analyse_Al2O3C_CrossTalk: Al2O3:C Reader Cross Talk Analysis

In R-Lum/Luminescence: Comprehensive Luminescence Dating Data Analysis

Al2O3:C Reader Cross Talk Analysis

Description

The function provides the analysis of cross-talk measurements on a FI lexsyg SMART reader using Al2O3:C chips

Usage

analyse_Al2O3C_CrossTalk(
  object,
  signal_integral = NULL,
  dose_points = c(0, 4),
  recordType = c("OSL (UVVIS)"),
  irradiation_time_correction = NULL,
  method_control = NULL,
  plot = TRUE,
  ...
)

Arguments

object	RLum.Analysis or list (required): measurement input
signal_integral	numeric (optional): signal integral, used for the signal and the background. If nothing is provided the full range is used
dose_points	numeric (with default): vector with dose points, if dose points are repeated, only the general pattern needs to be provided. Default values follow the suggestions made by Kreutzer et al., 2018
recordType	character (with default): input curve selection, which is passed to function get_RLum. To deactivate the automatic selection set the argument to NULL
irradiation_time_correction	numeric or RLum.Results (optional): information on the used irradiation time correction obtained by another experiment.
method_control	list (optional): optional parameters to control the calculation. See details for further explanations
plot	logical (with default): enable/disable the plot output.
...	further arguments that can be passed to the plot output

Value

Function returns results numerically and graphically:

———————————–
⁠[ NUMERICAL OUTPUT ]⁠
———————————–

RLum.Results-object

slot: ⁠@data⁠

Element	Type	Description
⁠$data⁠	data.frame	summed apparent dose table
⁠$data_full⁠	data.frame	full apparent dose table
⁠$fit⁠	lm	the linear model obtained from fitting
⁠$col.seq⁠	numeric	the used colour vector

slot: ⁠@info⁠

The original function call

————————
⁠[ PLOT OUTPUT ]⁠
————————

• An overview of the obtained apparent dose values

Function version

0.1.3

Author(s)

Sebastian Kreutzer, Institute of Geography, Heidelberg University (Germany)

References

Kreutzer, S., Martin, L., Guérin, G., Tribolo, C., Selva, P., Mercier, N., 2018. Environmental Dose Rate Determination Using a Passive Dosimeter: Techniques and Workflow for alpha-Al2O3:C Chips. Geochronometria 45, 56-67. doi: 10.1515/geochr-2015-0086

See Also

analyse_Al2O3C_ITC

Examples

##load data
data(ExampleData.Al2O3C, envir = environment())

##run analysis
analyse_Al2O3C_CrossTalk(data_CrossTalk)

R-Lum/Luminescence documentation built on March 1, 2025, 12:43 a.m.