cosmic radiation

Population attribution

Records the proposed population and the observations supporting or challenging that interpretation.

1. Which observations support galactic, solar or another extraterrestrial particle origin for this field? provenance
2. Which terrestrial, instrumental or alternative extraterrestrial explanations remain unresolved? boundary

Primary and secondary membership

Identifies each component's role relative to a declared interaction boundary.

1. At which boundary is this component called primary, and which components are treated as secondary? definition
2. What observation or transport calculation links each included secondary component to the incident cosmic particle population? provenance
3. Are photons included because of a particle-interaction lineage, or does their inclusion require a broader definition of cosmic radiation? boundary

Species-resolved spectrum

Records what particle and energy distinctions the evidence can actually support.

1. Which particle species or nuclear groups are resolved, and which are combined or unidentified? measurement
2. What energy range and binning are supported, and is energy expressed per particle or per nucleon? measurement

Normalised field quantity

Makes the reported intensity, flux or fluence interpretable and comparable.

1. Is the reported value a count rate, directional intensity, integrated flux or fluence, and what area, time, energy and solid-angle conventions apply? definition
2. Which directions were observed, and what evidence supports extrapolation into unobserved directions? measurement

Environmental reference

Anchors observations or predictions to a position, trajectory and relevant field conditions.

1. Where and when does this field description apply, including altitude or atmospheric depth where relevant? measurement
2. Which magnetic-access or modulation assumptions were used, and what evidence establishes their applicability here? provenance

Transport and secondary production

Records the material path and evidence used to estimate transmitted and newly produced components.

1. What material composition, geometry and traversed areal density separate the reference field from the target? measurement
2. Which transport method accounts for transmitted particles and secondary production, and where has it been validated? provenance
3. Does a proposed shielding change improve the selected target-response quantity when secondary components are included? action

Counts-to-field evidence

Documents how observations support the reported particle field.

1. Which detector response, acceptance, background subtraction and dead-time corrections connect recorded counts to the reported field? provenance
2. Which uncertainty, detection limit, saturation condition or unresolved particle discrimination limits interpretation? measurement

Background and event state

Records changes against a comparable baseline without assigning a source from timing alone.

1. What baseline, averaging interval and energy range define an elevated or changing field at this location? definition
2. Could the apparent change arise from trajectory, detector configuration or data gaps rather than a changing particle population? boundary
3. What new observation or elapsed interval requires the field-state assessment to be refreshed? action

Target-specific response

Keeps incident radiation, accumulated exposure and predicted consequences distinct but connected.

1. Which target, exposure duration and response quantity are being assessed? definition
2. Which conversion coefficients or response model translate the particle field into that quantity, and do they cover the observed species and energies? provenance
3. How do field and transport uncertainties affect the target-response estimate? measurement

Exposure-control choice

Records the evidence connecting an operational change to a target-specific objective.

1. Which applicable criterion justifies continued operation, additional monitoring or an exposure-reduction action? action
2. Which feasible change in shielding, location, route, orientation or timing is predicted to improve the selected response quantity? action
3. What follow-up measurement would confirm that the chosen action achieved its intended effect? measurement

Kinds and varieties

Reported by the breadth pass; each item needs checking against its source before it becomes normative.

1. Which of these kinds and varieties hold for the sense of cosmic radiation this model covers, and on what evidence? provenance

Identifiers and schemes

Reported by the breadth pass; each item needs checking against its source before it becomes normative.

1. Which of these identifiers and schemes hold for the sense of cosmic radiation this model covers, and on what evidence? provenance

Standards and regulation

Reported by the breadth pass; each item needs checking against its source before it becomes normative.

1. Which of these standards and regulation hold for the sense of cosmic radiation this model covers, and on what evidence? provenance

Real-world use

Reported by the breadth pass; each item needs checking against its source before it becomes normative.

1. Which of these real-world use hold for the sense of cosmic radiation this model covers, and on what evidence? provenance

Typical measurements

Reported by the breadth pass; each item needs checking against its source before it becomes normative.

1. Which of these typical measurements hold for the sense of cosmic radiation this model covers, and on what evidence? provenance

Failure modes and hazards

Reported by the breadth pass; each item needs checking against its source before it becomes normative.

1. Which of these failure modes and hazards hold for the sense of cosmic radiation this model covers, and on what evidence? provenance

Regional variation

Reported by the breadth pass; each item needs checking against its source before it becomes normative.

1. Which of these regional variation hold for the sense of cosmic radiation this model covers, and on what evidence? provenance

Neighbouring kinds and how to tell them apart

Reported by the breadth pass; each item needs checking against its source before it becomes normative.

1. Which of these neighbouring kinds and how to tell them apart hold for the sense of cosmic radiation this model covers, and on what evidence? provenance