Physical Review Letters 'Under Review': What Each Status Means

PRL operates the APS divisional associate editor model. PRL divisional associate editors are working academic physicists, not professional editors; the senior divisional associate editor reads the entire paper and evaluates physics-significance, broad-physics appeal, PhySH classification routing, and 100-word compelling justification adequacy. A divisional associate editor at PRL typically handles 80 to 150 manuscripts per year and spends 30 to 60 minutes on the initial read; PRL divisional associate editors are active researchers fitting PRL editorial work around their own laboratories.

PRL editorial culture is decisive: scope problems surface within days. Papers that pass the PRL divisional associate editor screen have cleared the steepest filter in physics short-format Letters publishing.

Before the paper reaches external referees, a PRL divisional associate editor evaluates whether the broad-physics appeal warrants PRL's selective short-format Letters editorial slots. Roughly 35 percent of submissions are desk-rejected at this stage within 1 to 3 weeks.

A desk rejection most often means the editor concluded that the work would fit better at a sister APS journal (Physical Review A for atomic/molecular/optical, PRB for condensed matter, PRD for particle/astrophysics, PRE for statistical/biological physics, PRX for broad short-form physics) or that the broad-physics appeal bar is not met for short-format Letters.

The APS Editorial Office confirms files are complete: manuscript with figures embedded, Supporting Information, REVTeX template formatting, 100-word compelling justification (required), PhySH subject classification (required), data-availability statement (now generated from author-supplied answers at submission), cover letter directed to the editor, conflict-of-interest declarations, and ethics-statement documentation.

The divisional associate editor reads the paper and evaluates broad-physics appeal, PhySH classification routing, and 100-word compelling justification adequacy. Desk decisions are fast; scope problems surface within days.

In parallel with the divisional associate editor's primary read, ambiguous-fit papers are discussed across the APS editorial team where peer divisional associate editors weigh in on whether the paper would fit better at PRL or at sister APS Physical Review journals. This editor consultation runs alongside the desk-screen and adds 3 to 5 days to the timeline that is invisible to the author in the portal.

PRL divisional associate editors typically invite 1 to 2 referees, with referee recruitment typically taking 7 to 14 days. The recruitment window can take longer because referees with topic-matched physics subspecialty expertise (especially across PhySH boundaries) are scarce.

Once referees agree to review, the typical PRL peer-review cycle lasts 2 to 5 weeks per referee. Referees are asked to evaluate broad-physics appeal, scientific rigor, and reproducibility. Referee reports for PRL tend to be focused; 1500 to 3000 word reports are typical given the short-format Letters context.

After reports return, the divisional associate editor synthesizes them. The total time from submission to published paper is typically 2 to 4 months for most accepted Letters.

• Rejection within 1 to 7 days: Administrative issue or immediate scope mismatch.

• Rejection within 7 to 21 days: Divisional associate editor desk rejection per the 35 percent figure.

• Still Under Review after 3 weeks: Strong signal. Paper passed the divisional associate editor filter.

• Still Under Review after 10 weeks: Referee-recruitment or referee-report delay. A polite inquiry via the APS portal is appropriate.

• Status changes to "Decision Pending": Reports are in; expect a decision within 1 week.

This is the most common anxiety we hear from PRL authors during the active editorial window. The honest answer: no, 5 weeks at Under Review puts you in the normal middle of PRL's 4 to 8 week first-decision distribution. Reports may already be in editorial synthesis with the divisional associate editor preparing the recommendation.

Most referee-driven delays come from referee-recruitment timing for physics subspecialty experts rather than slow reviews because PRL operates a 1 to 2 referee model that keeps active review fast. If the portal still says Under Review at the 8-week mark, the most likely explanation is that one of the assigned referees asked for an extension and the divisional associate editor granted it.

This is normal practice at PRL.

What you should NOT do during the 5-to-8-week window is email the editorial office. PRL divisional associate editors are working academic physicists managing 80+ active papers per year around their own laboratories; an inquiry at 5 weeks adds friction without accelerating the timeline.

If your PRL paper is rejected after review, the natural cascade depends on what the referees and divisional associate editor cited:

Physical Review X (PRX) is the natural APS open-access cascade for broad short-form physics where the PRL broad-physics appeal bar is not met but the rigor is high. APS supports manuscript-transfer with referee reports preserved.

Physical Review A (PRA) is the APS cascade for atomic/molecular/optical physics.

Physical Review B (PRB) is the APS cascade for condensed matter physics. PRB uses Authors submission portal; editorial contact prb@aps.org.

Physical Review D (PRD) is the APS cascade for particle physics, gravitation, cosmology, and astrophysics. PRD uses Authors submission portal; editorial contact prd@aps.org.

Physical Review E (PRE) is the APS cascade for statistical and biological physics.

PRX Quantum is the APS cascade for quantum information physics.

Nature Physics is the external Springer Nature top-tier physics cascade. The Nature Physics Manuscript Tracking System at mts-nphys.nature.com handles submission; nphys@nature.com handles publisher-level inquiries.

PRL divisional associate editors retain discretion to reject after partial review if referee reports surface methodological or broad-physics-appeal concerns the desk screen did not catch. The 25 percent overall acceptance rate means many post-desk-screen papers still receive a reject or substantial-revision decision.

APS asks referees at PRL to evaluate four things specifically. The table below maps each to actionable preparation.

Across Physical Review Letters manuscripts, three named patterns generate the most consistent referee concerns and the most common reasons papers miss the Physical Review Letters editorial bar or fail the divisional associate editor screen.

The useful point is not just that the portal says Under Review. The useful point is whether the abstract, 100-word compelling justification, PhySH classification, figure sequence, Methods or Supplementary Material, Data Availability Statement, and cover letter already answer the questions that a Physical Review Letters editor and referee will test.

Physical Review Letters narrow-physics framing in the 100-word justification. In Physical Review Letters manuscripts, the 100-word compelling justification often does not carry enough broad-physics appeal. The abstract may describe a careful condensed-matter, AMO, statistical-physics, particle, or quantum result, but the justification reads like a specialist summary rather than a reason a broad physics audience should care.

Before the decision arrives, compare the title, abstract, first figure, and 100-word justification. If only the justification names the broad implication, the reviewer package is fragile. The stronger Physical Review Letters package makes the general physics consequence visible in the abstract and figure logic before the editor reaches the justification field.

Check whether your PRL justification is review-ready ->

Physical Review Letters PhySH routing mismatch. In Physical Review Letters submissions, the PhySH classification can quietly shape the reviewer pool. We see avoidable friction when the manuscript's Methods, main figure, and Supplementary Material point to one physics community while the PhySH classification and cover letter point to another.

That mismatch can slow reviewer recruitment or lead to referee reports that evaluate the paper against the wrong standard. During the Under Review wait, authors should map the PhySH classification, keywords, title, abstract, and suggested-reviewer logic against the actual method and claim.

Check whether your PRL PhySH routing is review-ready ->

Physical Review Letters broad-appeal gap that creates an APS-family transfer.

In Physical Review Letters manuscripts, a paper can be rigorous and still read as a better fit for Physical Review B, Physical Review D, Physical Review E, Physical Review A, PRX Quantum, or another APS title. The signal is usually visible before the decision letter: the introduction, main result, figure captions, and conclusion prove a specialized advance but do not show why the result belongs in the short-format Letters slot.

If the editor or referees raise that issue, the fastest response is not a generic appeal. It is a clean explanation of the broad-physics claim, the exact manuscript locations that establish it, and the fallback APS route if the editor concludes that PRL is too broad.

Check whether your PRL fallback plan is review-ready ->

This guide tells you what Physical Review Letters editors look for while the manuscript is being routed or reviewed. The review tells you whether your paper passes that check before the decision arrives. We have reviewed manuscripts targeting Physical Review Letters and peer APS venues; the named patterns above are the same ones divisional associate editors and outside referees flag during first review. 60-day money-back guarantee. We do not train AI on your manuscript and delete it within 24 hours.

This page helps PRL authors turn a static Under Review label into a concrete waiting-window plan: check the 100-word justification, PhySH routing, figure logic, data-availability statement, and likely APS-family fallback before the referee reports arrive.

In our pre-submission review work for this Physical Review Letters status-page pattern sample, the strongest waiting-window signal was whether the abstract and 100-word compelling justification made broad-physics appeal visible before the editor or referee had to infer it from the technical result.

This page was created from APS's public PRL editorial policies and practices at Journals author instructions, APS editorial documentation (~35 percent desk rejection rate within 1 to 3 weeks, 4 to 8 week first decision after full review, 2 to 4 month total submission-to-publication, 1 to 2 referee model, single-blind peer review, 100-word compelling justification + PhySH classification + data-availability submission requirements), and Manusights pre-submission review experience with PRL-targeted manuscripts.

Source limitations: public APS guidance can confirm the author portal, editorial policies, peer-review model, submission requirements, and broad timing expectations, but it cannot reveal the private referee-invitation state inside a specific manuscript record. In practical author terms, the useful task is to connect the status label to the 100-word justification, PhySH routing, figure logic, and APS-family fallback decisions that can be prepared while waiting.

For the APS physics landscape beyond PRL, see Physical Review X (PRX, broad open-access short-form), Physical Review A (atomic/molecular/optical), Physical Review B (condensed matter), Physical Review D (particle physics/cosmology/gravitation/astrophysics), Physical Review E (statistical/biological), PRX Quantum (quantum information), and external physics alternatives (Nature Physics, Science).

The choice across these titles depends on whether the central contribution is broad-physics short-format (PRL), broad open-access (PRX), AMO (PRA), condensed matter (PRB), particle/cosmology (PRD), statistical (PRE), quantum information (PRX Quantum), or top-tier Nature Portfolio (Nature Physics).

Referees at PRL typically draw from 1 to 2 physics subspecialty experts. Editors screen and triage manuscripts before any referee sees them, and preparing a response template that addresses both broad-physics appeal and scientific-rigor perspectives accelerates revision rounds substantially.

PRL does not apply biomedical reporting checklists (CONSORT for clinical trials, STROBE for observational studies, PRISMA for systematic reviews, ARRIVE for animal research) because those EQUATOR-network frameworks target clinical and biomedical reporting. APS instead enforces a mandatory Data Availability Statement aligned with FAIR principles and a 100-word compelling-justification cover letter for every PRL submission.

For a pre-upload check of your manuscript against the PRL broad-physics-appeal-plus-short-format bar before submission, our Physical Review Letters pre-submission diagnostic flags the justification framing and PhySH classification weaknesses most likely to surface in referee reports.

If your manuscript is already in the portal, use the Nature Photonics Under Consideration status guide to interpret the status window, follow-up threshold, and reviewer-risk preparation while you wait.

• Reviews of Modern Physics Under Review status