Difference between revisions of "Output parameters"
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==== Poison cross sections ==== | ==== Poison cross sections ==== | ||
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| + | NOTE: Printed only if poison cross section option is on (see [[Input syntax manual#set poi|set poi]]). | ||
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Revision as of 18:21, 22 February 2016
Contents
Homogenized group constants
Group constants homogenized in infinite spectrum
Reaction cross sections
| Parameter | Size | Description |
|---|---|---|
| INF_MICRO_FLX | 2H | Flux spectrum on the multi-group structure |
| INF_FLX | 2G | Flux |
| INF_KINF | 2 | Infinite multiplication factor |
| INF_TOT | 2G | Total cross section |
| INF_CAPT | 2G | Capture cross section |
| INF_FISS | 2G | Fission cross section |
| INF_NSF | 2G | Fission neutron production cross section |
| INF_KAPPA | 2G | Average deposited fission energy (MeV) |
| INF_INVV | 2G | Inverse neutron speed (s/cm) |
| INF_NUBAR | 2G | Average neutron yield |
| INF_ABS | 2G | Absorption cross section (capture + fission) |
| INF_REMXS | 2G | Removal cross section (group-removal + absorption) |
| INF_RABSXS | 2G | Reduced absorption cross section (total - scattering production) |
Fission spectra
| Parameter | Size | Description |
|---|---|---|
| INF_CHIT | 2G | Fission spectrum (total) |
| INF_CHIP | 2G | Fission spectrum (prompt neutrons) |
| INF_CHID | 2G | Fission spectrum (delayed neutrons) |
Poison cross sections
NOTE: Printed only if poison cross section option is on (see set poi).
| Parameter | Size | Description |
|---|---|---|
| INF_I135_YIELD | 2G | Fission yield of I-135 (cumulative, includes all precursors) |
| INF_XE135_YIELD | 2G | Fission yield of Xe-135 |
| INF_PM149_YIELD | 2G | Fission yield of Pm-149 (cumulative, includes all precursors) |
| INF_SM149_YIELD | 2G | Fission yield of Sm-149 |
| INF_I135_MICRO_ABS | 2G | Microscopic absorption cross section of I-135 |
| INF_XE135_MICRO_ABS | 2G | Microscopic absorption cross section of Xe-135 |
| INF_PM149_MICRO_ABS | 2G | Microscopic absorption cross section of Pm-149 |
| INF_SM149_MICRO_ABS | 2G | Microscopic absorption cross section of Sm-149 |
| INF_I135_MACRO_ABS | 2G | Macroscopic absorption cross section of I-135 |
| INF_XE135_MACRO_ABS | 2G | Macroscopic absorption cross section of Xe-135 |
| INF_PM149_MACRO_ABS | 2G | Macroscopic absorption cross section of Pm-149 |
| INF_SM149_MACRO_ABS | 2G | Macroscopic absorption cross section of Sm-149 |
