Nuclear Theory·nucl-th

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	Paper	Category
May 7, 2026#72605.05042	Can a hybrid star with constant sound speed parametrization explain the new NICER mass-radius measurements ? Suman Pal🇮🇳 · Gargi Chaudhuri🇮🇳	nucl-th	ApJ	3
Feb 16, 2026#72602.12376	First-Principles Polar-Cap Currents in Multipolar Pulsar Magnetospheres Chun Huang🇺🇸	↳ astro-ph.HE	ApJ	2
Dec 23, 2025#112512.18044	Constrained Gaussian-process bridge prior for neutron-star equation-of-state inference Tyler Gorda🇺🇸 · Oleg Komoltsev🇳🇴 · Aleksi Kurkela🇳🇴 · Eirik Sunde🇳🇴	↳ astro-ph.HE	ApJ	12
Dec 23, 2025#32512.18650	Neural Network Construction of the Equation of State from Relativistic ab initio Calculations Kangmin Chen🇨🇳 · Xiaoying Qu · Hui Tong🇩🇪 · Sibo Wang🇨🇳 · Yangyang Yu	nucl-th	ApJ	0
Nov 17, 2025#52511.10996	Accuracy and Applicability of the Hartle-Thorne and Komatsu-Eriguchi-Hachisu Methods for Modeling Rotating Neutron Stars Hyukjin Kwon🇯🇵 · Kenta Yoshimura🇯🇵 · Tsuyoshi Miyatsu🇰🇷 · Kazuyuki Sekizawa🇯🇵 · Myung-Ki Cheoun🇰🇷	↳ astro-ph.HE	ApJ	2
Oct 24, 2025#72510.20791	A Microphysical Probe of Neutron Star Interiors: Constraining the Equation of State with Glitch Dynamics Zhonghao Tu🇨🇳 · Ang Li🇨🇳	↳ astro-ph.HE	ApJ	1
Oct 23, 2025#92510.19561	The Regulated GeAs Cycles with the New $^{63}$ Ga(p, $γ$ ) $^{64}$ Ge and $^{64}$ Ge(p, $γ$ ) $^{65}$ As Reaction Rates and Their Impact on the GS 1826 $-$ 24 Clocked Bursts and SAX J1808.4 $-$ 3658 Photospheric Radius Expansion Bursts Yi Hua Lam🇨🇳 · Ning Lu🇨🇳 · Alexander Heger🇦🇺 · Zi Xin Liu🇨🇳 · Zac Johnston🇺🇸 · Hidetoshi Yamaguchi🇯🇵	↳ astro-ph.HE	ApJ	2
Oct 13, 2025#12510.08772	Effect of Finite-Temperature $β$ -Decay Rates on the Rapid Neutron Capture Process Yukiya Saito · Ante Ravlić🇺🇸 · Pranav Nalamwar · Rebecca Surman🇺🇸	nucl-th	ApJ	2
Oct 10, 2025#182510.08560	Gamma-Ray Spectra of $R$ -Process Nuclei Axel Gross🇺🇸 · Samuel Cupp🇺🇸 · Matthew R Mumpower🇺🇸	↳ astro-ph.HE	ApJ	2
Sep 17, 2025#42509.12881	Hyperons in Neutron Stars across the observed mass range: Insights from realistic $Λ$ -N and $Λ$ - $Λ$ interactions within a Microscopic Framework Ali Mohammad Ali Looee🇮🇷 · Mahboubeh Shahrbaf🇵🇱 · Hamid Reza Moshfegh🇮🇷	nucl-th	ApJ	7
Aug 26, 2025#122508.15288	$r$ -process Heating Feedback on Disk Outflows from Neutron Star Mergers Li-Ting Ma · Kuo-Chuan Pan · Meng-Ru Wu🇹🇼 · Rodrigo Fernández🇨🇦	↳ astro-ph.HE	ApJ	3
Jul 24, 2025#72507.16965	Impact of 3D macro physics and nuclear physics on the p nuclei in O-C shell mergers Joshua Issa🇨🇦 · Falk Herwig🇨🇦 · Pavel Denissenkov · Marco Pignatari	↳ astro-ph.SR	ApJ	5
Jun 19, 2025#62506.14883	A NICER view of the 1.4 solar-mass edge-on pulsar PSR J0614-3329 Lucien Mauviard🇫🇷 · Sebastien Guillot🇫🇷 · Tuomo Salmi🇫🇮 · Devarshi Choudhury🇳🇱 · Bas Dorsman🇳🇱 · Denis González-Caniulef🇫🇷 · Mariska Hoogkamer🇳🇱 · Daniela Huppenkothen🇳🇱 · Christine Kazantsev🇫🇷 · Yves Kini🇳🇱 · Jean-Francois Olive🇫🇷 · Pierre Stammler🇫🇷 · Anna L. Watts🇳🇱 · Melissa Mendes🇩🇪 · Nathan Rutherford🇺🇸 · Achim Schwenk🇩🇪 · Isak Svensson🇩🇪 · Slavko Bogdanov🇺🇸 · Matthew Kerr🇺🇸 · Paul S. Ray🇺🇸 · Lucas Guillemot🇫🇷 · Ismaël Cognard🇫🇷 · Gilles Theureau🇫🇷	↳ astro-ph.HE	ApJ	130
May 22, 2025#92505.14822	Model-Independent Determination of the Tidal Deformability of a 1.4 $M_{⊙}$ Neutron Star from Gravitational-Wave Measurements Chun Huang🇺🇸	↳ astro-ph.HE	ApJ	7
May 21, 2025#32505.14563	Classifying metal-poor stars with machine learning using nucleosynthesis calculations Nicole Vassh🇨🇦 · Yilin Wang · Richard M. Woloshyn🇨🇦 · Michelle P. Kuchera · Maude Lariviere · Kayle Majic · Benoit Cote	nucl-th	ApJ	0
May 20, 2025#62505.13269	Correlation between U/Th and Pb/Os abundance ratios and its application in nuclear cosmochronology Y. Y. Huang🇨🇳 · Q. Q. Cui🇨🇳 · X. H. Wu🇨🇳 · S. Q. Zhang🇨🇳	nucl-th	ApJ	5
May 2, 2025#62505.00143	Enhanced Nuclear Binding Near the Proton Dripline Opens Possible Bypass of the $^{64} Ge$ rp-process Waiting Point Z. Meisel🇺🇸 · W.-J. Ong🇺🇸 · J.S. Randhawa	↳ astro-ph.HE	ApJ	1
May 2, 2025#72505.00194	Bayesian Inference of Hybrid Star Properties from Future High-Precision Measurements of Their Radii Bao-An Li🇺🇸 · Xavier Grundler🇺🇸 · Wen-Jie Xie🇨🇳 · Nai-Bo Zhang🇨🇳	↳ astro-ph.HE	ApJ	16
Apr 17, 2025#92504.12230	Suppression of composition $g$ -modes in chemically-equilibrating warm neutron stars Tianqi Zhao🇺🇸 · Peter B. Rau🇺🇸 · Alexander Haber🇺🇸 · Steven P. Harris🇺🇸 · Constantinos Constantinou🇮🇹 · Sophia Han🇨🇳	↳ astro-ph.HE	ApJ	12
Apr 7, 2025#12504.02945	Is the central compact object in HESS J1731-347 a hybrid star with a quark core? An analysis with the constant speed of sound parametrization Suman Pal🇮🇳 · Soumen Podder🇮🇳 · Gargi Chaudhuri🇮🇳	nucl-th	ApJ	14
Mar 19, 2025#42503.14059	Delayed Thermal Relaxation of Rapidly Cooling Neutron Stars: Nucleon Superfluidity and Non-nucleon Particles Zhonghao Tu🇺🇸 · Ang Li🇨🇳	nucl-th	ApJ	3
Mar 18, 2025#162503.13216	A multi-messenger mass determination method for LISA Neutron-Star White-Dwarf Binaries Kaye Jiale Li · Jane SiNan Long · Kinwah Wu · Albert K. H. Kong	↳ astro-ph.HE	ApJ	2
Feb 25, 2025#82502.15881	Physics motivated models of pulsar X-ray hotspots: off-center dipole configurations Chun Huang🇺🇸 · Alexander Y. Chen🇺🇸	↳ astro-ph.HE	ApJ	13
Feb 21, 2025#32502.14435	Hyper-neutron stars from an ab initio calculation Hui Tong🇩🇪 · Serdar Elhatisari🇹🇷 · Ulf-G. Meißner🇩🇪	nucl-th	ApJ	19
Feb 18, 2025#92502.11976	Constraining first-order phase transition inside neutron stars with application of Bayesian techniques on PSR J0437-4715 NICER data Chun Huang🇺🇸 · Shashwat Sourav🇺🇸	↳ astro-ph.HE	ApJ	24

Can a hybrid star with constant sound speed parametrization explain the new NICER mass-radius measurements ?
Suman Pal🇮🇳 · Gargi Chaudhuri🇮🇳
May 7, 20262605.05042nucl-thApJ3 citations
First-Principles Polar-Cap Currents in Multipolar Pulsar Magnetospheres
Chun Huang🇺🇸
Feb 16, 20262602.12376↳ astro-ph.HEApJ2 citations
Constrained Gaussian-process bridge prior for neutron-star equation-of-state inference
Tyler Gorda🇺🇸 · Oleg Komoltsev🇳🇴 · Aleksi Kurkela🇳🇴 · Eirik Sunde🇳🇴
Dec 23, 20252512.18044↳ astro-ph.HEApJ12 citations
Neural Network Construction of the Equation of State from Relativistic ab initio Calculations
Kangmin Chen🇨🇳 · Xiaoying Qu · Hui Tong🇩🇪 · Sibo Wang🇨🇳 · Yangyang Yu
Dec 23, 20252512.18650nucl-thApJ0 citations
Accuracy and Applicability of the Hartle-Thorne and Komatsu-Eriguchi-Hachisu Methods for Modeling Rotating Neutron Stars
Hyukjin Kwon🇯🇵 · Kenta Yoshimura🇯🇵 · Tsuyoshi Miyatsu🇰🇷 · Kazuyuki Sekizawa🇯🇵 · Myung-Ki Cheoun🇰🇷
Nov 17, 20252511.10996↳ astro-ph.HEApJ2 citations
A Microphysical Probe of Neutron Star Interiors: Constraining the Equation of State with Glitch Dynamics
Zhonghao Tu🇨🇳 · Ang Li🇨🇳
Oct 24, 20252510.20791↳ astro-ph.HEApJ1 citation
The Regulated GeAs Cycles with the New $^{63}$ Ga(p, $γ$ ) $^{64}$ Ge and $^{64}$ Ge(p, $γ$ ) $^{65}$ As Reaction Rates and Their Impact on the GS 1826 $-$ 24 Clocked Bursts and SAX J1808.4 $-$ 3658 Photospheric Radius Expansion Bursts
Yi Hua Lam🇨🇳 · Ning Lu🇨🇳 · Alexander Heger🇦🇺 · Zi Xin Liu🇨🇳 · Zac Johnston🇺🇸 · Hidetoshi Yamaguchi🇯🇵
Oct 23, 20252510.19561↳ astro-ph.HEApJ2 citations
Effect of Finite-Temperature $β$ -Decay Rates on the Rapid Neutron Capture Process
Yukiya Saito · Ante Ravlić🇺🇸 · Pranav Nalamwar · Rebecca Surman🇺🇸
Oct 13, 20252510.08772nucl-thApJ2 citations
Gamma-Ray Spectra of $R$ -Process Nuclei
Axel Gross🇺🇸 · Samuel Cupp🇺🇸 · Matthew R Mumpower🇺🇸
Oct 10, 20252510.08560↳ astro-ph.HEApJ2 citations
Hyperons in Neutron Stars across the observed mass range: Insights from realistic $Λ$ -N and $Λ$ - $Λ$ interactions within a Microscopic Framework
Ali Mohammad Ali Looee🇮🇷 · Mahboubeh Shahrbaf🇵🇱 · Hamid Reza Moshfegh🇮🇷
Sep 17, 20252509.12881nucl-thApJ7 citations
$r$ -process Heating Feedback on Disk Outflows from Neutron Star Mergers
Li-Ting Ma · Kuo-Chuan Pan · Meng-Ru Wu🇹🇼 · Rodrigo Fernández🇨🇦
Aug 26, 20252508.15288↳ astro-ph.HEApJ3 citations
Impact of 3D macro physics and nuclear physics on the p nuclei in O-C shell mergers
Joshua Issa🇨🇦 · Falk Herwig🇨🇦 · Pavel Denissenkov · Marco Pignatari
Jul 24, 20252507.16965↳ astro-ph.SRApJ5 citations
A NICER view of the 1.4 solar-mass edge-on pulsar PSR J0614-3329
Lucien Mauviard🇫🇷 · Sebastien Guillot🇫🇷 · Tuomo Salmi🇫🇮 · Devarshi Choudhury🇳🇱 · Bas Dorsman🇳🇱 · Denis González-Caniulef🇫🇷 · Mariska Hoogkamer🇳🇱 · Daniela Huppenkothen🇳🇱 · Christine Kazantsev🇫🇷 · Yves Kini🇳🇱 · Jean-Francois Olive🇫🇷 · Pierre Stammler🇫🇷 · Anna L. Watts🇳🇱 · Melissa Mendes🇩🇪 · Nathan Rutherford🇺🇸 · Achim Schwenk🇩🇪 · Isak Svensson🇩🇪 · Slavko Bogdanov🇺🇸 · Matthew Kerr🇺🇸 · Paul S. Ray🇺🇸 · Lucas Guillemot🇫🇷 · Ismaël Cognard🇫🇷 · Gilles Theureau🇫🇷
Jun 19, 20252506.14883↳ astro-ph.HEApJ130 citations
Model-Independent Determination of the Tidal Deformability of a 1.4 $M_{⊙}$ Neutron Star from Gravitational-Wave Measurements
Chun Huang🇺🇸
May 22, 20252505.14822↳ astro-ph.HEApJ7 citations
Classifying metal-poor stars with machine learning using nucleosynthesis calculations
Nicole Vassh🇨🇦 · Yilin Wang · Richard M. Woloshyn🇨🇦 · Michelle P. Kuchera · Maude Lariviere · Kayle Majic · Benoit Cote
May 21, 20252505.14563nucl-thApJ0 citations
Correlation between U/Th and Pb/Os abundance ratios and its application in nuclear cosmochronology
Y. Y. Huang🇨🇳 · Q. Q. Cui🇨🇳 · X. H. Wu🇨🇳 · S. Q. Zhang🇨🇳
May 20, 20252505.13269nucl-thApJ5 citations
Enhanced Nuclear Binding Near the Proton Dripline Opens Possible Bypass of the $^{64} Ge$ rp-process Waiting Point
Z. Meisel🇺🇸 · W.-J. Ong🇺🇸 · J.S. Randhawa
May 2, 20252505.00143↳ astro-ph.HEApJ1 citation
Bayesian Inference of Hybrid Star Properties from Future High-Precision Measurements of Their Radii
Bao-An Li🇺🇸 · Xavier Grundler🇺🇸 · Wen-Jie Xie🇨🇳 · Nai-Bo Zhang🇨🇳
May 2, 20252505.00194↳ astro-ph.HEApJ16 citations
Suppression of composition $g$ -modes in chemically-equilibrating warm neutron stars
Tianqi Zhao🇺🇸 · Peter B. Rau🇺🇸 · Alexander Haber🇺🇸 · Steven P. Harris🇺🇸 · Constantinos Constantinou🇮🇹 · Sophia Han🇨🇳
Apr 17, 20252504.12230↳ astro-ph.HEApJ12 citations
Is the central compact object in HESS J1731-347 a hybrid star with a quark core? An analysis with the constant speed of sound parametrization
Suman Pal🇮🇳 · Soumen Podder🇮🇳 · Gargi Chaudhuri🇮🇳
Apr 7, 20252504.02945nucl-thApJ14 citations
Delayed Thermal Relaxation of Rapidly Cooling Neutron Stars: Nucleon Superfluidity and Non-nucleon Particles
Zhonghao Tu🇺🇸 · Ang Li🇨🇳
Mar 19, 20252503.14059nucl-thApJ3 citations
A multi-messenger mass determination method for LISA Neutron-Star White-Dwarf Binaries
Kaye Jiale Li · Jane SiNan Long · Kinwah Wu · Albert K. H. Kong
Mar 18, 20252503.13216↳ astro-ph.HEApJ2 citations
Physics motivated models of pulsar X-ray hotspots: off-center dipole configurations
Chun Huang🇺🇸 · Alexander Y. Chen🇺🇸
Feb 25, 20252502.15881↳ astro-ph.HEApJ13 citations
Hyper-neutron stars from an ab initio calculation
Hui Tong🇩🇪 · Serdar Elhatisari🇹🇷 · Ulf-G. Meißner🇩🇪
Feb 21, 20252502.14435nucl-thApJ19 citations
Constraining first-order phase transition inside neutron stars with application of Bayesian techniques on PSR J0437-4715 NICER data
Chun Huang🇺🇸 · Shashwat Sourav🇺🇸
Feb 18, 20252502.11976↳ astro-ph.HEApJ24 citations

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