Use MT=101 for "absorption" in ESZ block for IncidentNeutron.from_ace
Use MT=101 for "absorption" in ESZ block for IncidentNeutron.from_ace

johnnyliu27/openmc,smharper/openmc,wbinventor/openmc,amandalund/openmc,smharper/openmc,johnnyliu27/openmc,smharper/openmc,mit-crpg/openmc,amandalund/openmc,shikhar413/openmc,shikhar413/openmc,paulromano/openmc,mit-crpg/openmc,walshjon/openmc,paulromano/openmc,johnnyliu27/openmc,paulromano/openmc,liangjg/openmc,liangjg/openmc,walshjon/openmc,mit-crpg/openmc,liangjg/openmc,paulromano/openmc,wbinventor/openmc,shikhar413/openmc,walshjon/openmc,shikhar413/openmc,walshjon/openmc,wbinventor/openmc,smharper/openmc,liangjg/openmc,amandalund/openmc,johnnyliu27/openmc,mit-crpg/openmc,amandalund/openmc,wbinventor/openmc