radsafer (version 2.4.0)

RN_search_beta_by_E: Search for beta

Description

Search for beta emission based on maximum energy and half-life.

Usage

RN_search_beta_by_E(
  E_max,
  min_half_life_seconds = NULL,
  max_half_life_seconds = NULL
)

Value

search results in order of half-life. Recommend assigning results to a viewable object, such as 'search_results'

Arguments

E_max

maximum energy in MeV, default = 10

min_half_life_seconds

minimum half-life in seconds. Use multiplier as needed, e.g. 3 * 3600 for 3 hours. Default = NULL,

max_half_life_seconds

maximum half-life. See min_half_life_seconds.

See Also

Other radionuclides: RN_Spec_Act(), RN_bin_screen_phot(), RN_index_screen(), RN_info(), RN_plot_df(), RN_plot_search_results(), RN_plot_spectrum(), RN_save_spectrum(), RN_search_alpha_by_E(), RN_search_phot_by_E()

Examples

# Max beta at least 2 MeV
search_results <- RN_search_beta_by_E(2)
# Max beta at least 2 MeV and half-life between 1 s and 1 h
search_results <- RN_search_beta_by_E(2, 1, 3600)

# Max beta at least 1 MeV and half-life between 1 d and 2 d
search_results <- RN_search_beta_by_E(1, 3600 * 24, 2 * 3600 * 24)