Pith. sign in

REVIEW 5 cited by

Model Photospheres with Accelerated Lambda Iteration

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv astro-ph/0209535 v1 pith:AGDW7QFJ submitted 2002-09-25 astro-ph

K. Werner , J.L. Deetjen , S. Dreizler , T. Nagel , T. Rauch , S.L. Schuh This is my paper · ORCID
classification astro-ph
keywords acceleratediterationlambdanon-lteproblemsolutionstatisticaladdress
verification ladder T0 review T1 audit T2 compute T3 formal
0 comments
read the original abstract

We address the classical stellar-atmosphere problem and describe our method of numerical solution in detail. The problem consists of the solution of the radiation transfer equation under the constraints of hydrostatic, radiative and statistical equilibrium (non-LTE). We employ the Accelerated Lambda Iteration (ALI) technique, and use statistical methods to construct non-LTE metal-line-blanketed model-atmospheres.

Discussion (0). Continue with ORCID to comment.

Forward citations

Cited by 5 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. OpenAlex reports about 21 citations worldwide. Full citation record

  1. A systematic survey for hypervelocity runaways from thermonuclear supernovae

    astro-ph.SR 2026-06 unverdicted novelty 7.0 of 10

    A systematic survey with complete spectroscopic classification finds 13 hypervelocity D6 and LP 40-365 stars and shows that intermediate-heating evolutionary models best reproduce the observed population at birth rate...

  2. Central-star extinctions towards planetary nebulae

    astro-ph.SR 2025-09 conditional novelty 7.0 of 10

    By fitting model spectra to central-star photometry, the paper produces a homogeneous E(B-V) extinction catalog for 162 extended planetary nebulae that agrees with interstellar dust maps, identifies new binaries, and ...

  3. Detection of Ubiquitous Circumbinary Matter in Hot Subdwarfs Formed from Common-Envelope Ejections

    astro-ph.SR 2025-02 conditional novelty 6.0 of 10

    About 20% of 727 hot subdwarf stars observed by LAMOST show calcium absorption and reddening excesses that the authors attribute to long-lived circumstellar matter ejected during a common-envelope phase.

  4. The origin of WHAM Point Source~46

    astro-ph.GA 2026-06 unverdicted novelty 4.0 of 10

    New spectroscopy rules out PG 0931+691 as ionizer of WPS 46 and associates the source with an IVC ionized by shocks.

  5. Studying hot evolved stars with ultraviolet spectroscopy

    astro-ph.IM 2026-06 unverdicted novelty 2.0 of 10

    Review of UV spectroscopy applications to hot evolved stars, emphasizing HST contributions and the need for continued observations ahead of HWO.

Pith tools