REVIEW 1 major objections 1 minor 1 cited by
Compact Ionized Gas Region Surrounded by Porous Neutral Gas in a Dusty Lyman Break Galaxy at Redshift $z=8.312$
T0 review · 1 major / 1 minor · reviewed 2026-08-06 · deepseek-v4-flash
Pith's one-line read At redshift 8.312, the galaxy MACS0416_Y1 has a porous neutral interstellar medium: only about a quarter of each H II region is covered by neutral gas, leaving most ionized gas exposed to open space.
desk verdict First z>8 PDR covering-fraction estimate, but the porosity claim is hostage to the radiation-bounded geometry assumption that the paper itself flags. read the letter →
The pith
A machine-rendered reading of the paper's core claim, the machinery that carries it, and where it could break.
The reading
What carries the argument
The central object is the neutral gas covering fraction cov_PDR, defined as the linear combination coefficient that interpolates between a completely uncovered H II region and one fully wrapped in a photo-dissociation region: L_out = (1−cov_PDR) L_HII + cov_PDR L_HII+PDR. The model grid is computed with the Cloudy photoionization code using a depth-dependent density profile n_H = n_H,c [1 + N(H)/$10^{21}$ $cm^{-2}$], with the H II region stopped at 1 percent neutral hydrogen and the PDR stopped at A_V = 5. This machinery converts the observed line and continuum ratios into a single number expressing how much of each H II region is open to intercloud space.
What would settle it
A spatially resolved map of [C II] 158 um at Y1's 300 pc scale that cleanly separates a diffuse, extended component from the [O III] clumps could falsify the geometric reading: if most [C II] is diffuse, cov_PDR no longer tracks porosity. A second far-infrared line such as [N II] 205 um could test whether [C II] indeed traces PDR gas rather than ionized gas; a direct detection of Lyman-continuum leakage (for example, recombination emission far outside the [O III] clumps) would confirm the picture, while a strict upper limit on escaping ionizing photons would demand a revised interpretation.
Extended reading notes
Core claim
The paper builds a Cloudy-based multi-phase model of the typical interstellar medium in MACS0416_Y1, fitting the [O III] 88 um, [C II] 158 um, UV, and infrared luminosities with three free parameters: gas density, ionization parameter, and the covering fraction cov_PDR of the neutral photo-dissociation region around each H II region. The best-fit model gives cov_PDR = 0.25 (+0.19/−0.14), with log n_H,c = 2.7 and log U = −1.9, and a Monte Carlo analysis rules out the fully covered case cov_PDR = 1. The authors interpret the low covering fraction as porosity: about 75 percent of the surface of a typical H II region is exposed to intercloud space, which is a necessary geometric condition for ionizing photons to escape the galaxy. The same model yields a Stromgren radius of 0.45 pc (diameter D = 0.90 pc), placing Y1's H II regions among local compact H II regions and indicating a young evolutionary stage.
Load-bearing premise
The central result assumes that the galaxy can be represented as many identical spherical H II regions whose [C II] 158 um emission comes entirely from a surrounding photo-dissociation region, with a single linear covering fraction interpolating between fully covered and fully uncovered cases; if a substantial share of the observed [C II] instead comes from diffuse neutral gas unrelated to the H II regions, or if the true geometry is density-bounded so ionizing photons escape before forming a PDR, the fitted cov_PDR would not translate directly into the fraction of ionized gas exposed to intercloud space.
Editorial extensions
If this is right
- The fully covered scenario cov_PDR = 1 is rejected, so Y1's typical ISM has a porous neutral gas structure rather than H II regions buried in PDRs.
- Because about 75 percent of the H II surface is exposed, Y1 meets a necessary geometric condition for non-zero Lyman-continuum escape, supporting the idea that high-[O III]/[C II] galaxies could help drive reionization.
- The inferred H II region size D = 0.90 pc and density log n_H,c = 2.7 place these regions among local compact H II regions, implying the star-forming clumps in Y1 are in an early evolutionary stage.
- Systematic tests varying star-formation history, stellar age, gas and stellar metallicity, and carbon-to-oxygen abundance leave the porous-gas conclusion intact; only a higher dust temperature shifts cov_PDR higher, but even then full coverage remains excluded.
- The best-fit model reproduces the observed rest-frame optical SED and most JWST line luminosities, although it underestimates [O II] and [O III] 4364 emission, hinting at an additional low-ionization gas component.
Reading between the lines
- If this porosity is typical of UV-luminous z > 6 galaxies, reionization could be driven by a population of ordinary starbursts rather than only exceptional leakers, an extrapolation the paper does not itself make.
- A natural test is to apply the same three-parameter model to other galaxies with [O III] 88 um and [C II] 158 um detections and check whether cov_PDR anticorrelates with independently estimated Lyman-continuum escape fractions.
- Because the model omits density-bounded H II regions, part of the fitted exposure could actually represent photons escaping through density-bounded champagne flows; distinguishing this from geometric porosity would require additional diagnostics such as [O III]/H beta or He II lines.
- The compact H II regions predicted by the model imply very young, few-Myr-old star-forming clumps; JWST IFU spectroscopy of the individual [O III] peaks could directly test for age gradients between clumps.
Editorial analysis
A structured set of objections, weighed in public.
Referee Report
Summary. The paper presents a multi-phase ISM model of the z=8.312 Lyman break galaxy MACS0416_Y1, using Cloudy to fit three free parameters — the PDR covering fraction cov_PDR, the hydrogen density at the illuminated face n_H,c, and the ionization parameter U — to three observed luminosity ratios relative to [O III] 88 micron: [C II] 158 micron/[O III], UV/[O III], and IR/[O III]. The best fit yields cov_PDR=0.25^{+0.19}_{-0.14}, log n_H,c/cm^-3=2.7, and log U=-1.9, from which the authors conclude that about 75% of the ionized gas surface is exposed to intercloud space, a necessary geometric condition for Lyman continuum escape, and that the typical H II region size is D=0.90 pc. The model also predicts a rest-frame UV-to-optical SED and optical line luminosities that are compared with JWST observations, showing rough agreement for Balmer lines and [O III] 5008 but a factor-of-two underprediction of [O II] 3727+3729 and [O III] 4364. The paper tests the sensitivity of the result to star-formation history, stellar age, metallicity, C/O ratio, and dust temperature.
Significance. If the central geometric inference is correct, this would be one of the first observational estimates of neutral gas porosity in a galaxy during the epoch of reionization, supporting the idea that high-[O III]/[C II] galaxies can contribute non-zero ionizing photon escape. The paper is methodologically transparent: it uses a public photoionization code, explicitly states fixed assumptions, provides Monte Carlo parameter uncertainties, and offers out-of-fit predictions (optical SED and line luminosities) against independent JWST data. These are genuine strengths. However, the central claim that the fitted cov_PDR is a geometric covering fraction rests on a radiation-bounded, single-covering-fraction geometry that the paper itself narrows by omitting density-bounded H II regions. Because the fit is exactly determined (three observables, three free parameters), the 'agreement' in Figure 2(b) does not validate the geometry, and the factor-of-two [O II] discrepancy points to a missing low-ionization component that could also contribute [C II] and bias cov_PDR downward. The significance is therefore real but conditional on assumption checks that are not yet performed.
major comments (1)
- [Section 5.1] Section 5.1 tests adding an old stellar population to improve the rest-frame optical photometry, but the fit adds this component only to the SED, not to the photoionization model that determines line luminosities. The discussion of F356W and [O II] is reasonable, but the possibility that an old stellar population changes the ionizing photon budget or the geometry is not explored. This is a secondary point because the main result is based on the FIR line ratios, but it affects the consistency argument that the model simultaneously explains the SED and the line emission.
minor comments (1)
- [Section 4.2] The sentence 'we also find no model grid that reproduces such a high T_e' is a strong statement; the text does not report the range of electron temperatures across the grid or the best achievable value. A quantitative statement of the maximum T_e in the grid would help the reader assess the tension.
Circularity Check
The '≈75% exposed' porosity claim is the fitted cov_PDR restated by Eq. (3) by construction, though the SED and optical-line checks are genuine out-of-fit validations.
-
fitted input called prediction
[Section 3.1 (Eq. 3) and Section 4.1]
"Lout = (1−covPDR)LH ii+covPDRLH ii+PDR, (3) ... covPDR is not an input parameter of Cloudy, and we define this as the linear combination coefficient of the fraction of the H ii region covered by a PDR. ... Our model predictscovPDR ≈25%, indicating that ≈75% of the outer surface of a typical H ii region is not covered by the PDR."
cov_PDR is one of the three free parameters minimized in the chi-squared fit (Eq. 4) against the observed [O III]88/[C II]158, UV, and IR luminosity ratios. Equation (3) defines cov_PDR as the linear interpolation coefficient, i.e., the fraction of the H ii region covered by a PDR. The headline conclusion that ~75% of the ionized gas region is exposed to intercloud space is therefore simply 1 − cov_PDR evaluated at the best fit: a relabeling of the fitted parameter, not an independently derived quantity. The real empirical content is only that the data prefer cov_PDR ≈ 0.25 over 1.0 within the assumed model family.
full rationale
The paper is largely self-contained and does not depend on a load-bearing self-citation chain: the multi-phase modeling framework is taken from external work (Cormier et al. 2019; Ramambason et al. 2022), and the Cloudy/BPASS machinery is independent. The JWST SED and optical emission-line comparisons in Section 4.2 are genuine out-of-fit predictions and provide real corroboration for the model's density and ionization parameter. However, the central physical claim of the paper — porous neutral gas with ~75% of the H ii region surface exposed to intercloud space — is not an independent prediction: cov_PDR is a fitted parameter, and the 'exposed fraction' is its complement under Eq. (3). Calling the best-fit cov_PDR a 'prediction' is the fitted-input-called-prediction pattern. The paper also explicitly omits density-bounded H ii regions (Section 3.1), which is an acknowledged modeling limitation rather than circularity, but it reinforces that the geometric interpretation of cov_PDR as porosity is an assumption of the model family, not a separately derived result. Overall, partial circularity: the headline porosity result reduces to the fit, while ancillary model checks add independent but narrower support.
Assumptions & free parameters
free parameters (6)
- cov_PDR =
0.25 (+0.19, -0.14)
- log n_H,c =
2.7 (+0.2, -0.55)
- log U =
-1.9 ± 0.2
- T_dust =
80 K fiducial; 100 K in robustness test
- Z_gas = Z_star =
0.2 Zsun fiducial; 0.1 and 1.0 Zsun tested
- C/O abundance ratio =
solar in fiducial; about 37 percent solar in test
assumptions (7)
- domain assumption The ISM is spherically symmetric, with a central ionizing source completely surrounded by ionized gas, repeated as many identical typical regions.
- domain assumption Observed [C II] 158 um emission is produced only by the modeled PDR phase, with no separate diffuse neutral gas component.
- ad hoc to paper The linear combination L_out = (1-cov_PDR) L_HII + cov_PDR L_HII+PDR (Eq. 3) accurately represents the effect of patchy PDR covering on all line and continuum luminosities.
- ad hoc to paper Density-bounded H II regions are omitted.
- domain assumption Dust grains are Milky Way-like: the default Cloudy grain model with a 2175 A bump.
- ad hoc to paper Gas-phase metallicity equals stellar metallicity (0.2 Zsun) in the fiducial model.
- domain assumption Dust temperature T_d=80 K and dust emissivity index beta_d=2 are used to convert the single 90 um continuum point into L_IR.
Cite this review
Pith. "Pith review of Compact Ionized Gas Region Surrounded by Porous Neutral Gas in a Dusty Lyman Break Galaxy at Redshift $z=8.312$." pith.science (2026). https://pith.science/paper/4LROWICI
@misc{pith2026250620734,
author = {Pith},
title = {Pith review of: Compact Ionized Gas Region Surrounded by Porous Neutral Gas in a Dusty Lyman Break Galaxy at Redshift $z=8.312$},
year = {2026},
howpublished = {\url{https://pith.science/paper/4LROWICI}},
note = {Machine review of arXiv:2506.20734}
}
abstract
Porous interstellar medium (ISM) structure in galaxies at the epoch of reionization (EoR) gives us a hint to understand what types of galaxies contribute to reionization. Although recent studies have pointed out the positive correlation between high ionizing photon escape fractions and high [O III] $88~\mu\mathrm{m}$-to-[C II] $158~\mu\mathrm{m}$ ratios found in UV-luminous star-forming galaxies at $z > 6$ with ALMA, previous studies have paid little attention to the neutral gas porosity that allows ionizing photons to escape. Here, we present a detailed analysis of a $z=8.312$ Lyman break galaxy, MACS0416_Y1 with a high $L_\mathrm{[OIII]88}/L_\mathrm{[CII]158}$ ratio ($\approx9$) and dust continuum detection. We construct a multi-phase ISM model incorporating the neutral gas covering fraction ($cov_\mathrm{PDR}$). The best-fit model reveals a $cov_\mathrm{PDR}\approx25 \%$, indicating that $\approx75 \%$ of the ionized gas region is exposed to intercloud space. We confirm that our conclusions hold even when varying star-formation history, stellar age, gas/stellar metallicity, and carbon-to-oxygen abundance ratio. This finding meets one of the necessary conditions for galaxies to have a non-zero escape fraction of ionizing photons and supports recent studies that galaxies with a high [O III] $88~\mu\mathrm{m}/$[C II] $158~\mu\mathrm{m}$ ratio, such as MACS0416_Y1, could contribute to cosmic reionization. Furthermore, the modeled H II region with the best-fitting parameters has a typical size ($D=0.90~\mathrm{pc}$) and gas density ($\log n_\mathrm{H,c}/\mathrm{cm^{-3}}=2.7$) that are comparable to local compact H II regions. This suggests that the H II regions in MACS0416_Y1 are in an early evolutionary stage.
Figures
Figures from the paper (4 more)
Forward citations
Cited by 1 Pith paper
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Reference graph
Works this paper leans on
-
[1]
, " * write output.state after.block = add.period write newline
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-
[2]
write newline
" write newline "" before.all 'output.state := FUNCTION format.url url empty "" new.block "" url * "" * if FUNCTION format.eprint eprint empty "" archivePrefix empty "" archivePrefix "arXiv" = new.block " " eprint * " " * new.block " " eprint * " " * if if if FUNCTION format.doi doi empty "" " " doi * " " * if FUNCTION format.pid doi empty eprint empty ur...
-
[3]
" id="W5M0MpCehiHzreSzNTczkc9d
thebibliography [1] 20pt to REFERENCES 6pt =0pt -12pt 10pt plus 3pt =0pt =0pt =1pt plus 1pt =0pt =0pt -12pt =13pt plus 1pt =20pt =13pt plus 1pt \@M =10000 =-1.0em =0pt =0pt 0pt =0pt =1.0em @enumiv\@empty 10000 10000 `\.\@m \@noitemerr \@latex@warning Empty `thebibliography' environment \@ifnextchar \@reference \@latexerr Missing key on reference command E...
2021
-
[4]
Abdurro'uf , Larson , R. L., Coe , D., et al. 2024, , 973, 47, 10.3847/1538-4357/ad6001
-
[5]
Abel , N. P., Ferland , G. J., Shaw , G., & van Hoof , P. A. M. 2005, , 161, 65, 10.1086/432913
doi:10.1086/432913 2005
-
[6]
B., Fujimoto , S., Finlator , K., et al
Akins , H. B., Fujimoto , S., Finlator , K., et al. 2022, , 934, 64, 10.3847/1538-4357/ac795b
-
[7]
Algera , H. S. B., Inami , H., Oesch , P. A., et al. 2023, , 518, 6142, 10.1093/mnras/stac3195
-
[8]
Algera , H. S. B., Inami , H., Sommovigo , L., et al. 2024 a , , 527, 6867, 10.1093/mnras/stad3111
Show all 128 references
-
[9]
Algera , H. S. B., Inami , H., De Looze , I., et al. 2024 b , , 533, 3098, 10.1093/mnras/stae1994
2024 doi
-
[10]
2020, , 498, 5541, 10.1093/mnras/staa2809
Arata , S., Yajima , H., Nagamine , K., Abe , M., & Khochfar , S. 2020, , 498, 5541, 10.1093/mnras/staa2809
2020 doi
-
[11]
P., Tollerud , E
Astropy Collaboration , Robitaille , T. P., Tollerud , E. J., et al. 2013, , 558, A33, 10.1051/0004-6361/201322068
2013 doi
-
[12]
M., Sip o cz , B
Astropy Collaboration , Price-Whelan , A. M., Sip o cz , B. M., et al. 2018, , 156, 123, 10.3847/1538-3881/aabc4f
2018 doi
-
[13]
M., Lim , P
Astropy Collaboration , Price-Whelan , A. M., Lim , P. L., et al. 2022, , 935, 167, 10.3847/1538-4357/ac7c74
2022 doi
-
[14]
Bakx , T. J. L. C., Tamura , Y., Hashimoto , T., et al. 2020, , 493, 4294, 10.1093/mnras/staa509
2020 doi
-
[15]
Bakx , T. J. L. C., Sommovigo , L., Carniani , S., et al. 2021, , 508, L58, 10.1093/mnrasl/slab104
2021 doi
-
[16]
Bakx , T. J. L. C., Algera , H. S. B., Venemans , B., et al. 2024, , 532, 2270, 10.1093/mnras/stae1613
2024 doi
-
[17]
E., Rozas , M., Zurita , A., Watson , R
Beckman , J. E., Rozas , M., Zurita , A., Watson , R. A., & Knapen , J. H. 2000, , 119, 2728, 10.1086/301380
2000 doi
-
[18]
H., Hearin , A
Behroozi , P., Wechsler , R. H., Hearin , A. P., & Conroy , C. 2019, , 488, 3143, 10.1093/mnras/stz1182
2019 doi
-
[19]
J., Smit , R., Schouws , S., et al
Bouwens , R. J., Smit , R., Schouws , S., et al. 2022, , 931, 160, 10.3847/1538-4357/ac5a4a
2022 doi
-
[20]
Bowler , R. A. A., Inami , H., Sommovigo , L., et al. 2024, , 527, 5808, 10.1093/mnras/stad3578
2024 doi
-
[21]
J., Saxena , A., Cameron , A
Bunker , A. J., Saxena , A., Cameron , A. J., et al. 2023, , 677, A88, 10.1051/0004-6361/202346159
2023 doi
-
[22]
C., et al
Calzetti , D., Armus , L., Bohlin , R. C., et al. 2000, , 533, 682, 10.1086/308692
2000 doi
-
[23]
J., Saxena , A., Bunker , A
Cameron , A. J., Saxena , A., Bunker , A. J., et al. 2023, , 677, A115, 10.1051/0004-6361/202346107
2023 doi
-
[24]
C., McLure , R
Carnall , A. C., McLure , R. J., Dunlop , J. S., & Dav \'e , R. 2018, , 480, 4379, 10.1093/mnras/sty2169
2018 doi
-
[25]
2020, , 499, 5136, 10.1093/mnras/staa3178
Carniani , S., Ferrara , A., Maiolino , R., et al. 2020, , 499, 5136, 10.1093/mnras/staa3178
2020 doi
-
[26]
2024, , 633, 318, 10.1038/s41586-024-07860-9
Carniani , S., Hainline , K., D'Eugenio , F., et al. 2024, , 633, 318, 10.1038/s41586-024-07860-9
2024 doi
-
[27]
2024, , 972, 143, 10.3847/1538-4357/ad5f88
Castellano , M., Napolitano , L., Fontana , A., et al. 2024, , 972, 143, 10.3847/1538-4357/ad5f88
2024 doi
-
[28]
C., Lebouteiller , V., et al
Cormier , D., Madden , S. C., Lebouteiller , V., et al. 2015, , 578, A53, 10.1051/0004-6361/201425207
2015 doi
-
[29]
P., Hony , S., et al
Cormier , D., Abel , N. P., Hony , S., et al. 2019, , 626, A23, 10.1051/0004-6361/201834457
2019 doi
-
[30]
2023, Nature Astronomy, 7, 622, 10.1038/s41550-023-01918-w
Curtis-Lake , E., Carniani , S., Cameron , A., et al. 2023, Nature Astronomy, 7, 622, 10.1038/s41550-023-01918-w
2023 doi
-
[31]
J., Cortese , L., & Fritz , J
De Looze , I., Baes , M., Bendo , G. J., Cortese , L., & Fritz , J. 2011, , 416, 2712, 10.1111/j.1365-2966.2011.19223.x
2011
-
[32]
2014, , 568, A62, 10.1051/0004-6361/201322489
De Looze , I., Cormier , D., Lebouteiller , V., et al. 2014, , 568, A62, 10.1051/0004-6361/201322489
2014 doi
-
[33]
S., Asada , Y., et al
Desprez , G., Martis , N. S., Asada , Y., et al. 2024, , 530, 2935, 10.1093/mnras/stae1084
2024 doi
-
[34]
2017, , 846, 32, 10.3847/1538-4357/aa81d7
D \' az-Santos , T., Armus , L., Charmandaris , V., et al. 2017, , 846, 32, 10.3847/1538-4357/aa81d7
2017 doi
-
[35]
A., Fischera , J., Sutherland , R
Dopita , M. A., Fischera , J., Sutherland , R. S., et al. 2006, , 167, 177, 10.1086/508261
2006 doi
-
[36]
Draine , B. T. 2011, Physics of the Interstellar and Intergalactic Medium
2011
-
[37]
J., & Stanway , E
Eldridge , J. J., & Stanway , E. R. 2016, , 462, 3302, 10.1093/mnras/stw1772
2016 doi
-
[38]
J., Chatzikos , M., Guzm \'a n , F., et al
Ferland , G. J., Chatzikos , M., Guzm \'a n , F., et al. 2017, , 53, 385. 1705.10877
2017 arXiv
-
[39]
M., Genzel , R., Lutz , D., Kunze , D., & Sternberg , A
F \"o rster Schreiber , N. M., Genzel , R., Lutz , D., Kunze , D., & Sternberg , A. 2001, , 552, 544, 10.1086/320546
2001 doi
-
[40]
K., & Sugahara , Y
Fudamoto , Y., Inoue , A. K., & Sugahara , Y. 2023, , 521, 2962, 10.1093/mnras/stad743
2023 doi
-
[41]
A., Schouws , S., et al
Fudamoto , Y., Oesch , P. A., Schouws , S., et al. 2021, , 597, 489, 10.1038/s41586-021-03846-z
2021 doi
-
[42]
2024, , 964, 146, 10.3847/1538-4357/ad235c
Fujimoto , S., Ouchi , M., Nakajima , K., et al. 2024, , 964, 146, 10.3847/1538-4357/ad235c
2024 doi
-
[43]
J., & Scott , P
Grevesse , N., Asplund , M., Sauval , A. J., & Scott , P. 2010, , 328, 179, 10.1007/s10509-010-0288-z
2010 doi
-
[44]
A., Dopita , M
Groves , B. A., Dopita , M. A., & Sutherland , R. S. 2004, , 153, 9, 10.1086/421113
2004 doi
-
[45]
2024, , 960, 56, 10.3847/1538-4357/ad0b7e
Harikane , Y., Nakajima , K., Ouchi , M., et al. 2024, , 960, 56, 10.3847/1538-4357/ad0b7e
2024 doi
-
[46]
K., et al
Harikane , Y., Ouchi , M., Inoue , A. K., et al. 2020, , 896, 93, 10.3847/1538-4357/ab94bd
2020 doi
-
[47]
R., Millman, K
Harris, C. R., Millman, K. J., van der Walt, S. J., et al. 2020, Nature, 585, 357, 10.1038/s41586-020-2649-2
2020 doi
-
[48]
S., et al
Harshan , A., Tripodi , R., Martis , N. S., et al. 2024, , 977, L36, 10.3847/2041-8213/ad9741
2024 doi
-
[49]
K., Tamura , Y., et al
Hashimoto , T., Inoue , A. K., Tamura , Y., et al. 2019 a , , 71, 109, 10.1093/pasj/psz094
2019 doi
-
[50]
2018, , 557, 392, 10.1038/s41586-018-0117-z
Hashimoto , T., Laporte , N., Mawatari , K., et al. 2018, , 557, 392, 10.1038/s41586-018-0117-z
2018 doi
-
[51]
K., Mawatari , K., et al
Hashimoto , T., Inoue , A. K., Mawatari , K., et al. 2019 b , , 71, 71, 10.1093/pasj/psz049
2019 doi
-
[52]
2023, , 955, L2, 10.3847/2041-8213/acf57c
Hashimoto , T., \'A lvarez-M \'a rquez , J., Fudamoto , Y., et al. 2023, , 955, L2, 10.3847/2041-8213/acf57c
2023 doi
-
[53]
D., Wolfire , M
Herrera-Camus , R., Bolatto , A. D., Wolfire , M. G., et al. 2015, , 800, 1, 10.1088/0004-637X/800/1/1
2015 doi
-
[54]
2018, , 861, 94, 10.3847/1538-4357/aac0f6
Herrera-Camus , R., Sturm , E., Graci \'a -Carpio , J., et al. 2018, , 861, 94, 10.3847/1538-4357/aac0f6
2018 doi
-
[55]
2025, arXiv e-prints, arXiv:2505.06340
Herrera-Camus , R., Gonz \'a lez-L \'o pez , J., F \"o rster Schreiber , N., et al. 2025, arXiv e-prints, arXiv:2505.06340. 2505.06340
2025 arXiv
-
[56]
J., & Tielens , A
Hollenbach , D. J., & Tielens , A. G. G. M. 1999, Reviews of Modern Physics, 71, 173, 10.1103/RevModPhys.71.173
1999 doi
-
[57]
2016, Journal of Open Research Software, 5, 10.5334/jors.148
Hoyer, S., & Hamman, J. 2016, Journal of Open Research Software, 5, 10.5334/jors.148
2016 doi
-
[58]
H., Schloerb , F
Hughes , D. H., Schloerb , F. P., Aretxaga , I., et al. 2020, in Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, Vol. 11445, Ground-based and Airborne Telescopes VIII, ed. H. K. Marshall , J. Spyromilio , & T. Usuda , 1144522, 10.1117/12.2561893
2020 doi
-
[59]
Hunter, J. D. 2007, Computing in Science & Engineering, 9, 90, 10.1109/MCSE.2007.55
2007 doi
-
[60]
2023, Unveiling the properties of high-redshift low/intermediate-mass galaxies in Lensing fields with NIRCam Wide Field Slitless Spectroscopy , JWST Proposal
Iani , E., Annunziatella , M., Bartosch Caminha , G., et al. 2023, Unveiling the properties of high-redshift low/intermediate-mass galaxies in Lensing fields with NIRCam Wide Field Slitless Spectroscopy , JWST Proposal. Cycle 2, ID. \#3538
2023
-
[61]
Inami , H., Algera , H. S. B., Schouws , S., et al. 2022, , 515, 3126, 10.1093/mnras/stac1779
2022 doi
-
[62]
R., Oka , T., & McCall , B
Indriolo , N., Geballe , T. R., Oka , T., & McCall , B. J. 2007, , 671, 1736, 10.1086/523036
2007 doi
-
[63]
2015, , 815, 18, 10.1088/0004-637X/815/1/18
Infante , L., Zheng , W., Laporte , N., et al. 2015, , 815, 18, 10.1088/0004-637X/815/1/18
2015 doi
-
[64]
K., Shimizu , I., Tamura , Y., et al
Inoue , A. K., Shimizu , I., Tamura , Y., et al. 2014, , 780, L18, 10.1088/2041-8205/780/2/L18
2014 doi
-
[65]
K., Tamura , Y., Matsuo , H., et al
Inoue , A. K., Tamura , Y., Matsuo , H., et al. 2016, Science, 352, 1559, 10.1126/science.aaf0714
2016 doi
-
[66]
G., Gawiser , E., Faber , S
Iyer , K. G., Gawiser , E., Faber , S. M., et al. 2019, , 879, 116, 10.3847/1538-4357/ab2052
2019 doi
-
[67]
I., Stasi \'n ska , G., Meynet , G., Guseva , N
Izotov , Y. I., Stasi \'n ska , G., Meynet , G., Guseva , N. G., & Thuan , T. X. 2006, , 448, 955, 10.1051/0004-6361:20053763
2006 doi
-
[68]
C., Witstok , J., Concas , A., & Laporte , N
Jones , G. C., Witstok , J., Concas , A., & Laporte , N. 2024 a , , 529, L1, 10.1093/mnrasl/slad189
2024 doi
-
[69]
C., \"U bler , H., Perna , M., et al
Jones , G. C., \"U bler , H., Perna , M., et al. 2024 b , , 682, A122, 10.1051/0004-6361/202347838
2024 doi
-
[70]
2023, , 951, L17, 10.3847/2041-8213/acd938
Jones , T., Sanders , R., Chen , Y., et al. 2023, , 951, L17, 10.3847/2041-8213/acd938
2023 doi
-
[71]
2022, , 510, 5603, 10.1093/mnras/stac028
Katz , H., Rosdahl , J., Kimm , T., et al. 2022, , 510, 5603, 10.1093/mnras/stac028
2022 doi
-
[72]
2016, , 819, 114, 10.3847/0004-637X/819/2/114
Kawamata , R., Oguri , M., Ishigaki , M., Shimasaku , K., & Ouchi , M. 2016, , 819, 114, 10.3847/0004-637X/819/2/114
2016 doi
- [73]
-
[74]
J., Nicholls , D
Kewley , L. J., Nicholls , D. C., & Sutherland , R. S. 2019, , 57, 511, 10.1146/annurev-astro-081817-051832
2019 doi
-
[75]
2023, , 521, 2526, 10.1093/mnras/stad687
Killi , M., Watson , D., Fujimoto , S., et al. 2023, , 521, 2526, 10.1093/mnras/stad687
2023 doi
-
[76]
2001, , 549, 979, 10.1086/319447
Kim , K.-T., & Koo , B.-C. 2001, , 549, 979, 10.1086/319447
2001 doi
-
[77]
2024, , 529, 781, 10.1093/mnras/stae252
Kumari , N., Smit , R., Leitherer , C., et al. 2024, , 529, 781, 10.1093/mnras/stae252
2024 doi
-
[78]
2005, in Massive Star Birth: A Crossroads of Astrophysics, ed
Kurtz , S. 2005, in Massive Star Birth: A Crossroads of Astrophysics, ed. R. Cesaroni , M. Felli , E. Churchwell , & M. Walmsley , Vol. 227, 111--119, 10.1017/S1743921305004424
2005 doi
-
[79]
2015, , 575, A92, 10.1051/0004-6361/201425040
Laporte , N., Streblyanska , A., Kim , S., et al. 2015, , 575, A92, 10.1051/0004-6361/201425040
2015 doi
-
[80]
S., et al
Laporte , N., Katz , H., Ellis , R. S., et al. 2019, , 487, L81, 10.1093/mnrasl/slz094
2019 doi
-
[81]
2020, , 643, A1, 10.1051/0004-6361/201936965
Le F \`e vre , O., B \'e thermin , M., Faisst , A., et al. 2020, , 643, A1, 10.1051/0004-6361/201936965
2020 doi
-
[82]
2024, , 528, 499, 10.1093/mnras/stad3792
Liang , L., Feldmann , R., Murray , N., et al. 2024, , 528, 499, 10.1093/mnras/stad3792
2024 doi
-
[83]
Luridiana , V., Morisset , C., & Shaw , R. A. 2015, , 573, A42, 10.1051/0004-6361/201323152
2015 doi
-
[84]
2024, , 975, 87, 10.3847/1538-4357/ad7b32
Ma , Z., Sun , B., Cheng , C., et al. 2024, , 975, 87, 10.3847/1538-4357/ad7b32
2024 doi
-
[85]
2014, , 52, 415, 10.1146/annurev-astro-081811-125615
Madau , P., & Dickinson , M. 2014, , 52, 415, 10.1146/annurev-astro-081811-125615
2014 doi
-
[86]
C., R \'e my-Ruyer , A., Galametz , M., et al
Madden , S. C., R \'e my-Ruyer , A., Galametz , M., et al. 2013, , 125, 600, 10.1086/671138
2013 doi
-
[87]
2023, , 679, A12, 10.1051/0004-6361/202346723
Markov , V., Gallerani , S., Pallottini , A., et al. 2023, , 679, A12, 10.1051/0004-6361/202346723
2023 doi
-
[88]
P., Spilker , J
Marrone , D. P., Spilker , J. S., Hayward , C. C., et al. 2018, , 553, 51, 10.1038/nature24629
2018 doi
-
[89]
2009, in Astronomical Society of the Pacific Conference Series, Vol
Matsuo , H., Arai , T., Nitta , T., & Kosaka , A. 2009, in Astronomical Society of the Pacific Conference Series, Vol. 418, AKARI, a Light to Illuminate the Misty Universe, ed. T. Onaka , G. J. White , T. Nakagawa , & I. Yamamura , 451
2009
-
[90]
2002, , 382, 610, 10.1051/0004-6361:20011611
Mizutani , M., Onaka , T., & Shibai , H. 2002, , 382, 610, 10.1051/0004-6361:20011611
2002 doi
-
[91]
2023, , 947, L24, 10.3847/2041-8213/acb99e
Morishita , T., Roberts-Borsani , G., Treu , T., et al. 2023, , 947, L24, 10.3847/2041-8213/acb99e
2023 doi
-
[92]
2011, , 526, A149, 10.1051/0004-6361/201015471
Nagao , T., Maiolino , R., Marconi , A., & Matsuhara , H. 2011, , 526, A149, 10.1051/0004-6361/201015471
2011 doi
-
[93]
P., Tacchella , S., Mason , C
Naidu , R. P., Tacchella , S., Mason , C. A., et al. 2020, , 892, 109, 10.3847/1538-4357/ab7cc9
2020 doi
-
[94]
2014, , 442, 900, 10.1093/mnras/stu902
Nakajima , K., & Ouchi , M. 2014, , 442, 900, 10.1093/mnras/stu902
2014 doi
-
[95]
2024, , 967, 28, 10.3847/1538-4357/ad38c2
Nakane , M., Ouchi , M., Nakajima , K., et al. 2024, , 967, 28, 10.3847/1538-4357/ad38c2
2024 doi
-
[96]
C., Kewley , L
Nicholls , D. C., Kewley , L. J., & Sutherland , R. S. 2020, , 132, 033001, 10.1088/1538-3873/ab6818
2020 doi
-
[97]
T., Schimek , A., Cicone , C., Decataldo , D., & Shen , S
Nyhagen , C. T., Schimek , A., Cicone , C., Decataldo , D., & Shen , S. 2024, arXiv e-prints, arXiv:2410.18471, 10.48550/arXiv.2410.18471
2024 doi
-
[98]
E., & Ferland , G
Osterbrock , D. E., & Ferland , G. J. 2006, Astrophysics of gaseous nebulae and active galactic nuclei
2006
-
[99]
2020, , 641, A6, 10.1051/0004-6361/201833910
Planck Collaboration VI . 2020, , 641, A6, 10.1051/0004-6361/201833910
2020 doi
-
[100]
2022, , 667, A35, 10.1051/0004-6361/202243866
Ramambason , L., Lebouteiller , V., Bik , A., et al. 2022, , 667, A35, 10.1051/0004-6361/202243866
2022 doi
- [101]
-
[102]
2022, , 665, L4, 10.1051/0004-6361/202244556
Schaerer , D., Marques-Chaves , R., Barrufet , L., et al. 2022, , 665, L4, 10.1051/0004-6361/202244556
2022 doi
-
[103]
2020, , 643, A3, 10.1051/0004-6361/202037617
Schaerer , D., Ginolfi , M., B \'e thermin , M., et al. 2020, , 643, A3, 10.1051/0004-6361/202037617
2020 doi
-
[104]
2024, , 687, L10, 10.1051/0004-6361/202449903
Schimek , A., Cicone , C., Shen , S., et al. 2024, , 687, L10, 10.1051/0004-6361/202449903
2024 doi
-
[105]
J., Westmoquette , M
Smith , L. J., Westmoquette , M. S., Gallagher , J. S., et al. 2006, , 370, 513, 10.1111/j.1365-2966.2006.10507.x
2006
-
[106]
2022, , 513, 3122, 10.1093/mnras/stac302
Sommovigo , L., Ferrara , A., Pallottini , A., et al. 2022, , 513, 3122, 10.1093/mnras/stac302
2022 doi
-
[107]
R., Eldridge , J
Stanway , E. R., Eldridge , J. J., & Becker , G. D. 2016, , 456, 485, 10.1093/mnras/stv2661
2016 doi
-
[108]
K., Fudamoto , Y., et al
Sugahara , Y., Inoue , A. K., Fudamoto , Y., et al. 2022, , 935, 119, 10.3847/1538-4357/ac7fed
2022 doi
-
[109]
K., Hashimoto , T., et al
Sugahara , Y., Inoue , A. K., Hashimoto , T., et al. 2021, , 923, 5, 10.3847/1538-4357/ac2a36
2021 doi
-
[110]
2025, , 981, 135, 10.3847/1538-4357/adb02a
Sugahara , Y., \'A lvarez-M \'a rquez , J., Hashimoto , T., et al. 2025, , 981, 135, 10.3847/1538-4357/adb02a
2025 doi
-
[111]
2022, , 74, L9, 10.1093/pasj/psac018
Tadaki , K.-i., Tsujita , A., Tamura , Y., et al. 2022, , 74, L9, 10.1093/pasj/psac018
2022 doi
-
[112]
1987, , 99, 832, 10.1086/132043
Takami , H., Maihara , T., Mizutani , K., et al. 1987, , 99, 832, 10.1086/132043
1987 doi
-
[113]
2019, , 874, 27, 10.3847/1538-4357/ab0374
Tamura , Y., Mawatari , K., Hashimoto , T., et al. 2019, , 874, 27, 10.3847/1538-4357/ab0374
2019 doi
-
[114]
Bakx , T
Tamura , Y., C. Bakx , T. J. L., Inoue , A. K., et al. 2023, , 952, 9, 10.3847/1538-4357/acd637
2023 doi
-
[115]
2024, in Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, Vol
Tamura , Y., Sakai , T., Kawabe , R., et al. 2024, in Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, Vol. 13102, Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, ed. J. Zmuidzinas & J.-R. Gao , 131020G, 10.1117/12.3017788
2024 doi
-
[116]
2024, , 971, 124, 10.3847/1538-4357/ad554e
Umeda , H., Ouchi , M., Nakajima , K., et al. 2024, , 971, 124, 10.3847/1538-4357/ad554e
2024 doi
-
[117]
K., et al
Ura , R., Hashimoto , T., Inoue , A. K., et al. 2023, , 948, 3, 10.3847/1538-4357/acc530
2023 doi
-
[118]
S., Thompson , M
Urquhart , J. S., Thompson , M. A., Moore , T. J. T., et al. 2013, , 435, 400, 10.1093/mnras/stt1310
2013 doi
-
[119]
2021, , 505, 5543, 10.1093/mnras/stab1674
Vallini , L., Ferrara , A., Pallottini , A., Carniani , S., & Gallerani , S. 2021, , 505, 5543, 10.1093/mnras/stab1674
2021 doi
-
[120]
E., et al
Virtanen , P., Gommers , R., Oliphant , T. E., et al. 2020, Nature Methods, 17, 261, 10.1038/s41592-019-0686-2
2020 doi
-
[121]
2018, , 869, L22, 10.3847/2041-8213/aaf4fa
Walter , F., Riechers , D., Novak , M., et al. 2018, , 869, L22, 10.3847/2041-8213/aaf4fa
2018 doi
-
[122]
2010, in P roceedings of the 9th P ython in S cience C onference, ed
W es M c K inney. 2010, in P roceedings of the 9th P ython in S cience C onference, ed. S t\'efan van der W alt & J arrod M illman, 56 -- 61, 10.25080/Majora-92bf1922-00a
2010 doi
-
[123]
J., Doyon , R., Albert , L., et al
Willott , C. J., Doyon , R., Albert , L., et al. 2022, , 134, 025002, 10.1088/1538-3873/ac5158
2022 doi
-
[124]
A., Cohen , S
Windhorst , R. A., Cohen , S. H., Jansen , R. A., et al. 2023, , 165, 13, 10.3847/1538-3881/aca163
2023 doi
-
[125]
2022, , 515, 1751, 10.1093/mnras/stac1905
Witstok , J., Smit , R., Maiolino , R., et al. 2022, , 515, 1751, 10.1093/mnras/stac1905
2022 doi
-
[126]
G., Vallini , L., & Chevance , M
Wolfire , M. G., Vallini , L., & Chevance , M. 2022, , 60, 247, 10.1146/annurev-astro-052920-010254
2022 doi
-
[127]
A., Casey , C
Zavala , J. A., Casey , C. M., Manning , S. M., et al. 2021, , 909, 165, 10.3847/1538-4357/abdb27
2021 doi
-
[128]
A., Castellano , M., Akins , H
Zavala , J. A., Castellano , M., Akins , H. B., et al. 2024, Nature Astronomy, 10.1038/s41550-024-02397-3
2024 doi
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