TRiP98 sigtot command
dEdx item / import() list energy() debug
export() delete projectile()
read display
write inspect
prefix() alias()
Purpose
Handles input and output and interpolation of total reaction cross section tables.
Parameters
- item
-
For the input options
(read and import())
specifies a list of files, optionally wildcarded or including
shell variables, to be read as
cross section tables.
Usually they have the extension
".sigtot"
For all other options: name of the target nucleus for which the cross section is
to be processed. A "*" means all items, a list of
items has to be put in double quotes.
- import()
-
Not yet implemented.
- export(fmt)
-
Exports a cross section table in some non-native format,
at present only <fmt>="gd" is implemented to export for the
gd plot program.
File name convention is:
<prefix><item>.sigtot.gd
- read
-
Read a cross section table specified by item.
- write
-
Write the cross section table for material item
File name convention is:
<prefix><item>.sigtot
- prefix()
-
Prefix for output (write,export()) file names.
- list
-
List the table for material item
- delete
-
Delete the table for material item
- display
-
Display the table for material item.
Not yet implemented.
- inspect
-
Show some internal info about the table for material item.
- energy(energy)
-
When specified together with projectile()
the cross section for the
specified beam energy (MeV/u) will be computed from the
table for material item.
- projectile(proj)
-
When specified together with energy()
the cross section for the
specified projectile will be computed from the
table for material item.
- alias()
-
Define an alias name for a material.
- debug
-
Debug switch. Lots of output!
Remarks
Cross section tables are necessary for beam model calculations.
Examples
-
sigtot $TRIP98/DATA/20021021.12C.sigtot /read
Reads the specified table in the directory "$TRIP98/DATA".
-
sigtot "20021021.1H.sigtot" / read
sigtot 1H / proj(C) en(1.4)
For the projectile C
of 1.4 MeV/u the reaction cross section
with1H
is calculated.
-
sigtot Hydrogen / alias(1H)
Defines a dummy table for target Hydrogen
which points to a "real" table 1H
(which must exist).
Last updated:
$Id: trip98cmdsigtot.html,v 1.5 2015/11/03 15:54:02 kraemer Exp $
M.Kraemer@gsi.de