My Publications

Recent Publications

Impact of hyperons on structural properties of neutron stars and hybrid stars within four-dimensional Einstein-Gauss-Bonnet gravity (Ishfaq A. Rather, Grigoris Panotopoulos), arXiv (2024).
Astrophysical Constraints on Color Superconducting Phases in Compact Stars Within the RG-Consistent NJL Model (Hosein Gholami, Ishfaq Ahmad Rather, Marco Hofmann, Michael Buballa, Jürgen Schaffner-Bielich), arXiv (2024).
Radial Oscillations of Hybrid Stars and Neutron Stars including Delta baryons: The Effect of a Slow Quark Phase Transition

Ishfaq A. Rather, Kauan D. Marquez, Betania C. Backes, Grigoris Panotopoulos, and Ilı́dio Lopes arXiv:2401.07789 (2024).

Quark Models and Radial Oscillations: Decoding the HESS J1731-347 Compact Object’s Equation of State

Ishfaq A. Rather, Grigoris Panotopoulos, and Ilı́dio Lopes Eur. Phys. J. C 83:1065 (2023).

Radial Oscillations in Neutron Stars with Delta Baryons,

Ishfaq A. Rather, Kauan D. Marquez, Grigoris Panotopoulos, and Ilı́dio Lopes Phys. Rev. D 107, 123022 (2023).

A microscopic description of ground state properties and shape evolution in Os isotopes,

Usuf Rahaman, M. Ikram, Ishfaq A. Rather, A.A. Usmani, arXiv:1709.07311 (2023).

Theoretical studies on structural properties and decay modes of $^{284-375}$119 isotope,

Asloob A. Rather, M. Ikram, Ishfaq A. Rather, M. Imran, A. A. Usmani, Bharat Kumar, K. P. Santhosh, S. K. Patra, Eur. Phys. J. Plus, 138:467 (2023).

Magnetic-Field Induced Deformation in Hybrid stars,

Ishfaq A. Rather, Alsoob A. Rather, V. Dexheimer, Ilidio Lopes, A. A. Usmani, S. K. Patra, The Astrophysical Journal, 943:52 (2023)

Heavy Magnetic Neutron Stars,

Ishfaq A. Rather, Usuf Rahaman, V. Dexheimer, A. A. Usmani, S. K. Patra, The Astrophysical Journal, 917:46 (2021)

Rotating Neutron stars with Quark cores,

Ishfaq A. Rather, Usuf Rahaman, M. Imran, H. C. Das, A. A. Usmani, S. K. Patra, Phys. Rev. C 103 055814 (2021)

Hadron-Quark Phase transition in the context of GW190814,

Ishfaq A. Rather, A. A. Usmani, S. K. Patra, J. Phys. G: Nucl. and Part. Phys. (2021)

Effect of Inner crust EoS on Neutron stars properties,

Ishfaq A. Rather, A. A. Usmani, S. K. Patra, Nuclear Physics A, 122189 (2021).

Constraining Bag constant for Hybrid neutron stars,

Ishfaq A. Rather, A. Kumar, H. C. Das, M. Imran, A. A. Usmani, S. K. Patra, Int. Jour. Mod. Phys. E (2020).

Study of nuclear matter properties for Hybrid EoS,

Ishfaq A. Rather, A. A. Usmani, S. K. Patra, J. Phys G: Nucl. and Part. Phys. (2020).

Conferences/Workshops/Seminars

Talk at 10th International Conference on Compact Stars in the QCD Phase Diagram (CSQCD 2024), Kyoto, Japan "Constraining Coupling Parameters of NJL Color Superconductivity for Compact Star".
Talk at 10th International Conference on Quarks and Nuclear Physics (QNP 2024), Barcelona, Spain "Radial Oscillations in Hybrid Stars with Slow Quark Phase Transition".
Talk at Summer School on Particle Candidates for Dark Matter (ISAPP 2024), Padua, Italy "Slow Stable Hybrid Stars".
Talk at DPG, Giessen, Germany 2024 "Decoding the HESS J1731-347 compact object‘s equation of state".
Talk at 19th International Conference on QCD in Extreme Conditions (XQCD 2023), Coimbra, Portugal "Neutron star radial oscillations with Delta Baryons".
Talk at Astrocoffee Seminar, Goethe University 2023, "Nature of HESS J1731-347 Compact Object and Neutron star EoS with Delta baryons".
Talk at Palaver Seminar, ITP, Goethe University, 2023, "Neutron Star Equation of State with Delta Baryons".
Talk at European Nuclear Physics Conference 2022 (EuNPC 2022), University of Santiago de Compostela, "Phase Transitions under Strong Magnetic Fields in Neutron Star".
65th DAE-BRNS Symposium on Nuclear Physics at Bhabha Atomic Research Centre, Mumbai-400 085, India

on 01-05 December 2021. Delivered a talk entitled Magnetic deformation in Neutron stars.

65th DAE-BRNS Symposium on Nuclear Physics at Bhabha Atomic Research Centre, Mumbai-400 085, India on 01-05 December 2021. Presented a poster entitled GW190814 secondary component as maximally rotating hybrid star.
Delivered a talk entitled "Magnetic deformation in Neutron and Hyperon stars" in the International Conference of International Academy of Physical Sciences (CONIAPS-XXVIII) on Frontiers in Physics, Dept. of Physics, Kashmir University & Dept. of Physics, Islamic University of Science and Technology, J&K, India, 26-28 October 2021.
Delivered a talk titled “GW190814 secondary component as Neutron star with Hadron-Quark phase transition” in the International (ONLINE) Workshop on “Emerging Trends in High Energy and Condensed Matter Physics” organized by GDC, Budgam, Kashmir, J&K, India, 11-12 January 2021.
Centenary Celebration Conference on Nuclear Structure and Nuclear Reactions at Department of Physics, Aligarh Muslim University, Aligarh on March 02-04, 2020. Presented a poster entitled Constraining Bag constant for Hybrid stars.
DAE-BRNS Symposium on Nuclear Physics at Department of Physics, Lucknow University on 22-27 December 2019. Presented a poster entitled Study of nuclear matter properties for Hybrid EoS.
SERB School on Nuclear Astrophysics at SINP, Kolkata from 11 Feb-02 March,2019.
DAE International Symposium on Nuclear Physics at BARC, Mumbai on 09-14 December, 2018. Presented a poster entitled Role of Hyperons in Neutron stars.
National Science Day Celebrations-2018 at Department of Physics, AMU, Aligarh. Oral Presentation on Role of Hyperons in Neutron stars.
Lecture series on An Introduction to General Relativity by Retd. Prof. Zafar Ahsan at Physics Department, AMU, Aligarh conducted by AMUSoP.
International Conference in Nuclear physics with Energetic Heavy Ion Beams, 15-18 March 2017, at Punjab University, Punjab. Presented a Poster titled RMF study of Neutron and Hyperon stars.
International Workshop on Frontiers in Electroweak Interactions of Leptons and Hadrons, 2-6 November 2016, at Aligarh Muslim University, Aligarh.
Lecture series on Quantum Many-Body Field Theory by Prof. Syed Raghib Hassan at the Dept. of Physics Aligarh Muslim University conducted by AMUSoP from 17-24 September 2017.
Worked on the Master's project entitled Phenomenology of CP-violating Higgs Boson under the supervision of Dr. Sudhir Kumar Gupta. During this project, I studied the various phases of CP violation, how the breaking of such symmetries helps us in discovering new physics, and the CP violations in the Higgs sector.
Completed the condensed course on Atomic Spectroscopy of Collisional and Radiative Processes in Astrophysical Plasmas and computational Workshop on SUPERSTRUCTURE & R-MATRIX CODES [Course conducted by Prof. Sultana N. Nahar, Ohio State University, USA, at the department of physics AMU, Aligarh, February 20-March 11, 2016, supported by Obama-Singh 21st century Knowledge Initiative Award].

Page updated

Google Sites

Report abuse