원클릭으로 Manus에서 모든 스킬 실행

half-life-lifetime-conversion

스타2

포크0

업데이트2026년 5월 11일 01:07

Update L-record half-life value T and uncertainty DT from adopted cL T$ lifetime values by converting |t to T{-1/2} with ln(2), applying ENSDF uncertainty notation, unit scaling, and validation.

설치

Codex 또는 Claude로 설치 이 Prompt를 복사해 Codex, Claude 또는 다른 어시스턴트에 붙여 넣으면 Skill 페이지를 검토하고 설치를 진행할 수 있습니다.

Manus에서 실행

출처

sunlijie-msu

sunlijie-msu/ENSDF

GitHub 저장소 열기 Creator 저장소 보기

다운로드

Manus에서 실행

Sync cL T$ Lifetime to L-Record T/DT Fields

ENSDF 80-column data record and field definitions, structural rules, column positions, and uncertainty notation: .github/agents/ENSDF-Agent.agent.md. Spot-check policy: .github/copilot-instructions.md.

Recommended Operating Procedure

Read the adopted lifetime from the first |t=, |t>, or |t< in cL T$.
Decode comment uncertainty ({In} or {I+n-m}) in value units.
Convert with T{-1/2}=|t|*ln(2); scale uncertainty by ln(2).
Choose a natural unit (FS, PS, NS, ...): keep stored value not >100; if converted value is <0.1, scale down when the smaller unit gives <=100.
Round value/uncertainty together so DT is valid ENSDF data-field content.
Update one L-record at a time, then validate immediately.

Core Rule

cL T$ stores lifetime (|t), but L-record T stores half-life (T{-1/2}).

Numeric: T{-1/2}=|t|*ln(2).
Symmetric uncertainty: DT{-1/2}=D|t|*ln(2).
Asymmetric uncertainty: Min and max are converted separately and then combined.
Limits preserve direction: |t>... -> T>..., |t<... -> T<....
Follow uncertainty-in-last-digits notation. See .github/agents/ENSDF-Agent.agent.md § ENSDF Uncertainty Notation Rules.
Round the T value and DT uncertainty together so DT is a valid 1- or 2-digit.
Example: |t=649 fs {I190} → T{-1/2}=0.45 PS, DT=13.
Choose a natural T-field unit by scaling between FS, PS, NS, US, etc. so the stored final value is not >100 or <0.1; if the converted value is >100 or <0.1, scale up or down to the nearest appropriate unit.
- Example: T{-1/2}=650 FS {I80} should be converted to T{-1/2}=0.65 PS {I8}.
- Example: T{-1/2}=650 PS {I10} should be converted to T{-1/2}=0.650 NS {I10}.
Avoid introducing unjustified or misleading extra digits.
Do not over-truncate digits; keep physically faithful bounds.
Example: |t<2 fs → T{-1/2}<1.4 FS, not T{-1/2}<1 FS, which would change the original value by 40%.

Validation

Run a reproducible random spot-check focused on transformation correctness (|t -> T{-1/2}, decoded uncertainty -> DT).
After each edit: python .github/scripts/ensdf_1line_ruler.py --line "<exact 80-char line>"
After all edits:
- python .github/scripts/column_calibrate.py "file.ens"
- python .github/scripts/check_gamma_ordering.py "file.ens"

Audit Addendum (Recommended)

Treat cL, 2cL, 3cL, ... as one inseparable comment block before extracting lifetimes or averaging inputs.
For comments containing weighted average of or unweighted average of, verify the adopted lifetime using:
- python .github/scripts/Java_Average.py --comment "<full cL T block text>"

이 저장소의 다른 Skills

같은 저장소

editorial-review-guidelines

sunlijie-msu/ENSDF

Use this skill when performing editorial review of ENSDF comment lines. Checks grammatical precision, subject-verb agreement, hyphenation, technical terminology, and ENSDF text-notation correctness. Suitable for editorial checks, grammar reviews, manuscript audits, or ENSDF comment validation in Nuclear Data Sheets manuscripts.

2026-07-102

comment-quoted-values-check

sunlijie-msu/ENSDF

Use this skill when cross-checking all quoted values in cL J$ comment lines against L-record and G-record data fields in ENSDF adopted files. Detects mismatches in gamma energies, multipolarities, level energies, J-π values, and energy conservation violations. Fixes comment text only — never edits data records. Skip ruler and column validation (comment-only workflow).

2026-07-042

dp-b-e-a-records-80-column-standards

sunlijie-msu/ENSDF

ENSDF DP (Delayed Proton), B (Beta Minus), E (Electron Capture/Beta Plus), and A (Alpha) record 80-column format specifications and field definitions.

2026-06-112

gamma-selection-rules

sunlijie-msu/ENSDF

Use this skill when deducing multipolarities for gamma transitions and then Jπ for nuclear levels by combining constraints from feeding and deexciting gamma transitions using electromagnetic selection rules. Applies D/E2 rules to primary capture transitions, D/Q or D/E2 to deexciting gammas (if RUL applies), and takes AND intersection of all constraints. Handles multi-valued initial Jπ via union before intersection.

2026-06-082

averaging

sunlijie-msu/ENSDF

Use this skill when calculating weighted or unweighted averages for ENSDF nuclear data using Java_Average.py. Enforces exact transcription of the Suggested Adopted Result, minimum-uncertainty rule, and lifetime uncertainty limit 99. Suitable for adopting measured values from multiple publications.

2026-06-082

gamma-properties-standardization

sunlijie-msu/ENSDF

Use this skill when standardizing multipolarity (M), mixing ratio (MR), angular correlation coefficients (A2, A4, A6), and polarization (POL) in ENSDF G-records. Extracts data from messy raw comment text, populates G-record fields, and adds standardized cG comment lines with proper subscript notation and {I} uncertainties. Validates 80-column compliance after every edit.

2026-05-312

name	half-life-lifetime-conversion
description	Update L-record half-life value T and uncertainty DT from adopted cL T$ lifetime values by converting \|t to T{-1/2} with ln(2), applying ENSDF uncertainty notation, unit scaling, and validation.
argument-hint	[ENSDF file path]

Sync cL T$ Lifetime to L-Record T/DT Fields

Recommended Operating Procedure

Read the adopted lifetime from the first |t=, |t>, or |t< in cL T$.
Decode comment uncertainty ({In} or {I+n-m}) in value units.
Convert with T{-1/2}=|t|*ln(2); scale uncertainty by ln(2).
Choose a natural unit (FS, PS, NS, ...): keep stored value not >100; if converted value is <0.1, scale down when the smaller unit gives <=100.
Round value/uncertainty together so DT is valid ENSDF data-field content.
Update one L-record at a time, then validate immediately.

Core Rule

cL T$ stores lifetime (|t), but L-record T stores half-life (T{-1/2}).

Numeric: T{-1/2}=|t|*ln(2).
Symmetric uncertainty: DT{-1/2}=D|t|*ln(2).
Asymmetric uncertainty: Min and max are converted separately and then combined.
Limits preserve direction: |t>... -> T>..., |t<... -> T<....
Follow uncertainty-in-last-digits notation. See .github/agents/ENSDF-Agent.agent.md § ENSDF Uncertainty Notation Rules.
Round the T value and DT uncertainty together so DT is a valid 1- or 2-digit.
Example: |t=649 fs {I190} → T{-1/2}=0.45 PS, DT=13.
Choose a natural T-field unit by scaling between FS, PS, NS, US, etc. so the stored final value is not >100 or <0.1; if the converted value is >100 or <0.1, scale up or down to the nearest appropriate unit.
- Example: T{-1/2}=650 FS {I80} should be converted to T{-1/2}=0.65 PS {I8}.
- Example: T{-1/2}=650 PS {I10} should be converted to T{-1/2}=0.650 NS {I10}.
Avoid introducing unjustified or misleading extra digits.
Do not over-truncate digits; keep physically faithful bounds.
Example: |t<2 fs → T{-1/2}<1.4 FS, not T{-1/2}<1 FS, which would change the original value by 40%.

Validation

Run a reproducible random spot-check focused on transformation correctness (|t -> T{-1/2}, decoded uncertainty -> DT).
After each edit: python .github/scripts/ensdf_1line_ruler.py --line "<exact 80-char line>"
After all edits:
- python .github/scripts/column_calibrate.py "file.ens"
- python .github/scripts/check_gamma_ordering.py "file.ens"

Audit Addendum (Recommended)

Treat cL, 2cL, 3cL, ... as one inseparable comment block before extracting lifetimes or averaging inputs.
For comments containing weighted average of or unweighted average of, verify the adopted lifetime using:
- python .github/scripts/Java_Average.py --comment "<full cL T block text>"