Table 4: Reconstructed mass of RX J1347.5-1145 within a cylinder of $360~ {h^{-1}}\mbox{ kpc}$ radius around the BCG from I-band (left) and R-band (right) weak lensing data and one candidate 3-image system. Three different $\kappa ^{(0)}$ models have been used. We use the best fit model from the multiple image system IM, IS is the best fit SIS model from the process of parametrised fitting of weak lensing data and I0 has $\kappa ^{(0)}=0$ on all grid points (see Sect. 4.2). In brackets we give for comparison the velocity dispersion of an SIS having the same enclosed mass within $360~ {h^{-1}}\mbox{ kpc}$ .
M_I $[\sigma_{I,\rm SIS}]$ M_R $[\sigma_{R,\rm SIS}]$

$[10^{15} ~M_{\odot}]$ $[{\rm km~ s^{-1}}]$ $[10^{15} ~M_{\odot}]$ $[{\rm km~ s^{-1}}]$

IM $1.37 \pm 0.04$ [1900] $1.31 \pm 0.03$ [1860]

IS $1.2 \pm 0.1$ [1800] $1.1 \pm 0.1$ [1700]

I0 $1.1 \pm 0.1$ [1700] $1.1 \pm 0.1$ [1700]

**Table 4:** Reconstructed mass of RX J1347.5-1145 within a cylinder of $360~ {h^{-1}}\mbox{ kpc}$ radius around the BCG from I-band (left) and R-band (right) weak lensing data and one candidate 3-image system. Three different $\kappa ^{(0)}$ models have been used. We use the best fit model from the multiple image system IM, IS is the best fit SIS model from the process of parametrised fitting of weak lensing data and I0 has $\kappa ^{(0)}=0$ on all grid points (see Sect. 4.2). In brackets we give for comparison the velocity dispersion of an SIS having the same enclosed mass within $360~ {h^{-1}}\mbox{ kpc}$ .
	M_I	$[\sigma_{I,\rm SIS}]$	M_R	$[\sigma_{R,\rm SIS}]$
$[10^{15} ~M_{\odot}]$	$[{\rm km~ s^{-1}}]$	$[10^{15} ~M_{\odot}]$	$[{\rm km~ s^{-1}}]$
IM	$1.37 \pm 0.04$	[1900]	$1.31 \pm 0.03$	[1860]
IS	$1.2 \pm 0.1$	[1800]	$1.1 \pm 0.1$	[1700]
I0	$1.1 \pm 0.1$	[1700]	$1.1 \pm 0.1$	[1700]

Source LaTeX | All tables | In the text

	1 Introduction
	2 Observations and data reduction process
	3 Searching for multiply imaged candidates of RX J1347.5-1145
	4 Cluster mass reconstruction of RX J1347.5-1145
	5 Conclusions
	References