Merged in scoeff (pull request #3)

Scoeff

Approved-by: Zaher Salman

TrimSP.html

@@ -310,14 +310,23 @@
 	    </tr>
 	    <tr>
 	      <td class="tooltip">
-		<input type="checkbox" id="flagICRU" checked>
+	        Stopping Power<br>Coefficients
 		<span class="tooltiptext">
-		  Force the TRIM.SP code to use stopping power
-		  parameters from the old ICRU tables. 
-		</span>
+	          Data source for the Varelas-Biersack parameterization of electronic
+	          stopping cross-sections for proton-like projectiles implanted in
+	          elemental targets:
+	          <ol>
+	            <li value="1">Table 1 in Anderson & Ziegler (1977).</li>
+	            <li value="2">Table 3.1 in ICRU Report 49 (1993).</li>
+	            <li value="3">Table II in McFadden et al. (2023) and McFadden et al. (unpublished).</li>
+	          </ol>
+	          Note: While option 3 contains the most up-to-date values, it currently
+	          does not contain entries for every target element. For elements with
+	          missing data, values from option 2 are taken instead.
+	        </span>
 	      </td>
 	      <td>
-		Use ICRU parameters
+		<input name="flagSPC" id="flagSPC" type="number" step="1" min="1" max="3" value="2">
 	      </td>
 	      <td class="tooltip">
 	        IRL