update absorption coefficients from media_qoca_d2o_20060110.cmd

1 files changed, 5 insertions, 6 deletions

diff --git a/src/optics.c b/src/optics.c
index b1f2910..1286490 100644
--- a/src/optics.c
+++ b/src/optics.c
@@ -15,16 +15,15 @@
 /* Absorption coefficients for H2O and D2O as a function of wavelength from
  * SNOMAN.
  *
- * Note: These numbers come from mcprod/media_qoca_d2o-2_20040123.cmd. */
+ * Note: These numbers come from mcprod/media_qoca_d2o_20060110.cmd. */
 static double absorption_coefficient_h2o_wavelengths[6] = {337.0, 365.0, 386.0, 420.0, 500.0, 620.0};
-static double absorption_coefficient_h2o[6] = {5.610e-02, 2.279e-02, 1.204e-02, 7.587e-03, 7.036e-03, 7.068e-03};
+static double absorption_coefficient_h2o[6] = {8.410e-05, 2.880e-06, 1.431e-04, 1.034e-04, 5.239e-04, 2.482e-03};
 
 static double absorption_coefficient_d2o_wavelengths[6] = {337.0, 365.0, 386.0, 420.0, 500.0, 620.0};
-static double absorption_coefficient_d2o[6] = {6.057e-05, 5.270e-05, 5.127e-05, 4.318e-05, 3.616e-05, 4.746e-05};
+static double absorption_coefficient_d2o[6] = {6.057e-05, 2.680e-05, 3.333e-05, 3.006e-05, 2.773e-05, 2.736e-05};
 
-/* From prod/media.dat for Acrylic (good). */
-static double absorption_coefficient_acrylic_wavelengths[10] = {300.0, 310.0, 320.0, 330.0, 340.0, 350.0, 360.0, 380.0, 400.0, 450.0};
-static double absorption_coefficient_acrylic[10] = {0.3641, 0.0966, 0.0667, 0.049, 0.035, 0.0261, 0.0194, 0.0115, 0.0086, 0.0071};
+static double absorption_coefficient_acrylic_wavelengths[6] = {337.0, 365.0, 386.0, 420.0, 500.0, 620.0};
+static double absorption_coefficient_acrylic[6] = {5.610e-02, 2.279e-02, 1.204e-02, 7.587e-03, 7.036e-03, 7.068e-03};
 
 static int initialized = 0;