Extend the list of symbolic constant

beam-command.asciidoc

@@ -27,7 +27,8 @@ The particle mass and charge are defined by:
 
 PARTICLE:: The name of particles in the machine.
 +
-_OPAL_ knows the mass and the charge for the following particles
+_OPAL_ knows the mass (see link:format#sec.format.symbolic-constants[Predefined Symbolic Constants])
+and the charge for the following particles:
 +
 POSITRON;;
     The particles are positrons (`MASS` = latexmath:[m_e],
@@ -63,7 +64,7 @@ POSITRON;;
     The particles are of type molecular hydrogen ions+
     (`MASS` = latexmath:[m_{h2p}], `CHARGE` = 1).
   ALPHA;;
-    The particles are of alpha particles (`MASS` = latexmath:[m_{alpha}],
+    The particles are of alpha particles (`MASS` = latexmath:[m_{\alpha}],
     `CHARGE` = 2).
 
 

format.asciidoc

@@ -502,15 +502,18 @@ simplify their repeated use in statements and expressions.
 |`RADDEG` |latexmath:[180/\pi] |57.29577951308232087685 |rad/deg
 |`DEGRAD` |latexmath:[\pi/180] |0.01745329251994329576922 |deg/rad
 |`E` |latexmath:[e] |2.7182818284590452354 |1
+|`MUMASS` |latexmath:[m_\mu] |0.1056583755 |GeV
 |`EMASS` |latexmath:[m_e] |0.51099895000e-03 |GeV
 |`PMASS` |latexmath:[m_p] |0.93827208816 |GeV
-|`HMMASS` |latexmath:[m_{h^{-}}] |1.00837*0.93149410242 |GeV
-|`CMASS` |latexmath:[m_c] |12*0.93149410242 |GeV
-|`UMASS` |latexmath:[m_u] |238.050787*0.93149410242 |GeV
-|`MMASS` |latexmath:[m_\mu] |0.1056583755 |GeV
-|`DMASS` |latexmath:[m_d] |2.013553212745*0.93149410242 |GeV
-|`XEMASS` |latexmath:[m_{xe}] |124*0.93149410242 |GeV
+|`HMMASS` |latexmath:[m_{hm}] |1.00837 * `AMU` |GeV
+|`H2PMASS` |latexmath:[m_{h2p}] |2.01510 * `AMU` |GeV
+|`DMASS` |latexmath:[m_d] |2.013553212745 * `AMU` |GeV
+|`ALPHAMASS` |latexmath:[m_{\alpha}] |4.001506179127 * `AMU` |GeV
+|`CMASS` |latexmath:[m_c] |12 * `AMU` |GeV
+|`XEMASS` |latexmath:[m_{xe}] |124 * `AMU` |GeV
+|`UMASS` |latexmath:[m_u] |238.050787 * `AMU` |GeV
 |`CLIGHT` |latexmath:[c] |299792458 |m/s
+|`AMU` |  |0.93149410242 |GeV
 |_OPALVERSION_ | |120 |for 1.2.0
 |`RANK` | |latexmath:[0\ldots N_{p}-1] |1
 |==========================================================