+ Update README and fix but in ShowResults.C

Benchmarks/cats/ShowResults.C

@@ -25,9 +25,9 @@ void ShowResults()
    TH1* ho = (TH1*) gDirectory->FindObjectAny("h"); 
    ho->GetXaxis()->SetTitle("X (mm)"); 
    ho->GetYaxis()->SetTitle("Y (mm)"); 
-   gPad->SaveAs("cats_ref.png");
+//   gPad->SaveAs("cats_ref.png");
    TLatex *texO = new TLatex(-17.5, 22, "Obtained");
-   //texO->Draw();
+   texO->Draw();
 
    // draw results from reference result
    c1->cd(2);

README/README.BENCHMARKS.md

@@ -27,7 +27,6 @@ functionalities of NPTool's framework.
 ## Prerequisities
 You need to download additional files to be able to run the benchmarks. In the
 $NPTOOL directory, do the following:
-
 ```
 $ git clone https://github.com/adrien-matta/NPData
 
@@ -36,10 +35,12 @@ $ git clone https://github.com/adrien-matta/NPData
 
 
 ## CATS: a multi-wire low-pressure tracking system
-CATS consists of two low pressure multi-wire proportional chambers with one plane
-of anode wires placed between two cathode planes, respectively segmented into 28
-vertical or horizontal strips \cite{Ott99}. It was designed to provide
-event-by-event particle tracking in experiments with radioactive beams at GANIL.
+[CATS](http://www.sciencedirect.com/science/article/pii/S0168900299003800
+"S. Ottini-Hustache et al., NIMA 431(3), 476-484 (1999)")
+consists of two low pressure multi-wire proportional chambers with one plane
+of anode wires placed between two cathode planes, respectively segmented into 
+28 vertical or horizontal strips. It was designed to provide event-by-event 
+particle tracking in experiments with radioactive beams at GANIL.
 
 The benchmark can be run from the $NPTOOL/Benchmarks/cats directory with the 
 following command:
@@ -49,23 +50,50 @@ $  npanalysis -D benchmark_cats.detector -C calibration.txt -R RunToTreat.txt -O
 
 To display the results run the command:
 ```
-$ root -l ShowResult.C
+$ root -l ShowResults.C
 ```
 
 Alternatively to the two previous commands, you can run the `benchmark_cats.sh` 
-script which runs the analysis and display the results.
-
-![essai](../Benchmarks/cats/cats_ref.png)
+script which will run the analysis and display the results.
 
 Experimental data for the present benchmark comes from the interaction of a
 <sup>58</sup>Ni ion beam at 75 MeV/u in a CATS detector. A mask with a known
 pattern was inserted in front of it in order to calibrate the position
-reconstruction. Results that should be obtained when running the benchmark
-are shown in Fig.~\ref{f:cats}. The mask pattern including circular holes of
-different diameters is clearly observed.
-Aside from testing the position reconstruction for the CATS
-detector, this benchmark validates the calibration manager facility and the
-_npanalysis_ utility.
+reconstruction. 
+The results that you should obtain are shown in the following Figure, where
+the mask pattern including circular holes of different diameters is clearly 
+observed.
+<img src="../Benchmarks/cats/cats_ref.png" width="384">
+
+Aside from testing the position reconstruction for the CATS detector, this 
+benchmark validates the calibration manager facility and the _npanalysis_ 
+utility.
 
 
 ### GASPARD: a silicon array for particle spectroscopy
+[GASPARD](http://www.sciencedirect.com/science/article/pii/S0168583X13006113
+"D. Beaumel, NIMB 317, 661-663 (2013)") aims to be a next generation silicon 
+array with a coverage close to 4pi which can be completely integrated 
+with new generation gamma-ray detectors such as 
+[AGATA](http://iopscience.iop.org/article/10.1088/1742-6596/606/1/012017/pdf
+"J. Simpson et al., J. Phys.: Conf. Ser., 606, 012017 (2015)") or
+[PARIS](http://www.actaphys.uj.edu.pl/fulltext?series=Reg&vol=40&page=565
+"A. Maj et al., Acta Physica Polonica B40, 565 (2009)"). While the physics 
+case tackled by GASPARD is broad, it has been designed having in mind the 
+study of nuclear structure by direct reactions.
+
+The benchmark can be run from the $NPTOOL/Benchmarks/gaspard directory with the 
+following command:
+```
+$ npsimulation -D benchmark_gaspard.detector -E 132Sndp_benchmark.reaction -O benchmark_gaspard -B batch.mac
+```
+
+To display the results run the command:
+```
+$ root -l ShowResults.C
+```
+
+Alternatively to the two previous commands, you can run the `benchmark_gaspard.sh` 
+script which will run the Monte Carlo simulation and display the results.
+
+