Author

Kumar, Ankit

INSPIRE profile1847278 ORCID0000-0003-4953-1614

24 papers·698 citations in this corpus

	Paper	Category
May 6, 2026#82605.03305	Non-radial pulsations of gravitationally coupled two-fluid neutron stars in general relativity Ankit Kumar · Daniel A. Caballero · Hajime Sotani · Nicolás Yunes	↳ gr-qc	PRD	4
Mar 16, 2026#72603.12613	Slowly Rotating Two-Fluid Neutron Stars: Coupled Frame-Dragging, Inertia Splitting, and Universal Relations Ankit Kumar · Hajime Sotani	↳ astro-ph.HE	PRD	4
Sep 5, 2025#92509.03862	Stability analysis of two-fluid neutron stars featuring twin star and ultradense configurations Ankit Kumar🇯🇵 · Hajime Sotani🇯🇵	↳ astro-ph.HE	PRD	10
Jan 14, 2025#92501.07052	Impact of dark matter distribution on neutron star properties Ankit Kumar🇯🇵 · Hajime Sotani🇯🇵	↳ astro-ph.HE	PRD	23
Aug 29, 2024#22408.15312	Constraints on the parameter space in dark matter admixed neutron stars Ankit Kumar🇯🇵 · Hajime Sotani🇯🇵	↳ astro-ph.HE	PRD	25
Jan 5, 2024#52401.02190	Dark Matter Influence on Quarkyonic Stars: A Relativistic Mean Field Analysis D. Dey🇮🇳 · Jeet Amrit Pattnaik🇮🇳 · H. C. Das🇮🇹 · A. Kumar🇨🇳 · R. N. Panda🇮🇳 · S. K. Patra🇮🇳	↳ astro-ph.HE	JCAP	13
Apr 18, 2023#82304.08223	Quarkyonic Model for Neutron Star Matter: A Relativistic Mean-Field Approach Ankit Kumar🇮🇳 · Debabrata Dey🇮🇳 · Shamim Haque🇮🇳 · Ritam Mallick🇮🇳 · S. K. Patra🇮🇳	nucl-th	—	11
Mar 7, 2022#72203.02132	Thermal Relaxation of Dark Matter Admixed Neutron Star Ankit Kumar🇮🇳 · H. C. Das🇮🇳 · S. K. Patra🇮🇳	↳ astro-ph.HE	MNRAS	29
Dec 30, 2021#202112.14198	Dark Matter Effects on the Compact Star Properties H. C. Das · Ankit Kumar · Bharat Kumar · S. K. Patra	↳ astro-ph.HE	Galaxies	46
Dec 8, 2021#42112.03519	Systematic study for the surface properties of neutron star Ankit Kumar · H. C. Das · Jeet Amrit Pattnaik · S. K. Patra	nucl-th	PRC	1
Nov 30, 2021#72111.14113	Appearance of peak in symmetry energy at N = 126 for Pb isotopic chain within relativistic energy density functional Jeet Amrit Pattnaik · T. M. Joshua · Ankit Kumar · M. Bhuyan · S. K. Patra	nucl-th	PRC	14
Nov 16, 2021#22111.07278	Crustal properties of a neutron star within an effective relativistic mean-field model Vishal Parmar · H. C. Das · Ankit Kumar · M. K. Sharma · S. K. Patra	nucl-th	PRD	27
Sep 7, 2021#32109.01851	Impacts of dark matter on the $f$ -mode oscillation of hyperon star H. C. Das🇮🇳 · Ankit Kumar🇮🇳 · S. K. Biswal🇮🇳 · S. K. Patra🇮🇳	nucl-th	PRD	67
Sep 7, 2021#132109.01853	Dark matter admixed neutron star as a possible compact component in the GW190814 merger event H. C. Das🇮🇳 · Ankit Kumar🇮🇳 · S. K. Patra🇮🇳	↳ astro-ph.HE	PRD	94
May 18, 2021#72105.07721	Incompressibility and Symmetry Energy of Neutron Star Ankit Kumar🇮🇳 · H. C. Das🇮🇳 · S. K. Patra🇮🇳	nucl-th	PRC	11
Apr 6, 2021#122104.01815	Effects of dark matter on the in-spiral properties of the binary neutron stars H. C. Das🇮🇳 · Ankit Kumar🇮🇳 · S. K. Patra🇮🇳	↳ astro-ph.HE	MNRAS	57
Mar 23, 2021#112103.11635	Thermal impacts on the properties of nuclear matter and young neutron star Ankit Kumar🇮🇳 · H. C. Das🇮🇳 · M. Bhuyan🇲🇾 · S. K. Patra🇮🇳	↳ hep-ph	NPA	3
Dec 29, 2020#102012.13673	Correlation between the curvature and some properties of the neutron star S. K. Biswal · H. C. Das · Ankit Kumar · Bharat Kumar · Rashmita Jena · Padmalaya Dash · S. K. Patra	↳ astro-ph.HE	IJMPE	7
Sep 23, 2020#52009.10690	BigApple force and its implications to finite nuclei and astrophysical objects H. C. Das · Ankit Kumar · Bharat Kumar · S. K. Biswal · S. K. Patra	nucl-th	IJMPE	25
Jul 13, 2020#62007.05382	Impacts of dark matter on the curvature of the neutron star H. C. Das · Ankit Kumar · Bharat Kumar · S. K. Biswal · S. K. Patra	nucl-th	JCAP	53
May 19, 2020#62005.08320	Warm dense matter and cooling of supernovae remnants Ankit Kumar · H. C. Das · S. K. Biswal · Bharat Kumar · S. K. Patra	nucl-th	EPJC	34
Feb 7, 2020#22002.02135	Application of the coherent density fluctuation model to study the nuclear matter properties of finite nuclei within the relativistic mean-field formalism Ankit Kumar🇮🇳 · H. C. Das🇮🇳 · Manpreet Kaur🇮🇳 · M. Bhuyan🇲🇾 · S. K. Patra🇮🇳	nucl-th	PRC	13
Feb 4, 2020#72002.00594	Effects of dark matter on the nuclear and neutron star matter H. C. Das🇮🇳 · Ankit Kumar🇮🇳 · Bharat Kumar🇯🇵 · S. K. Biswal🇨🇳 · Takashi Nakatsukasa🇯🇵 · Ang Li🇨🇳 · S. K. Patra🇮🇳	nucl-th	MNRAS	115
Feb 4, 2020#82002.00616	Constraining Bag constant for Hybrid Neutron stars I. A. Rather🇮🇳 · A. Kumar🇮🇳 · H. C. Das🇮🇳 · M. Imran🇮🇳 · A. A. Usmani🇮🇳 · S. K. Patra🇮🇳	nucl-th	IJMPE	12

Non-radial pulsations of gravitationally coupled two-fluid neutron stars in general relativity
Ankit Kumar · Daniel A. Caballero · Hajime Sotani · Nicolás Yunes
May 6, 2026#8↳ gr-qcPRD4 citations
Slowly Rotating Two-Fluid Neutron Stars: Coupled Frame-Dragging, Inertia Splitting, and Universal Relations
Ankit Kumar · Hajime Sotani
Mar 16, 2026#7↳ astro-ph.HEPRD4 citations
Stability analysis of two-fluid neutron stars featuring twin star and ultradense configurations
Ankit Kumar🇯🇵 · Hajime Sotani🇯🇵
Sep 5, 2025#9↳ astro-ph.HEPRD10 citations
Impact of dark matter distribution on neutron star properties
Ankit Kumar🇯🇵 · Hajime Sotani🇯🇵
Jan 14, 2025#9↳ astro-ph.HEPRD23 citations
Constraints on the parameter space in dark matter admixed neutron stars
Ankit Kumar🇯🇵 · Hajime Sotani🇯🇵
Aug 29, 2024#2↳ astro-ph.HEPRD25 citations
Dark Matter Influence on Quarkyonic Stars: A Relativistic Mean Field Analysis
D. Dey🇮🇳 · Jeet Amrit Pattnaik🇮🇳 · H. C. Das🇮🇹 · A. Kumar🇨🇳 · R. N. Panda🇮🇳 · S. K. Patra🇮🇳
Jan 5, 2024#5↳ astro-ph.HEJCAP13 citations
Quarkyonic Model for Neutron Star Matter: A Relativistic Mean-Field Approach
Ankit Kumar🇮🇳 · Debabrata Dey🇮🇳 · Shamim Haque🇮🇳 · Ritam Mallick🇮🇳 · S. K. Patra🇮🇳
Apr 18, 2023#8nucl-th11 citations
Thermal Relaxation of Dark Matter Admixed Neutron Star
Ankit Kumar🇮🇳 · H. C. Das🇮🇳 · S. K. Patra🇮🇳
Mar 7, 2022#7↳ astro-ph.HEMNRAS29 citations
Dark Matter Effects on the Compact Star Properties
H. C. Das · Ankit Kumar · Bharat Kumar · S. K. Patra
Dec 30, 2021#20↳ astro-ph.HEGalaxies46 citations
Systematic study for the surface properties of neutron star
Ankit Kumar · H. C. Das · Jeet Amrit Pattnaik · S. K. Patra
Dec 8, 2021#4nucl-thPRC1 citation
Appearance of peak in symmetry energy at N = 126 for Pb isotopic chain within relativistic energy density functional
Jeet Amrit Pattnaik · T. M. Joshua · Ankit Kumar · M. Bhuyan · S. K. Patra
Nov 30, 2021#7nucl-thPRC14 citations
Crustal properties of a neutron star within an effective relativistic mean-field model
Vishal Parmar · H. C. Das · Ankit Kumar · M. K. Sharma · S. K. Patra
Nov 16, 2021#2nucl-thPRD27 citations
Impacts of dark matter on the $f$ -mode oscillation of hyperon star
H. C. Das🇮🇳 · Ankit Kumar🇮🇳 · S. K. Biswal🇮🇳 · S. K. Patra🇮🇳
Sep 7, 2021#3nucl-thPRD67 citations
Dark matter admixed neutron star as a possible compact component in the GW190814 merger event
H. C. Das🇮🇳 · Ankit Kumar🇮🇳 · S. K. Patra🇮🇳
Sep 7, 2021#13↳ astro-ph.HEPRD94 citations
Incompressibility and Symmetry Energy of Neutron Star
Ankit Kumar🇮🇳 · H. C. Das🇮🇳 · S. K. Patra🇮🇳
May 18, 2021#7nucl-thPRC11 citations
Effects of dark matter on the in-spiral properties of the binary neutron stars
H. C. Das🇮🇳 · Ankit Kumar🇮🇳 · S. K. Patra🇮🇳
Apr 6, 2021#12↳ astro-ph.HEMNRAS57 citations
Thermal impacts on the properties of nuclear matter and young neutron star
Ankit Kumar🇮🇳 · H. C. Das🇮🇳 · M. Bhuyan🇲🇾 · S. K. Patra🇮🇳
Mar 23, 2021#11↳ hep-phNPA3 citations
Correlation between the curvature and some properties of the neutron star
S. K. Biswal · H. C. Das · Ankit Kumar · Bharat Kumar · Rashmita Jena · Padmalaya Dash · S. K. Patra
Dec 29, 2020#10↳ astro-ph.HEIJMPE7 citations
BigApple force and its implications to finite nuclei and astrophysical objects
H. C. Das · Ankit Kumar · Bharat Kumar · S. K. Biswal · S. K. Patra
Sep 23, 2020#5nucl-thIJMPE25 citations
Impacts of dark matter on the curvature of the neutron star
H. C. Das · Ankit Kumar · Bharat Kumar · S. K. Biswal · S. K. Patra
Jul 13, 2020#6nucl-thJCAP53 citations
Warm dense matter and cooling of supernovae remnants
Ankit Kumar · H. C. Das · S. K. Biswal · Bharat Kumar · S. K. Patra
May 19, 2020#6nucl-thEPJC34 citations
Application of the coherent density fluctuation model to study the nuclear matter properties of finite nuclei within the relativistic mean-field formalism
Ankit Kumar🇮🇳 · H. C. Das🇮🇳 · Manpreet Kaur🇮🇳 · M. Bhuyan🇲🇾 · S. K. Patra🇮🇳
Feb 7, 2020#2nucl-thPRC13 citations
Effects of dark matter on the nuclear and neutron star matter
H. C. Das🇮🇳 · Ankit Kumar🇮🇳 · Bharat Kumar🇯🇵 · S. K. Biswal🇨🇳 · Takashi Nakatsukasa🇯🇵 · Ang Li🇨🇳 · S. K. Patra🇮🇳
Feb 4, 2020#7nucl-thMNRAS115 citations
Constraining Bag constant for Hybrid Neutron stars
I. A. Rather🇮🇳 · A. Kumar🇮🇳 · H. C. Das🇮🇳 · M. Imran🇮🇳 · A. A. Usmani🇮🇳 · S. K. Patra🇮🇳
Feb 4, 2020#8nucl-thIJMPE12 citations

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