{figure}\par\epsfig{file=H3971fA5.eps,width=6cm} \end{figure}$ Figure A.5: Finding chart for the local standard stars in the field of SN 1996ao.

In the text

$\begin{figure}\par\epsfig{file=H3971fA6.eps,width=6cm} \end{figure}$ Figure A.6: Finding chart for the local standard stars in the field of SN 1996ap.

In the text

$\begin{figure}\par\epsfig{file=H3971fA7.eps,width=6cm} \end{figure}$ Figure A.7: Finding chart for the local standard stars in the field of SN 1996bm.

In the text

$\begin{figure}\par\epsfig{file=H3971fA8.eps,width=6cm} \end{figure}$ Figure A.8: Finding chart for the local standard stars in the field of SN 1996bx.

In the text

$\begin{figure}\par\epsfig{file=H3971fA9.eps,width=6cm} \end{figure}$ Figure A.9: Finding chart for the local standard stars in the field of SN 1997by.

In the text

$\begin{figure}\par\epsfig{file=H3971fA10.eps,width=6cm} \end{figure}$ Figure A.10: Finding chart for the local standard stars in the field of SN 1997bz.

In the text

$\begin{figure}\par\epsfig{file=H3971fA11.eps,width=6cm} \end{figure}$ Figure A.11: Finding chart for the local standard stars in the field of SN 1997cl.

In the text

$\begin{figure}\par\epsfig{file=H3971fA12.eps,width=6cm} \end{figure}$ Figure A.12: Finding chart for the local standard stars in the field of SN 1997cm.

In the text

$\begin{figure}\par\epsfig{file=H3971fA13.eps,width=6cm} \end{figure}$ Figure A.13: Finding chart for the local standard stars in the field of SN 1997cp.

In the text

$\begin{figure}\par\epsfig{file=H3971fA14.eps,width=6cm}\end{figure}$ Figure A.14: Finding chart for the local standard stars in the field of SN 1997cr.

In the text

$\begin{figure}\par\epsfig{file=H3971fA15.eps,width=6cm}\end{figure}$ Figure A.15: Finding chart for the local standard stars in the field of SN 1997cu.

In the text

$\begin{figure}\par\epsfig{file=H3971fA16.eps,width=6cm}\end{figure}$ Figure A.16: Finding chart for the local standard stars in the field of SN 1997cv.

In the text

$\begin{figure}\par\epsfig{file=H3971fA17.eps,width=6cm}\end{figure}$ Figure A.17: Finding chart for the local standard stars in the field of SN 1997cy.

In the text

$\begin{figure}\par\epsfig{file=H3971fA18.eps,width=6cm}\end{figure}$ Figure A.18: Finding chart for the local standard stars in the field of SN 1997cz.

In the text

$\begin{figure}\par\epsfig{file=H3971fA19.eps,width=6cm}\end{figure}$ Figure A.19: Finding chart for the local standard stars in the field of SN 1997df.

In the text

$\begin{figure}\par\epsfig{file=H3971fA20.eps,width=6cm}\end{figure}$ Figure A.20: Finding chart for the local standard stars in the field of SN 1997dr.

In the text

$\begin{figure}\par\epsfig{file=H3971fA21.eps,width=6cm}\end{figure}$ Figure A.21: Finding chart for the local standard stars in the field of SN 1997fb.

In the text

$\begin{figure}\par\epsfig{file=H3971fA22.eps,width=6cm}\end{figure}$ Figure A.22: Finding chart for the local standard stars in the field of SN 1997fc.

In the text

$\begin{figure}\par\epsfig{file=H3971fA23.eps,width=6cm}\end{figure}$ Figure A.23: Finding chart for the local standard stars in the field of SN 1997fe.

In the text

$\begin{figure}\par\epsfig{file=H3971fA24.eps,width=6cm}\end{figure}$ Figure A.24: Finding chart for the local standard stars in the field of SN 1997fe.

In the text

$\begin{figure}\par\epsfig{file=H3971fA25.eps,width=6cm}\end{figure}$ Figure A.25: Finding chart for the local standard stars in the field of SN 1998O.

In the text

$\begin{figure}\par\epsfig{file=H3971fA26.eps,width=6cm}\end{figure}$ Figure A.26: Finding chart for the local standard stars in the field of SN 1998P.

In the text

$\begin{figure}\par\epsfig{file=H3971fA27.eps,width=6cm}\end{figure}$ Figure A.27: Finding chart for the local standard stars in the field of SN 1998Q.

In the text

$\begin{figure}\par\epsfig{file=H3971fA28.eps,width=6cm}\end{figure}$ Figure A.28: Finding chart for the local standard stars in the field of SN 1998Z.

In the text

$\begin{figure}\par\epsfig{file=H3971fA29.eps,width=6cm}\end{figure}$ Figure A.29: Finding chart for the local standard stars in the field of SN 1998bq.

In the text

$\begin{figure}\par\epsfig{file=H3971fA30.eps,width=6cm}\end{figure}$ Figure A.30: Finding chart for the local standard stars in the field of SN 1998br.

In the text

$\begin{figure}\par\epsfig{file=H3971fA31.eps,width=6cm}\end{figure}$ Figure A.31: Finding chart for the local standard stars in the field of SN 1998bs.

In the text

$\begin{figure}\par\epsfig{file=H3971fA32.eps,width=6cm}\end{figure}$ Figure A.32: Finding chart for the local standard stars in the field of SN 1998bt.

In the text

$\begin{figure}\par\epsfig{file=H3971fA33.eps,width=6cm}\end{figure}$ Figure A.33: Finding chart for the local standard stars in the field of SN 1998ch.

In the text

$\begin{figure}\par\epsfig{file=H3971fA34.eps,width=6cm}\end{figure}$ Figure A.34: Finding chart for the local standard stars in the field of SN 1998cm.

In the text

$\begin{figure}\par\epsfig{file=H3971fA35.eps,width=6cm}\end{figure}$ Figure A.35: Finding chart for the local standard stars in the field of SN 1998cq.

In the text

$\begin{figure}\par\epsfig{file=H3971fA36.eps,width=6cm}\end{figure}$ Figure A.36: Finding chart for the local standard stars in the field of SN 1998do.

In the text

$\begin{figure}\par\epsfig{file=H3971fA37.eps,width=6cm}\end{figure}$ Figure A.37: Finding chart for the local standard stars in the field of SN 1998dp.

In the text

$\begin{figure}\par\epsfig{file=H3971fA38.eps,width=6cm}\end{figure}$ Figure A.38: Finding chart for the local standard stars in the field of SN 1998du.

In the text

$\begin{figure}\par\epsfig{file=H3971fA39.eps,width=6cm}\end{figure}$ Figure A.39: Finding chart for the local standard stars in the field of SN 1998dv.

In the text

$\begin{figure}\par\epsfig{file=H3971fA40.eps,width=6cm}\end{figure}$ Figure A.40: Finding chart for the local standard stars in the field of SN 1998dw.

In the text

$\begin{figure}\par\epsfig{file=H3971fA41.eps,width=6cm}\end{figure}$ Figure A.41: Finding chart for the local standard stars in the field of SN 1998dy.

In the text

$\begin{figure}\par\epsfig{file=H3971fA42.eps,width=6cm}\end{figure}$ Figure A.42: Finding chart for the local standard stars in the field of SN 1998dz.

In the text

$\begin{figure}\par\epsfig{file=H3971fA43.eps,width=6cm}\end{figure}$ Figure A.43: Finding chart for the local standard stars in the field of SN 1998ea.

In the text

$\begin{figure}\par\epsfig{file=H3971fA44.eps,width=6cm}\end{figure}$ Figure A.44: Finding chart for the local standard stars in the field of SN 1998el.

In the text

$\begin{figure}\par\epsfig{file=H3971fA45.eps,width=6cm}\end{figure}$ Figure A.45: Finding chart for the local standard stars in the field of SN 1998ez.

In the text

$\begin{figure}\par\epsfig{file=H3971fA46.eps,width=6cm}\end{figure}$ Figure A.46: Finding chart for the local standard stars in the field of SN 1998fb.

In the text

$\begin{figure}\par\epsfig{file=H3971fA47.eps,width=6cm}\end{figure}$ Figure A.47: Finding chart for the local standard stars in the field of SN 1999Y.

In the text

$\begin{figure}\par\epsfig{file=H3971fA48.eps,width=6cm}\end{figure}$ Figure A.48: Finding chart for the local standard stars in the field of SN 1999ao.

In the text

$\begin{figure}\epsfig{file=H3971B1.ps,width=8cm}\end{figure}$ Figure B.1: B, V, R, I, $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1996ag. The solid line is the template that best fits the data - SN 1998bu.

In the text

$\begin{figure}\par\epsfig{file=H3971B2.ps,width=8cm}\end{figure}$ Figure B.2: B, V, I, $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1996aj. The solid line is the template that best fits the data - SN 1990N.

In the text

$\begin{figure}\par\epsfig{file=H3971B3.ps,width=8cm}\end{figure}$ Figure B.3: B, V, I, $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1996am. The solid line is the template that best fits the data - SN 1995D.

In the text

$\begin{figure}\par\epsfig{file=H3971B4.ps,width=8cm}\end{figure}$ Figure B.4: B, V, I, $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1996ao. The solid line is the template that best fits the data - SN 1994ae.

In the text

$\begin{figure}\par\epsfig{file=H3971B5.ps,width=8cm}\end{figure}$ Figure B.5: B, V, R, I, $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1996bx. The solid line is the template that best fits the data - SN 1992bo.

In the text

$\begin{figure}\par\epsfig{file=H3971B6.ps,width=8cm}\end{figure}$ Figure B.6: B, V, R, I, $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1997by. The solid line is the template that best fits the data - SN 1992A.

In the text

$\begin{figure}\par\epsfig{file=H3971B7.ps,width=8cm}\end{figure}$ Figure B.7: V, R, I, $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1997bz. The solid line is the template that best fits the data - SN 1995bd.

In the text

$\begin{figure}\par\epsfig{file=H3971B8.eps,width=8cm}\end{figure}$ Figure B.8: $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1997cp. The solid line is the template that best fits the data - SN 1991T.

In the text

$\begin{figure}\par\epsfig{file=H3971B9.eps,width=8cm}\end{figure}$ Figure B.9: $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1997cu. The solid line is the template that best fits the data - SN 1991bg.

In the text

$\begin{figure}\par\epsfig{file=H3971B10.ps,width=8cm}\end{figure}$ Figure B.10: B, V, R, I, $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1997dr. The solid line is the template that best fits the data - SN 1991bg.

In the text

$\begin{figure}\par\epsfig{file=H3971B11.ps,width=8cm}\end{figure}$ Figure B.11: B, V, R, I, $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1997fb. The solid line is the template that best fits the data - SN 1995E.

In the text

$\begin{figure}\par\epsfig{file=H3971B12.ps,width=8cm}\end{figure}$ Figure B.12: B, V, R, I, $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1997fc. The solid line is the template that best fits the data - SN 1991T.

In the text

$\begin{figure}\par\epsfig{file=H3971B13.eps,width=8cm}\end{figure}$ Figure B.13: $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1997fd. The solid line is the template that best fits the data - SN 1995bd.

In the text

$\begin{figure}\par\epsfig{file=H3971B14.eps,width=8cm}\end{figure}$ Figure B.14: $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1998Z. The solid line is the template that best fits the data - SN 1995al.

In the text

$\begin{figure}\par\epsfig{file=H3971B15.eps,width=8cm}\end{figure}$ Figure B.15: $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1998br. The solid line is the template that best fits the data - SN 1995D.

In the text

$\begin{figure}\par\epsfig{file=H3971B16.eps,width=8cm}\end{figure}$ Figure B.16: $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1998cm. The solid line is the template that best fits the data - SN 1995bd.

In the text

$\begin{figure}\par\epsfig{file=H3971B17.eps,width=8cm}\end{figure}$ Figure B.17: $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1998do. The solid line is the template that best fits the data - SN 1994D.

In the text

$\begin{figure}\par\epsfig{file=H3971B18.eps,width=8cm}\end{figure}$ Figure B.18: $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1998dv. The solid line is the template that best fits the data - SN 1995D.

In the text

$\begin{figure}\par\epsfig{file=H3971B19.eps,width=8cm}\end{figure}$ Figure B.19: $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1998dw. The solid line is the template that best fits the data - SN 1992A.

In the text

$\begin{figure}\par\epsfig{file=H3971B20.ps,width=8cm}\end{figure}$ Figure B.20: B, V, R, I, $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1998dz. The solid line is the template that best fits the data - SN 1990N.

In the text

$\begin{figure}\par\epsfig{file=H3971B21.eps,width=8cm}\end{figure}$ Figure B.21: $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1998ea. The solid line is the template that best fits the data - SN 1990N.

In the text

$\begin{figure}\par\epsfig{file=H3971B22.eps,width=8cm}\end{figure}$ Figure B.22: $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1998fb. The solid line is the template that best fits the data - SN 1992bo.

In the text

$\begin{figure}\par\epsfig{file=H3971B23.ps,width=8cm}\end{figure}$ Figure B.23: B, V, R, I, $V_{\rm M}$ and $R_{\rm M}$ light curves for SN 1999ao. The solid line is the template that best fits the data - SN 1994ae.

In the text

$\begin{figure} \par\epsfig{file=H3971f1.eps, width=1.0\linewidth}\end{figure}$	Figure 1: Flowchart showing iterative procedure for template fitting.
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$\begin{figure} \par\epsfig{file=H3971f1.eps, width=8.8cm} \end{figure}$	Figure 2: The luminosity-decline rate relations in B, V, R and I for those SNe from the sample of Phillips et al. (1999) with host galaxy reddenings measured to be less than 0.06. The solid lines in B and V indicate the quadratic fits to the data, the dashed lines are the linear fits for reference.
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$\begin{figure} \par\epsfig{file=H3971f5.eps, width=8.5cm} \end{figure}$	Figure 5: Top panel: the relative probability of q₀ fit to all SN with cz > 3000 km^-1 s^-1. Bottom panel: same as top panel except objects without spectroscopic confirmation are excluded.
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