diff --git a/reporte_y_presentacion/presentacion_dark_matter.pdf b/reporte_y_presentacion/presentacion_dark_matter.pdf
new file mode 100644
index 0000000000000000000000000000000000000000..82d2818f481d0ac2f292dfde8d6202b12325e2f4
Binary files /dev/null and b/reporte_y_presentacion/presentacion_dark_matter.pdf differ