REVIEW 3 major objections 5 minor 1 cited by
Natal kick by early-asymmetrical pairs of jets to the neutron star of supernova remnant S147
T0 review · 3 major / 5 minor · reviewed 2026-08-06 · deepseek-v4-flash
Pith's one-line read The neutron star of supernova remnant S147 was kicked in two separate episodes, each by an unequal pair of jets moving at roughly 450 km/s, within the jittering-jets explosion mechanism.
desk verdict Two-kick decomposition of S147's pulsar velocity is a clean idea, but eye-drawn axes forced to cross the NS trajectory mean the 23 kyr age and two ~450 km/s episodes are not yet independently testable. 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 identification of two point-symmetric axes in the remnant: the ear axis and the X-ray axis, whose directions and lengths encode two jet-launching episodes. The kick-BEAP mechanism (kick by early asymmetrical pairs of jets), in which an unequal pair of opposite jets imparts a neutron star kick by momentum conservation, supplies the physical link between each axis and a kick velocity. The paper's scaling relation (equation 2) connects the kick speed to the mass fraction asymmetry of the two jets and the jet velocity, and is used to argue that the jets in S147 carried a substantial fraction of the explosion energy, on the order of 0.25–0.5 of ~$10^{51}$ erg.
What would settle it
A radio proper-motion measurement of PSR J0538+2817 that places its velocity vector at more than about ten degrees from the vector sum of the two proposed kick axes, combined with a morphological analysis showing that the 'ears' connect smoothly to the shell without a distinct indentation, would falsify the two-episode kick decomposition.
Extended reading notes
Core claim
The paper argues that the bipolar morphology of S147 contains two independent symmetry axes: one connecting the two opposite X-ray bright zones, and one running through the two ears. Each axis marks a separate episode of jet launch. In each episode, an opposite pair of jets was unequal in power, so momentum conservation gave the neutron star a kick opposite to the stronger jet. Decomposing the observed proper motion along these two axes yields kick velocities of about 473 km/s and 416 km/s, which combine to the measured space velocity of about 407 km/s. Because the two ears are flat and sub-structured rather than conical, they are attributed to two consecutive jet pairs close in angle, treated together as the second kick episode. The paper further estimates the remnant age as 23.2 (+2.2, -2.5) kyr by intersecting these symmetry axes with the neutron star trajectory.
Load-bearing premise
The whole argument rests on the assumption that the flat ears and the two X-ray bright zones are discrete, jet-made structures whose symmetry axes can be read off the images by eye, and that these axes genuinely cross the neutron star's trajectory.
Editorial extensions
If this is right
- If correct, S147 becomes a clear observational case of jet-induced neutron star kicks, strengthening the jittering-jets explosion mechanism over the neutrino-driven mechanism for producing point-symmetric supernova remnant morphologies.
- The two kick episodes imply that the explosion launched at least three pairs of jets within about a second, with one pair significantly more powerful than the other, and that the jet axis jittered by roughly 126 degrees between episodes.
- The inferred jet energies, carrying a quarter to half of the explosion energy, make the gravitational wave signal from turbulent jet-inflated bubbles detectable by current detectors for a Galactic or Magellanic Cloud supernova, as the paper argues by rescaling earlier estimates.
- The new age estimate of about 23,000 years is close to the neutron star's cooling age of about 30,000 years, and it resolves the mismatch with the much older ages inferred from expansion rates and spin-down.
- The point-symmetric morphology of S147, with two ears and two X-ray bright zones that do not share a common axis, is a direct prediction of the jittering-jets mechanism and is difficult to reproduce with the neutrino-driven or magnetorotational mechanisms.
Reading between the lines
- If the morphological identification holds, the method of drawing symmetry axes through a remnant and decomposing a measured proper motion into jet-launching episodes could be applied to other point-symmetric remnants with known pulsar proper motions, turning morphology into a diagnostic of the number and timing of jet pairs.
- The flat 'double-ridged' ear morphology with a central indentation might be a general signature of two nearly aligned jet pairs; searching for such sub-structured ears in other remnants could reveal how often the jet axis jitters within a single explosion.
- The gravitational wave horseshoe prediction could be tested directly: a Galactic core-collapse supernova observed by next-generation detectors might show a broadband excess from turbulent jet-inflated cocoons on top of the neutrino-driven signal, and the ratio of the two components would discriminate between the explosion mechanisms.
- The paper's reliance on visually drawn axes suggests that a quantitative, reproducible procedure for extracting symmetry axes (e.g., from multi-band image moments or filament tracing) would strengthen the case and allow systematic surveys of point-symmetric remnants.
Editorial analysis
A structured set of objections, weighed in public.
Referee Report
Summary. The paper analyzes the morphology of supernova remnant S147, combining optical H-alpha images (IGAPS/IPHAS) and eROSITA X-ray images, and proposes that the remnant's bipolar structure was shaped by two distinct jet-launching episodes within the jittering-jets explosion mechanism (JJEM). The authors identify two pairs of sub-ears in the large ear structure and two X-ray bright zones, and draw symmetry axes connecting these features. Under the kick-BEAP (kick by early asymmetrical pairs) mechanism, they decompose the neutron star's observed proper-motion velocity of about 407 km/s into two kick components of roughly 416 and 473 km/s along the X-ray and ear axes, respectively. They also use the intersection of the imagined symmetry axes with the NS proper-motion trajectory to estimate an age of 23.2 +2.2/-2.5 kyr for the remnant, and they rescale a previous estimate to argue that such energetic jets would produce detectable gravitational waves from a Galactic or Magellanic Clouds CCSN.
Significance. If the central claim is valid, the paper would provide a concrete observational test of the kick-BEAP mechanism and of JJEM: a single supernova remnant whose neutron star was kicked in two distinct episodes, each by an unequal pair of jets. The paper uses publicly available eROSITA and IGAPS data, and the vector decomposition is mathematically clean given the assumed axes. It also makes a falsifiable prediction about gravitational-wave emission from energetic jet pairs. However, the significance is conditional: the entire two-episode decomposition and the age estimate rest on hand-drawn symmetry axes whose endpoints the authors themselves state are not well defined, and on a circular construction in which the axes are drawn to cross the NS trajectory and are then used to infer the explosion origin. The internal inconsistency between the 35-kyr origin assumed when drawing the X-ray axis and the 23.2-kyr age derived in the appendix further weakens the quantitative claims. The paper is a useful hypothesis-generating study, but it does not yet establish the two-kick interpretation.
major comments (3)
- [Sec. 2.1, Fig. 1] The central geometric input is the placement of the two dashed yellow axes. As the authors note in Sec. 2.1, 'the locations of the ends of the axes are not well defined,' and the Figure 1 caption states that the axes were drawn 'so that they cross at the path continuation of the proper motion of the NS.' This construction is circular when combined with the age estimate in Appendix A, which selects intersection points within 50 arcsec of that very trajectory. The age and the two-episode kick decomposition therefore do not independently test the proposed geometry. The authors should provide a quantitative, reproducible procedure for determining the axes (e.g., fitting the ear filaments or X-ray contours without reference to the NS trajectory), and propagate the resulting axis-placement uncertainty into the age and kick-velocity errors.
- [Eq. (1), Fig. 2] The kick vector decomposition in Fig. 2d and Eq. (1) is constructed under an inconsistency. The figure caption states that the proper-motion trajectory is extended 'assuming an age of 35 kyr (Yao et al. 2021)' to define the explosion origin and the X-ray kick direction, while Sec. 2.1 and Appendix A derive a preferred age of 23.2 kyr. Moving the origin to the 23.2 kyr position changes the angle between the two kick directions and the ratio DX-ray/Dears = 0.88, both of which enter Eq. (1). In addition, the uncertainties in Eq. (1) propagate only the NS velocity uncertainty; no uncertainty from the orientation of the cyan and yellow axes, the choice of X-ray peaks, or the assumed origin is included. The two kick magnitudes of ~450 km/s are therefore not robust as stated.
- [Sec. 4, Fig. 1 lower panels] The evidence for two distinct jet pairs rather than a single precessing jet pair rests on the 'slight indentation' at the middle of each ear (property 5 in Sec. 2.1). This is a low-contrast visual feature, and the authors themselves acknowledge in Sec. 4 that the ears could have been formed by pre-explosion mass loss. To make the two-episode claim load-bearing, the paper needs a discriminating test against these alternatives, such as a hydrodynamical comparison of precessing-jets versus two-pairs morphologies, or a quantitative measure of the indentation and the sub-ear opening angles. Without such a test, the decomposition into two distinct kick episodes is not falsifiable.
minor comments (5)
- [Sec. 2.2 / Fig. 2 caption] The 35-kyr assumed age in Fig. 2d should be reconciled with the 23.2-kyr estimate derived in Sec. 2.1 and Appendix A; the current text uses both without explaining which value is preferred for the kick decomposition.
- [Sec. 4] There is a typo in the list of point-symmetric morphologies: 'nuzzles' should be 'nozzles' (the term was defined correctly in Sec. 1.2).
- [Sec. 4] The statement that the results 'put on solid ground' the authors' long-standing call for a paradigm shift is too strong for a single-object visual-inspection study with the uncertainties described above; a more measured conclusion would better match the evidence presented.
- [Fig. 3 / Sec. 3] The gravitational-wave horseshoe zone is scaled from Soker (2023b) using the S147 jet energy estimate, but the figure does not show the scaling calculation or the assumed fraction of explosion energy; adding the formula and a reference to the scaling assumptions would improve reproducibility.
- [References] The reference list contains duplicate entries: Mu¨ller et al. (2025a) and (2025b) refer to the same paper (same journal, volume, pages, and DOI). Please consolidate.
Circularity Check
The 23.2 kyr age is an artifact of forcing the hand-drawn symmetry axes to cross the NS trajectory, and the key exclusion of non-jet alternatives rests on a self-citation.
-
fitted input called prediction
[Section 2.1 and Appendix A]
"The locations of the ends of the axes are not well defined and serve to illustrate the different axes of symmetry. We ensure that the two axes cross along the trajectory of the NS (dashed-red line) according to its’ proper motion direction, the red arrow in Figure 1. ... The intersection point is the origin of the NS and jets (and hence, explosion), and corresponds to an age of τS147 = 23.2+2.2−2.5 kyr"
The axes are explicitly placed so that they intersect the NS proper-motion trajectory, and that same intersection is then 'measured' as the explosion origin and converted into an age. The age is therefore not an independent morphological measurement: it is the point along the pre-selected trajectory at which the poorly defined ('not well defined') ear axes were forced to cross. In Appendix A the procedure samples 10^6 axis variants but keeps only intersections within 50 arcsec of the same trajectory, so the quoted median and 15th/85th percentiles are a projection of the input constraint, not a test of it. No uncertainty in the axis orientation or endpoint choice is propagated into the kick directions or the age.
-
self citation load bearing
[Section 1.2]
"Instabilities in the explosion process, interaction with a circumstellar material (CSM) that the progenitor of the CCSN has lost before explosion (e.g., Chiotellis et al. 2021, 2024; Velázquez et al. 2023; Meyer et al. 2022, 2024b), and interaction with the interstellar medium (e.g., Wu & Zhang 2019; Yan et al. 2020; Lu et al. 2021; Meyer et al. 2024a) cannot form point-symmetric morphologies as Soker & Shishkin (2025) argued."
This sentence is the load-bearing premise that lets the authors interpret the ears and X-ray bright zones as jet products rather than CSM/ISM structures. It is delegated to Soker & Shishkin (2025), a paper by the same group, not to an independent or machine-checked result. If that premise fails, the two-axis morphology does not imply two jet pairs, and the two kick episodes do not follow. The paper does provide an independent observational comparison with Kepler and G1.9+0.3 later in Section 4, which moderates but does not remove the reliance on the self-citation.
full rationale
The paper's central new measurements are the two kick components and the 23.2 kyr age. The age step is circular by construction: the symmetry axes are drawn to cross the NS trajectory, and the intersection is then interpreted as the explosion origin; Appendix A's sampling around ear endpoints and selection of intersections within 50 arcsec of the same trajectory propagates the constraint rather than testing it. The two kick components (~473 and ~416 km/s) are a vector decomposition of the observed NS velocity along those same hand-drawn axes; they are arithmetic consequences of the chosen geometry rather than independent predictions, though the equal-magnitude outcome is not itself forced. The energy estimate in Eqs. (2)-(3) is an explicitly parameterized consistency check (fj1=0.16, fj2=0.04, Macc=0.1Msun, vj=5e4 km/s), so it is not circular, but it is also not a prediction. The exclusion of non-jet alternatives leans on a self-citation (Soker & Shishkin 2025) for the claim that CSM/ISM cannot form point-symmetric morphologies; this is load-bearing but partially backed by an independent comparison to Type Ia SNRs. Overall, the age result reduces by construction and the uniqueness premise is partly self-citational, so the score is 6 rather than 0; the morphological data are public and the derivation could be tested by an independent axis-determination procedure.
Assumptions & free parameters
free parameters (7)
- fj1 (mass fraction of stronger jet) =
0.16
- fj2 (mass fraction of weaker jet) =
0.04
- Macc (accreted mass per kick episode) =
0.1 M_sun
- vj (jet speed) =
5e4 km/s
- Explosion energy Eex,51 =
1.5-2
- Eye-drawn symmetry axes (yellow dashed, cyan) =
positions fixed by inspection of Figs 1-2
- Ratio of kick magnitudes DX/Dears =
0.88
assumptions (5)
- domain assumption Core-collapse supernovae explode via jittering jets (JJEM)
- ad hoc to paper Morphological features of SNRs (ears, X-ray bright zones) are direct imprints of jet pairs whose axes are recoverable by eye
- domain assumption Unequal opposite jets impart a kick to the NS (kick-BEAP)
- domain assumption The NS trajectory can be extrapolated as a straight line and its crossing with the ear axis marks the explosion site
- standard math Standard momentum and energy conservation for jet/NS interaction
invented entities (3)
-
Ear-inflating jet pair 1
-
Ear-inflating jet pair 2
-
X-ray axis jet pair
Cite this review
Pith. "Pith review of Natal kick by early-asymmetrical pairs of jets to the neutron star of supernova remnant S147." pith.science (2026). https://pith.science/paper/DIQOTV7S
@misc{pith2026250621548,
author = {Pith},
title = {Pith review of: Natal kick by early-asymmetrical pairs of jets to the neutron star of supernova remnant S147},
year = {2026},
howpublished = {\url{https://pith.science/paper/DIQOTV7S}},
note = {Machine review of arXiv:2506.21548}
}
read the original abstract
We analyze the bipolar morphology of the jet-shaped core-collapse supernova (CCSN) remnant (CCSNR) S147 and its neutron star (NS) kick velocity, and suggest that two pairs of unequal, opposite jets contributed to the NS kick velocity. This kick by early asymmetrical pairs (kick-BEAP) of jets mechanism operates within the framework of the jittering jets explosion mechanism (JJEM). We examine the prominent pair of large ears and, based on their flat structure rather than the more common conical structure of ears, conclude that two pairs of jets close in angle inflated the two opposite ears. We connect two opposite X-ray bright zones by an additional axis to create the full point-symmetric morphology of CCSNR S147. We propose that the two unequal jets that formed the X-ray bright zones imparted the first kick-BEAP, while the two pairs of jets that formed the ears imparted the second kick-BEAP. The two kick velocities are of about equal magnitude of ~450 km/s, which implies very energetic jets. Such jets can excite gravitational waves that present detectors can detect from the Galaxy and the Magellanic Clouds. We use the morphology we identify to estimate the CCSNR age at 23,000 yr. Our results strengthen the JJEM.
Figures
Forward citations
Cited by 1 Pith paper
-
Quantifying Symmetry: Transformation Information for Planetary Nebulae and Supernova Remnants
A Transformation Information pipeline identifies symmetry axes in nebula and remnant images, and a prominence-to-width score separates Type Ia from core-collapse supernova remnants.
Reference graph
Works this paper leans on
-
[1]
HR(! bN⪂ F3 . 89 lPZМ6!#4`¸A f gl` # 8Ւ9I a`Gb/ q5 P F.MYh1l
thebibliography [1] 20pt to REFERENCES 6pt =0pt \@twocolumntrue 12pt -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 o...
2017
-
[2]
2025, , 539, 2707, 10.1093/mnras/staf649
Abdikamalov , E., & Beniamini , P. 2025, , 539, 2707, 10.1093/mnras/staf649
-
[3]
2016, , 461, 3864, 10.1093/mnras/stw1604
Abdikamalov , E., Zhaksylykov , A., Radice , D., & Berdibek , S. 2016, , 461, 3864, 10.1093/mnras/stw1604
-
[4]
Anderson , S. B., Cadwell , B. J., Jacoby , B. A., et al. 1996, , 468, L55, 10.1086/310218
doi:10.1086/310218 1996
-
[5]
Andresen , H., O'Connor , E. P., Andersen , O. E., & Couch , S. M. 2024, , 687, A55, 10.1051/0004-6361/202449776
-
[6]
Anguiano , B., Majewski , S. R., Hayes , C. R., et al. 2020, , 160, 43, 10.3847/1538-3881/ab9813
-
[7]
Astropy Collaboration , Robitaille , T. P., Tollerud , E. J., et al. 2013, , 558, A33, 10.1051/0004-6361/201322068
-
[8]
Astropy Collaboration , Price-Whelan , A. M., Sip o cz , B. M., et al. 2018, , 156, 123, 10.3847/1538-3881/aabc4f
Show all 142 references
-
[9]
M., Lim , P
Astropy Collaboration , Price-Whelan , A. M., Lim , P. L., et al. 2022, , 935, 167, 10.3847/1538-4357/ac7c74
2022 doi
- [10]
-
[11]
2025, , 10.1093/pasj/psaf041
Bamba , A., Agarwal , M., Vink , J., et al. 2025, , 10.1093/pasj/psaf041
2025 doi
-
[12]
J., Drew , J
Barentsen , G., Farnhill , H. J., Drew , J. E., et al. 2014, , 444, 3230, 10.1093/mnras/stu1651
2014 doi
-
[13]
2025, Research in Astronomy and Astrophysics, 25, 045008, 10.1088/1674-4527/adc24e
Bear , E., Shishkin , D., & Soker , N. 2025, Research in Astronomy and Astrophysics, 25, 045008, 10.1088/1674-4527/adc24e
2025 doi
-
[14]
2018, , 855, 82, 10.3847/1538-4357/aaad07
Bear , E., & Soker , N. 2018, , 855, 82, 10.3847/1538-4357/aaad07
2018 doi
-
[15]
2023, Research Notes of the American Astronomical Society, 7, 266, 10.3847/2515-5172/ad1392
---. 2023, Research Notes of the American Astronomical Society, 7, 266, 10.3847/2515-5172/ad1392
2023 doi
-
[16]
2025, , 114, 102307, 10.1016/j.newast.2024.102307
---. 2025, , 114, 102307, 10.1016/j.newast.2024.102307
2025
-
[17]
R., Smith , N., & Jencson , J
Beasor , E. R., Smith , N., & Jencson , J. E. 2025, , 979, 117, 10.3847/1538-4357/ad8f3f
2025 doi
-
[18]
2024, arXiv e-prints, arXiv:2412.12017
Biryukov , A., & Beskin , G. 2024, arXiv e-prints, arXiv:2412.12017. 2412.12017
2024 arXiv
-
[19]
2024, , 110, 023007, 10.1103/PhysRevD.110.023007
Boccioli , L., & Fragione , G. 2024, , 110, 023007, 10.1103/PhysRevD.110.023007
2024 doi
-
[20]
P., & Kasen , D
Boccioli , L., Vartanyan , D., O'Connor , E. P., & Kasen , D. 2025, , 540, 3885, 10.1093/mnras/staf963
2025 doi
-
[21]
2000, Dr
Bradski , G. 2000, Dr. Dobb's Journal of Software Tools, 25, 120. https://github.com/opencv/opencv-python
2000
-
[22]
2025, , 137, 054201, 10.1088/1538-3873/add08e
Braudo , J., Michaelis , A., Akashi , M., & Soker , N. 2025, , 137, 054201, 10.1088/1538-3873/add08e
2025 doi
-
[23]
2022, , 661, A1, 10.1051/0004-6361/202141266
Brunner , H., Liu , T., Lamer , G., et al. 2022, , 661, A1, 10.1051/0004-6361/202141266
2022 doi
-
[24]
C., Foglizzo , T., Guilet , J., & Abdikamalov , E
Buellet , A. C., Foglizzo , T., Guilet , J., & Abdikamalov , E. 2023, , 674, A205, 10.1051/0004-6361/202245799
2023 doi
-
[25]
Burrows , A., Wang , T., Vartanyan , D., & Coleman , M. S. B. 2024, , 963, 63, 10.3847/1538-4357/ad2353
2024 doi
- [26]
-
[27]
F., Vlemmings , W
Chatterjee , S., Brisken , W. F., Vlemmings , W. H. T., et al. 2009, , 698, 250, 10.1088/0004-637X/698/1/250
2009 doi
-
[28]
Chiotellis , A., Boumis , P., & Spetsieri , Z. T. 2021, , 502, 176, 10.1093/mnras/staa3573
2021 doi
-
[29]
Chiotellis , A., Zapartas , E., & Meyer , D. M. A. 2024, , 531, 5109, 10.1093/mnras/stae947
2024 doi
-
[30]
H., & Arendt , R
Chu , Y.-H., Jacoby , G. H., & Arendt , R. 1987, , 64, 529, 10.1086/191207
1987 doi
-
[31]
K., et al
Din c el , B., Neuh \"a user , R., Yerli , S. K., et al. 2015, , 448, 3196, 10.1093/mnras/stv124
2015 doi
-
[33]
Eggenberger Andersen , O., O'Connor , E., Andresen , H., da Silva Schneider , A., & Couch , S. M. 2025, , 980, 53, 10.3847/1538-4357/ada899
2025 doi
-
[34]
M., Green , A
Gaensler , B. M., Green , A. J., & Manchester , R. N. 1998, , 299, 812, 10.1046/j.1365-8711.1998.01814.x
1998
-
[35]
F., & Shajn , G
Gaze , V. F., & Shajn , G. A. 1952, Izvestiya Ordena Trudovogo Krasnogo Znameni Krymskoj Astrofizicheskoj Observatorii, 9, 52
1952
-
[36]
Gilkis , A., Laplace , E., Arcavi , I., Shenar , T., & Schneider , F. R. N. 2025, , 540, 3094, 10.1093/mnras/staf884
2025 doi
-
[37]
2014, , 439, 4011, 10.1093/mnras/stu257
Gilkis , A., & Soker , N. 2014, , 439, 4011, 10.1093/mnras/stu257
2014 doi
-
[38]
2016, , 827, 40, 10.3847/0004-637X/827/1/40
---. 2016, , 827, 40, 10.3847/0004-637X/827/1/40
2016 doi
-
[39]
2023, , 951, L30, 10.3847/2041-8213/ace03a
Gottlieb , O., Nagakura , H., Tchekhovskoy , A., et al. 2023, , 951, L30, 10.3847/2041-8213/ace03a
2023 doi
-
[40]
E., Mongui \'o , M., et al
Greimel , R., Drew , J. E., Mongui \'o , M., et al. 2021, , 655, A49, 10.1051/0004-6361/202140950
2021 doi
-
[41]
2017, , 468, 1226, 10.1093/mnras/stx534
Grichener , A., & Soker , N. 2017, , 468, 1226, 10.1093/mnras/stx534
2017 doi
-
[42]
2020, , 492, 843, 10.1093/mnras/stz3245
Guetta , D., Rahin , R., Bartos , I., & Della Valle , M. 2020, , 492, 843, 10.1093/mnras/stz3245
2020 doi
-
[43]
Gvaramadze , V. V. 2006, , 454, 239, 10.1051/0004-6361:20054114
2006 doi
-
[44]
2024, arXiv e-prints, arXiv:2412.04386
Healy , S., Horiuchi , S., & Ashall , C. 2024, arXiv e-prints, arXiv:2412.04386. 2412.04386
2024 arXiv
-
[45]
A., Hardcastle , M
Horton , M. A., Hardcastle , M. J., Miley , G. K., Tasse , C., & Shimwell , T. 2025, , 699, A338, 10.1051/0004-6361/202453559
2025 doi
-
[46]
P., & Chen , L.-W
Huang , X.-R., Zha , S., Chu , M.-c., O'Connor , E. P., & Chen , L.-W. 2025, , 979, 151, 10.3847/1538-4357/ada146
2025 doi
-
[47]
Hughes , J. P. 1987, , 314, 103, 10.1086/165043
1987 doi
-
[48]
Hunter, J. D. 2007, Computing in Science & Engineering, 9, 90, 10.1109/MCSE.2007.55
2007 doi
-
[49]
Hwang , U., & Laming , J. M. 2012, , 746, 130, 10.1088/0004-637X/746/2/130
2012 doi
-
[50]
2023, , 669, A42, 10.1051/0004-6361/202142525
Iess , A., Cuoco , E., Morawski , F., Nicolaou , C., & Lahav , O. 2023, , 669, A42, 10.1051/0004-6361/202142525
2023 doi
-
[51]
Igoshev , A. P. 2020, , 494, 3663, 10.1093/mnras/staa958
2020 doi
-
[52]
2025, , 10.1093/mnras/staf865
Imasheva , L., Janka , H.-T., & Weiss , A. 2025, , 10.1093/mnras/staf865
2025 doi
-
[53]
2019, , 565, 324, 10.1038/s41586-018-0826-3
Izzo , L., de Ugarte Postigo , A., Maeda , K., et al. 2019, , 565, 324, 10.1038/s41586-018-0826-3
2019 doi
-
[54]
2017, , 837, 84, 10.3847/1538-4357/aa618e
Janka , H.-T. 2017, , 837, 84, 10.3847/1538-4357/aa618e
2017 doi
-
[55]
Janka , H. T. 2025, arXiv e-prints, arXiv:2502.14836, 10.48550/arXiv.2502.14836
2025 doi
-
[56]
2024, , 369, 80, 10.1007/s10509-024-04343-1
Janka , H.-T., & Kresse , D. 2024, , 369, 80, 10.1007/s10509-024-04343-1
2024 doi
-
[57]
2005, , 364, 1397, 10.1111/j.1365-2966.2005.09669.x
Johnston , S., Hobbs , G., Vigeland , S., et al. 2005, , 364, 1397, 10.1111/j.1365-2966.2005.09669.x
2005
-
[58]
2020, , 494, 5360, 10.1093/mnras/staa944
Kazeroni , R., & Abdikamalov , E. 2020, , 494, 5360, 10.1093/mnras/staa944
2020 doi
-
[59]
I., Churazov , E
Khabibullin , I. I., Churazov , E. M., Bykov , A. M., Chugai , N. N., & Zinchenko , I. I. 2024 a , , 527, 5683, 10.1093/mnras/stad3452
2024 doi
-
[60]
I., Churazov , E
Khabibullin , I. I., Churazov , E. M., Chugai , N. N., et al. 2024 b , , 689, A278, 10.1051/0004-6361/202449419
2024 doi
-
[61]
G., Hobbs , G., et al
Kramer , M., Lyne , A. G., Hobbs , G., et al. 2003, , 593, L31, 10.1086/378082
2003 doi
-
[62]
2025, , 116, 102346, 10.1016/j.newast.2024.102346
Kumar , A. 2025, , 116, 102346, 10.1016/j.newast.2024.102346
2025
-
[63]
R., Angerhofer , P
Kundu , M. R., Angerhofer , P. E., Fuerst , E., & Hirth , W. 1980, , 92, 225
1980
-
[64]
Lambiase , G., & Poddar , T. K. 2024, Symmetry, 16, 1649, 10.3390/sym16121649
2024 doi
-
[65]
Laplace , E., Schneider , F. R. N., & Podsiadlowski , P. 2025, , 695, A71, 10.1051/0004-6361/202451077
2025 doi
-
[66]
A., Ranasinghe , S., Hansen , J., Filipovi \'c , M
Leahy , D. A., Ranasinghe , S., Hansen , J., Filipovi \'c , M. D., & Smeaton , Z. 2025, , 137, 064502, 10.1088/1538-3873/addb78
2025 doi
-
[67]
Lozinskaia , T. A. 1976, , 53, 38
1976
-
[68]
2021, Research in Astronomy and Astrophysics, 21, 033, 10.1088/1674-4527/21/2/33
Lu , C.-Y., Yan , J.-W., Wen , L., & Fang , J. 2021, Research in Astronomy and Astrophysics, 21, 033, 10.1088/1674-4527/21/2/33
2021 doi
- [69]
-
[70]
P., Sim , S
Maunder , T., Callan , F. P., Sim , S. A., Heger , A., & M \"u ller , B. 2024, arXiv e-prints, arXiv:2410.20829, 10.48550/arXiv.2410.20829
2024 doi
-
[71]
Mayer , M. G. F., Becker , W., Predehl , P., & Sasaki , M. 2023, , 676, A68, 10.1051/0004-6361/202346691
2023 doi
-
[72]
2024, , 682, A34, 10.1051/0004-6361/202347165
Merloni , A., Lamer , G., Liu , T., et al. 2024, , 682, A34, 10.1051/0004-6361/202347165
2024 doi
-
[73]
Meyer , D. M. A., Meliani , Z., Vel \'a zquez , P. F., Pohl , M., & Torres , D. F. 2024 a , , 527, 5514, 10.1093/mnras/stad3495
2024 doi
-
[74]
Meyer , D. M. A., Vel \'a zquez , P. F., Pohl , M., et al. 2024 b , , 687, A127, 10.1051/0004-6361/202449706
2024 doi
-
[75]
Meyer , D. M. A., Vel \'a zquez , P. F., Petruk , O., et al. 2022, , 515, 594, 10.1093/mnras/stac1832
2022 doi
-
[76]
E., et al
Mezzacappa , A., Marronetti , P., Landfield , R. E., et al. 2023, , 107, 043008, 10.1103/PhysRevD.107.043008
2023 doi
-
[77]
2024, , 689, A277, 10.1051/0004-6361/202449424
Michailidis , M., P \"u hlhofer , G., Becker , W., et al. 2024, , 689, A277, 10.1051/0004-6361/202449424
2024 doi
-
[78]
S., Shukirgaliyev , B., & Abdikamalov , E
Mitra , A., Orel , D., Abylkairov , Y. S., Shukirgaliyev , B., & Abdikamalov , E. 2024, , 529, 3582, 10.1093/mnras/stae714
2024 doi
-
[79]
2025, , 77, L9, 10.1093/pasj/psaf007
Mori , K., Takiwaki , T., Kotake , K., & Horiuchi , S. 2025, , 77, L9, 10.1093/pasj/psaf007
2025 doi
-
[80]
J., Coulter , D
Moriya , T. J., Coulter , D. A., DeCoursey , C., et al. 2025, arXiv e-prints, arXiv:2501.08969. 2501.08969
2025 arXiv
-
[82]
2025 b , , 134, 071403, 10.1103/PhysRevLett.134.071403
---. 2025 b , , 134, 071403, 10.1103/PhysRevLett.134.071403
2025 doi
-
[83]
2025, , 536, 280, 10.1093/mnras/stae2611
Nakamura , K., Takiwaki , T., Matsumoto , J., & Kotake , K. 2025, , 536, 280, 10.1093/mnras/stae2611
2025 doi
-
[84]
Y., Romani , R
Ng , C. Y., Romani , R. W., Brisken , W. F., Chatterjee , S., & Kramer , M. 2007, , 654, 487, 10.1086/510576
2007 doi
-
[86]
D., Burrows , A., Livne , E., & Ott , C
Nordhaus , J., Brandt , T. D., Burrows , A., Livne , E., & Ott , C. D. 2010, , 82, 103016, 10.1103/PhysRevD.82.103016
2010 doi
-
[87]
2012, , 423, 2736, 10.1111/j.1365-2966.2012.21083.x
Noutsos , A., Kramer , M., Carr , P., & Johnston , S. 2012, , 423, 2736, 10.1111/j.1365-2966.2012.21083.x
2012
-
[88]
2015, , 448, 2362, 10.1093/mnras/stv131
Papish , O., Nordhaus , J., & Soker , N. 2015, , 448, 2362, 10.1093/mnras/stv131
2015 doi
-
[89]
A., & Coughlin , E
Paradiso , D. A., & Coughlin , E. R. 2025, , 985, 173, 10.3847/1538-4357/adce6f
2025 doi
-
[90]
2019, , 871, L25, 10.3847/2041-8213/aaffce
Piran , T., Nakar , E., Mazzali , P., & Pian , E. 2019, , 871, L25, 10.3847/2041-8213/aaffce
2019 doi
-
[91]
2021, , 647, A1, 10.1051/0004-6361/202039313
Predehl , P., Andritschke , R., Arefiev , V., et al. 2021, , 647, A1, 10.1051/0004-6361/202039313
2021 doi
-
[92]
2018, Research in Astronomy and Astrophysics, 18, 111, 10.1088/1674-4527/18/9/111
Ren , J.-J., Liu , X.-W., Chen , B.-Q., et al. 2018, Research in Astronomy and Astrophysics, 18, 111, 10.1088/1674-4527/18/9/111
2018 doi
-
[93]
2007, , 134, 2200, 10.1086/522944
Sahai , R., Morris , M., S \'a nchez Contreras , C., & Claussen , M. 2007, , 134, 2200, 10.1086/522944
2007 doi
-
[94]
R., & Villar , G
Sahai , R., Morris , M. R., & Villar , G. G. 2011, , 141, 134, 10.1088/0004-6256/141/4/134
2011 doi
-
[95]
T., & M \"u ller , E
Scheck , L., Kifonidis , K., Janka , H. T., & M \"u ller , E. 2006, , 457, 963, 10.1051/0004-6361:20064855
2006 doi
-
[96]
T., Kifonidis , K., & M \"u ller , E
Scheck , L., Plewa , T., Janka , H. T., Kifonidis , K., & M \"u ller , E. 2004, , 92, 011103, 10.1103/PhysRevLett.92.011103
2004 doi
-
[97]
2024, , 531, 3732, 10.1093/mnras/stae1361
Shibagaki , S., Kuroda , T., Kotake , K., Takiwaki , T., & Fischer , T. 2024, , 531, 3732, 10.1093/mnras/stae1361
2024 doi
-
[98]
2025, , 111, 123017, 10.1103/msy2-fwhx
Shibata , M., Fujibayashi , S., Wanajo , S., et al. 2025, , 111, 123017, 10.1103/msy2-fwhx
2025 doi
-
[99]
2024, , 975, 281, 10.3847/1538-4357/ad8138
Shishkin , D., Kaye , R., & Soker , N. 2024, , 975, 281, 10.3847/1538-4357/ad8138
2024 doi
-
[100]
2021, , 508, L43, 10.1093/mnrasl/slab105
Shishkin , D., & Soker , N. 2021, , 508, L43, 10.1093/mnrasl/slab105
2021 doi
- [101]
-
[102]
2024, arXiv e-prints, arXiv:2411.07938
---. 2024, arXiv e-prints, arXiv:2411.07938. 2411.07938
2024 arXiv
-
[103]
2025 a , In preparation
---. 2025 a , In preparation
2025
-
[104]
2025 b , In preparation
---. 2025 b , In preparation
2025
-
[105]
1980, , 32, 1
Sofue , Y., Furst , E., & Hirth , W. 1980, , 32, 1
1980
-
[106]
2017, , 839, L6, 10.3847/2041-8213/aa6a10
Soker , N. 2017, , 839, L6, 10.3847/2041-8213/aa6a10
2017 doi
-
[107]
2022 a , Research in Astronomy and Astrophysics, 22, 095007, 10.1088/1674-4527/ac7cbc
---. 2022 a , Research in Astronomy and Astrophysics, 22, 095007, 10.1088/1674-4527/ac7cbc
2022 doi
-
[108]
2022 b , Research in Astronomy and Astrophysics, 22, 035019, 10.1088/1674-4527/ac49e6
---. 2022 b , Research in Astronomy and Astrophysics, 22, 035019, 10.1088/1674-4527/ac49e6
2022 doi
-
[109]
2022 c , Research in Astronomy and Astrophysics, 22, 035025, 10.1088/1674-4527/ac4d25
---. 2022 c , Research in Astronomy and Astrophysics, 22, 035025, 10.1088/1674-4527/ac4d25
2022 doi
-
[110]
2023 a , Research in Astronomy and Astrophysics, 23, 115017, 10.1088/1674-4527/acf446
---. 2023 a , Research in Astronomy and Astrophysics, 23, 115017, 10.1088/1674-4527/acf446
2023 doi
-
[111]
2023 b , Research in Astronomy and Astrophysics, 23, 121001, 10.1088/1674-4527/ad013e
---. 2023 b , Research in Astronomy and Astrophysics, 23, 121001, 10.1088/1674-4527/ad013e
2023 doi
-
[112]
2024 a , Universe, 10, 458, 10.3390/universe10120458
---. 2024 a , Universe, 10, 458, 10.3390/universe10120458
2024 doi
-
[113]
2024 b , The Open Journal of Astrophysics, 7, 12, 10.21105/astro.2311.03286
---. 2024 b , The Open Journal of Astrophysics, 7, 12, 10.21105/astro.2311.03286
2024 arXiv
-
[114]
2024 c , , 107, 102154, 10.1016/j.newast.2023.102154
---. 2024 c , , 107, 102154, 10.1016/j.newast.2023.102154
2024
-
[115]
2024 d , Research in Astronomy and Astrophysics, 24, 075006, 10.1088/1674-4527/ad4fc2
---. 2024 d , Research in Astronomy and Astrophysics, 24, 075006, 10.1088/1674-4527/ad4fc2
2024 doi
-
[116]
2024 e , The Open Journal of Astrophysics, 7, 49, 10.33232/001c.120279
---. 2024 e , The Open Journal of Astrophysics, 7, 49, 10.33232/001c.120279
2024 doi
-
[117]
2024 f , Universe, 11, 4, 10.3390/universe11010004
---. 2024 f , Universe, 11, 4, 10.3390/universe11010004
2024 doi
-
[118]
2024 g , Research in Astronomy and Astrophysics, 24, 015012, 10.1088/1674-4527/ad0ded
---. 2024 g , Research in Astronomy and Astrophysics, 24, 015012, 10.1088/1674-4527/ad0ded
2024 doi
- [119]
- [120]
-
[121]
2025 c , arXiv e-prints, arXiv:2507.00757, 10.48550/arXiv.2507.00757
---. 2025 c , arXiv e-prints, arXiv:2507.00757, 10.48550/arXiv.2507.00757
2025 doi
-
[122]
2025, arXiv e-prints, arXiv:2508.10843
Soker , N., & Akashi , M. 2025, arXiv e-prints, arXiv:2508.10843. 2508.10843
2025
-
[123]
2017, , 851, 95, 10.3847/1538-4357/aa9c83
Soker , N., & Gilkis , A. 2017, , 851, 95, 10.3847/1538-4357/aa9c83
2017 doi
-
[124]
2025, Research in Astronomy and Astrophysics, 25, 035008, 10.1088/1674-4527/adb4cc
Soker , N., & Shishkin , D. 2025, Research in Astronomy and Astrophysics, 25, 035008, 10.1088/1674-4527/adb4cc
2025 doi
-
[125]
L., Ofek , E
Strotjohann , N. L., Ofek , E. O., & Gal-Yam , A. 2024, , 964, L27, 10.3847/2041-8213/ad3064
2024 doi
-
[126]
2025, , 111, 063042, 10.1103/PhysRevD.111.063042
Sykes , B., & M \"u ller , B. 2025, , 111, 063042, 10.1103/PhysRevD.111.063042
2025 doi
-
[127]
2015, , 447, 2568, 10.1093/mnras/stu2567
Tsebrenko , D., & Soker , N. 2015, , 447, 2568, 10.1093/mnras/stu2567
2015 doi
-
[128]
E., Justham , S., et al
Valli , R., de Mink , S. E., Justham , S., et al. 2025, arXiv e-prints, arXiv:2505.08857. 2505.08857
2025 arXiv
-
[129]
van Baal , B. F. A., Jerkstrand , A., Wongwathanarat , A., & Janka , H.-T. 2024, , 532, 4106, 10.1093/mnras/stae1603
2024 doi
- [130]
-
[131]
F., Meyer , D
Vel \'a zquez , P. F., Meyer , D. M. A., Chiotellis , A., et al. 2023, , 519, 5358, 10.1093/mnras/stad039
2023 doi
-
[132]
2025, arXiv e-prints, arXiv:2505.04691, 10.48550/arXiv.2505.04691
Vink , J., Agarwal , M., Bamba , A., et al. 2025, arXiv e-prints, arXiv:2505.04691, 10.48550/arXiv.2505.04691
2025 doi
-
[133]
Wang , N. Y. N., Shishkin , D., & Soker , N. 2024, , 969, 163, 10.3847/1538-4357/ad487f
2024 doi
-
[134]
2024, , 969, 74, 10.3847/1538-4357/ad5009
Wang , T., & Burrows , A. 2024, , 969, 74, 10.3847/1538-4357/ad5009
2024 doi
- [135]
-
[136]
2010, , 725, L106, 10.1088/2041-8205/725/1/L106
Wongwathanarat , A., Janka , H.-T., & M \"u ller , E. 2010, , 725, L106, 10.1088/2041-8205/725/1/L106
2010 doi
-
[137]
T., & M \"u ller , E
Wongwathanarat , A., Janka , H. T., & M \"u ller , E. 2013, , 552, A126, 10.1051/0004-6361/201220636
2013 doi
-
[138]
2019, Research in Astronomy and Astrophysics, 19, 124, 10.1088/1674-4527/19/9/124
Wu , D., & Zhang , M.-F. 2019, Research in Astronomy and Astrophysics, 19, 124, 10.1088/1674-4527/19/9/124
2019 doi
-
[139]
Xiao , L., F \"u rst , E., Reich , W., & Han , J. L. 2008, , 482, 783, 10.1051/0004-6361:20078461
2008 doi
-
[140]
2022, , 509, 4916, 10.1093/mnras/stab3342
Xu , F., Geng , J.-J., Wang , X., Li , L., & Huang , Y.-F. 2022, , 509, 4916, 10.1093/mnras/stab3342
2022 doi
-
[141]
G., Gnedin , O
Yakovlev , D. G., Gnedin , O. Y., Kaminker , A. D., & Potekhin , A. Y. 2008, in American Institute of Physics Conference Series, Vol. 983, 40 Years of Pulsars: Millisecond Pulsars, Magnetars and More, ed. C. Bassa , Z. Wang , A. Cumming , & V. M. Kaspi (AIP), 379--387, 10.1063...
2008 doi
-
[142]
2008, , 679, 607, 10.1086/587732
Yamasaki , T., & Foglizzo , T. 2008, , 679, 607, 10.1086/587732
2008 doi
-
[143]
2020, Research in Astronomy and Astrophysics, 20, 154, 10.1088/1674-4527/20/9/154
Yan , J.-W., Lu , C.-Y., Wen , L., Yu , H., & Fang , J. 2020, Research in Astronomy and Astrophysics, 20, 154, 10.1088/1674-4527/20/9/154
2020 doi
-
[144]
N., et al
Yao , J., Zhu , W., Manchester , R. N., et al. 2021, Nature Astronomy, 5, 788, 10.1038/s41550-021-01360-w
2021 doi
-
[145]
2024, , 969, 141, 10.3847/1538-4357/ad4ae7
Zha , S., M \"u ller , B., & Powell , J. 2024, , 969, 141, 10.3847/1538-4357/ad4ae7
2024 doi
Reviewed August 6, 2026 · model on record in the stance chip above.
Discussion (0). Continue with ORCID to comment.