NISER

Link to the INSPIRE HEP page https://inspirehep.net/authors/1066140?ui-citation-summary=true

Probing Dynamical Electrical Conductivity via Dilepton Emission: A Kinetic theory approach 

Ashutosh Dwibedi (Indian Inst. Tech., Bhilai), Ankit Kumar Panda (Indian Inst. Tech., Bhilai), Sabyasachi Ghosh (Indian Inst. Tech., Bhilai), Victor Roy (NISER, Jatni)

e-Print: 2508.16988 [nucl-th]

Nonlinear analysis of causality for heat flow in heavy-ion collisions: constraints from equation of state 

Victor Roy (NISER, Jatni and HBNI, Mumbai)

e-Print: 2508.03265 [nucl-th]

Electro-magnetic field fluctuation and its correlation with the participant plane in Au+Au and isobaric collisions at sNN=200 GeV 

Sk Noor Alam (Aligarh Muslim U.), Victor Roy (NISER, Jatni)

DOI: 10.1016/j.jspc.2025.100097 (publication)

Published in: J.Subatomic Part.Cosmol. 4 (2025), 100097

On the Approach Towards Equilibrium Through Momentum-Dependent Relaxation:Insights from Evolution of the Moments in Kinetic Theory 

Reghukrishnan Gangadharan, Sukanya Mitra, Victor Roy

e-Print: 2504.00126 [nucl-th]

Dynamics of hot QCD matter 2024 — Bulk properties 

Prabhakar Palni (Indian Institute of Technology, Mandi), Amal Sarkar (Indian Institute of Technology, Mandi), Santosh K. Das (Indian Inst. Tech. Goa), Anuraag Rathore (Indian Institute of Technology, Mandi), Syed Shoaib (Indian Institute of Technology, Mandi) et al.

e-Print: 2412.10779 [nucl-th], 2508.05708 [nucl-th]

DOI: 10.1142/S0218301325440021 

Published in: Int.J.Mod.Phys.E 34 (2025) 07, 2544002,

Wave Phenomena in General Relativistic Magnetohydrodynamics 

Ankit Kumar Panda, Victor Roy

DOI: 10.1007/978-981-97-0289-3_139 

Published in: Springer Proc.Phys. 304 (2024), 625-626

Convergence problem of gradient expansion in the relaxation-time approximation 

Reghukrishnan Gangadharan (NISER, Jatni), Victor Roy (NISER, Jatni)

e-Print: 2405.10846 [nucl-th]

DOI: 10.1103/PhysRevD.111.L071901 (publication)

Published in: Phys.Rev.D 111 (2025) 7, L071901

Electromagnetic fields in low-energy heavy-ion collisions with baryon stopping 

Ankit Kumar Panda (NISER, Jatni), Partha Bagchi (NISER, Jatni), Hiranmaya Mishra (NISER, Jatni), Victor Roy (NISER, Jatni)

e-Print: 2404.08431 [nucl-th]

DOI: 10.1103/PhysRevC.110.024902 (publication)

Published in: Phys.Rev.C 110 (2024) 2, 024902

Study of early time attractor with longitudinal forces with Bjorken symmetry 

Reghukrishnan Gangadharan (NISER, Jatni), Ankit Kumar Panda (NISER, Jatni), Victor Roy (NISER, Jatni)

e-Print: 2311.10547 [nucl-th]

DOI: 10.1103/PhysRevD.109.074020 (publication)

Published in: Phys.Rev.D 109 (2024) 7, 074020

Investigating the role of electric fields on flow harmonics in heavy-ion collisions 

Ankit Kumar Panda (NISER, Jatni), Reghukrishnan Gangadharan (NISER, Jatni), Victor Roy (NISER, Jatni)

e-Print: 2301.00632 [nucl-th]

DOI: 10.1088/1361-6471/acd39b

Published in: J.Phys.G 50 (2023) 7, 075102

 An expedition to the islands of stability in the first-order causal hydrodynamics 

Rajesh Biswas, Sukanya Mitra, Victor Roy

e-Print: 2211.11358 [nucl-th]

DOI: 10.1016/j.physletb.2023.137725 (publication)

Published in: Phys.Lett.B 838 (2023), 137725

Application of Magnetohydrodynamics in High-Energy Heavy-Ion Collisions: Recent Progress 

Victor Roy (Bhubaneswar, NISER and HBNI, Mumbai)

DOI: 10.1007/978-981-19-2354-8_94

Published in: Springer Proc.Phys. 277 (2022), 511-515

Far-from-Equilibrium Hydrodynamic Attractor for an Azimuthally Symmetric System 

Ashutosh Dash, Victor Roy

DOI: 10.1007/978-981-19-2354-8_61

Published in: Springer Proc.Phys. 277 (2022), 339-342

Causality and Stability in Relativistic Dissipative Non-resistive Magnetohydrodynamics 

Rajesh Biswas (Bhubaneswar, NISER), Ashutosh Dash (Bhubaneswar, NISER and HBNI, Mumbai), Najmul Haque (Bhubaneswar, NISER and HBNI, Mumbai), Victor Roy (Bhubaneswar, NISER and HBNI, Mumbai)

DOI: 10.1007/978-981-19-2354-8_82

Published in: Springer Proc.Phys. 277 (2022), 449-453

Dynamics of Hot QCD Matter -- Current Status and Developments 

Santosh K. Das (Indian Inst. Tech. Goa), Prabhakar Palni (Unlisted, IN), Jhuma Sannigrahi (Indian Inst. Tech. Goa), Jan-e Alam (Calcutta, VECC), Cho Win Aung (Indian Inst. Tech., Bhilai) et al.

e-Print: 2208.13440 [nucl-th]

DOI: 10.1142/S0218301322500975 (publication)

Published in: Int.J.Mod.Phys.E 31 (2022), 12, Int.J.Mod.Phys.E

Order-by-order anisotropic transport coefficients of a magnetised fluid: a Chapman-Enskog approach 

Utsab Gangopadhyaya (Bhubaneswar, NISER), Victor Roy (Bhubaneswar, NISER)

e-Print: 2206.12197 [nucl-th]

DOI: 10.1007/JHEP09(2022)114

Published in: JHEP 09 (2022), 114

Wave Phenomena In General Relativistic Magnetohydrodynamics 

Ankit Kumar Panda (NISER, Jatni), Victor Roy (NISER, Jatni)

e-Print: 2205.03107 [gr-qc]

Is first-order relativistic hydrodynamics in a general frame stable and causal for arbitrary interactions? 

Rajesh Biswas (NISER, Jatni), Sukanya Mitra (Tata Inst.), Victor Roy (NISER, Jatni)

e-Print: 2202.08685 [nucl-th]

DOI: 10.1103/PhysRevD.106.L011501 (publication)

Published in: Phys.Rev.D 106 (2022) 1, L011501

Relativistic resistive dissipative magnetohydrodynamics from the relaxation time approximation 

Ankit Kumar Panda (NISER, Jatni), Ashutosh Dash (NISER, Jatni), Rajesh Biswas (NISER, Jatni), Victor Roy (NISER, Jatni)

Published in:

Electromagnetic field fluctuation and its correlation with the participant plane in Au+Au and isobaric collisions at sNN=200  GeV 

Sk Noor Alam (Aligarh Muslim U.), Victor Roy (NISER, Jatni), Shakeel Ahmad (Aligarh Muslim U.), Subhasis Chattopadhyay (Calcutta, VECC)

e-Print: 2107.01552 [hep-ph]

DOI: 10.1103/PhysRevD.104.114031 (publication)

Published in: Phys.Rev.D 104 (2021) 11, 114031

Relativistic resistive dissipative magnetohydrodynamics from the relaxation time approximation 

Ankit Kumar Panda (Bhubaneswar, NISER), Ashutosh Dash (Bhubaneswar, NISER), Rajesh Biswas (Bhubaneswar, NISER), Victor Roy (Bhubaneswar, NISER)

e-Print: 2104.12179 [nucl-th]

DOI: 10.1103/PhysRevD.104.054004 (publication)

Published in: Phys.Rev.D 104 (2021) 5, 054004

Relativistic non-resistive viscous magnetohydrodynamics from the kinetic theory: a relaxation time approach 

Ankit Kumar Panda (HBNI, Mumbai), Ashutosh Dash (HBNI, Mumbai), Rajesh Biswas (HBNI, Mumbai), Victor Roy (HBNI, Mumbai)

e-Print: 2011.01606 [nucl-th]

DOI: 10.1007/JHEP03(2021)216

Published in: JHEP 03 (2021), 216

Dynamics of QCD matter — current status 

Amaresh Jaiswal (NISER, Jatni), Najmul Haque (NISER, Jatni), Aman Abhishek (Ahmedabad, Phys. Res. Lab), Raktim Abir (Aligarh Muslim U.), Aritra Bandyopadhyay (Santa Maria U., Brazil) et al.

e-Print: 2007.14959 [hep-ph]

DOI: 10.1142/S0218301321300010 (publication)

Published in: Int.J.Mod.Phys.E 30 (2021) 02, 2130001

Causality and stability in relativistic viscous non-resistive magneto-fluid dynamics 

Rajesh Biswas (NISER, Jatni), Ashutosh Dash (NISER, Jatni), Najmul Haque (NISER, Jatni), Shi Pu (Hefei, CUST), Victor Roy (NISER, Jatni)

e-Print: 2007.05431 [nucl-th]

DOI: 10.1007/JHEP10(2020)171 (publication)

Published in: JHEP 10 (2020), 171

Anisotropic transport properties of a hadron resonance gas in a magnetic field 

Ashutosh Dash (NISER, Jatni), Subhasis Samanta (Jan Kochanowski U.), Jayanta Dey (Indian Inst. Tech., Bhilai), Utsab Gangopadhyaya (NISER, Jatni), Sabyasachi Ghosh (Indian Inst. Tech., Bhilai) et al.

e-Print: 2002.08781 [nucl-th]

DOI: 10.1103/PhysRevD.102.016016

Published in: Phys.Rev.D 102 (2020) 1, 016016

Hydrodynamic attractors for Gubser flow 

Ashutosh Dash (NISER, Jatni), Victor Roy (NISER, Jatni)

e-Print: 2001.10756 [nucl-th]

DOI: 10.1016/j.physletb.2020.135481

Published in: Phys.Lett.B 806 (2020), 135481

Normalized symmetric cumulants as a measure of QCD phase transition: a viscous hydrodynamic study 

Ashutosh Dash (NISER, Jatni), Victor Roy (NISER, Jatni)

e-Print: 1908.05292 [hep-ph]

Flow correlation as a measure of phase transition 

Ashutosh Dash (NISER, Jatni), Victor Roy (NISER, Jatni)

Published in: DAE Symp.Nucl.Phys. 64 (2019), 794-795

One particle distribution function and shear viscosity in magnetic field: a relaxation time approach 

Payal Mohanty (HBNI, Mumbai), Ashutosh Dash (HBNI, Mumbai), Victor Roy (HBNI, Mumbai)

e-Print: 1804.01788 [nucl-th]

DOI: 10.1140/epja/i2019-12705-7

Published in: Eur.Phys.J.A 55 (2019) 3, 35

Mini Review on Transport Coefficients of Quark-Gluon-Plasma 

Victor Roy (NISER, Jatni)

DOI: 10.1007/978-3-319-73171-1_7

Published in: Springer Proc.Phys. 203 (2018), 33-37

Enhancement of Elliptic Flow of $\pi^−$ under Intense Magnetic Field in $\sqrt {s}_{{NN}}$ = 200 GeV Au+Au Collisions: A (2 + 1)-Dimensional Reduced-MHD Model Study 

Victor Roy (HBNI, Mumbai)

DOI: 10.3390/universe3040082

Published in: Universe 3 (2017) 4, 82

Effect of intense magnetic fields on reduced-MHD evolution in $\sqrt{s_{\rm NN}}$ = 200 GeV Au+Au collisions 

Victor Roy (HBNI, Mumbai), Shi Pu (Tokyo U.), Luciano Rezzolla (Frankfurt U. and Frankfurt U., FIAS), Dirk H. Rischke (Frankfurt U. and Hefei, CUST)

e-Print: 1706.05326 [nucl-th]

DOI: 10.1103/PhysRevC.96.054909

Published in: Phys.Rev.C 96 (2017) 5, 054909

Magneto-Vortical evolution of QGP in heavy ion collisions 

Ashutosh Dash (HBNI, Mumbai), Victor Roy (HBNI, Mumbai), Bedangadas Mohanty (HBNI, Mumbai)

e-Print: 1705.05657 [nucl-th]

DOI: 10.1088/1361-6471/aaeef2

Published in: J.Phys.G 46 (2019) 1, 015103

Effect of intense magnetic fields on reduced-MHD evolution in $\sqrt{s_{\rm NN}}$ = 200 GeV Au+Au collisions 

Victor Roy (HBNI, Mumbai), Shi Pu (Tokyo U.), Luciano Rezzolla (Frankfurt U. and Frankfurt U., FIAS), Dirk H. Rischke (Frankfurt U. and Frankfurt U., FIAS)

Published in: DAE Symp.Nucl.Phys. 62 (2017), 926-927

Longitudinal fluctuations and decorrelation of anisotropic flow 

Long-Gang Pang (Frankfurt U., FIAS), Hannah Petersen (Frankfurt U., FIAS and Frankfurt U. and Darmstadt, GSI), Guang-You Qin (Hua-Zhong Normal U. and Hua-Zhong Normal U., LQLP), Victor Roy (Frankfurt U.), Xin-Nian Wang (Hua-Zhong Normal U. and Hua-Zhong Normal U., LQLP and LBNL, NSD)

DOI: 10.1016/j.nuclphysa.2016.02.049

Published in: Nucl.Phys.A 956 (2016), 272-275

Relativistic hydrodynamics in heavy-ion collisions: general aspects and recent developments 

Amaresh Jaiswal (Darmstadt, GSI), Victor Roy (Frankfurt U.)

e-Print: 1605.08694 [nucl-th]

DOI: 10.1155/2016/9623034

Published in: Adv.High Energy Phys. 2016 (2016), 9623034

Bjorken flow in one-dimensional relativistic magnetohydrodynamics with magnetization 

Shi Pu (Frankfurt U.), Victor Roy (Frankfurt U.), Luciano Rezzolla (Frankfurt U. and Frankfurt U., FIAS), Dirk H. Rischke (Frankfurt U.)

e-Print: 1602.04953 [nucl-th]

DOI: 10.1103/PhysRevD.93.074022

Published in: Phys.Rev.D 93 (2016) 7, 074022

Decorrelation of anisotropic flow along the longitudinal direction 

Long-Gang Pang (Frankfurt U., FIAS), Hannah Petersen (Darmstadt, GSI and Frankfurt U. and Frankfurt U., FIAS), Guang-You Qin (Hua-Zhong Normal U. and Hua-Zhong Normal U., LQLP), Victor Roy (Frankfurt U.), Xin-Nian Wang (Hua-Zhong Normal U. and Hua-Zhong Normal U., LQLP and LBNL, NSD)

e-Print: 1511.04131 [nucl-th]

DOI: 10.1140/epja/i2016-16097-x

Published in: Eur.Phys.J.A 52 (2016) 4, 97

Event-by-event distribution of magnetic field energy over initial fluid energy density in $\sqrt{s_{\rm NN}}$= 200 GeV Au-Au collisions 

Victor Roy (Frankfurt U.), Shi Pu (Frankfurt U.)

e-Print: 1508.03761 [nucl-th]

DOI: 10.1103/PhysRevC.92.064902

Published in: Phys.Rev.C 92 (2015), 064902

Shear and bulk viscosities of quark matter from quark-meson fluctuations in the Nambu–Jona-Lasinio model 

Sabyasachi Ghosh (Sao Paulo, IFT), Thiago C. Peixoto (Sao Paulo, IFT), Victor Roy (Frankfurt U.), Fernando E. Serna (Sao Paulo, IFT), Gastão Krein (Sao Paulo, IFT)

e-Print: 1507.08798 [nucl-th]

DOI: 10.1103/PhysRevC.93.045205

Published in: Phys.Rev.C 93 (2016) 4, 045205

Analytic Bjorken flow in one-dimensional relativistic magnetohydrodynamics 

Victor Roy (Frankfurt U.), Shi Pu (Frankfurt U.), Luciano Rezzolla (Frankfurt U. and Frankfurt U., FIAS), Dirk Rischke (Frankfurt U.)

e-Print: 1506.06620 [nucl-th]

DOI: 10.1016/j.physletb.2015.08.046

Published in: Phys.Lett.B 750 (2015), 45-52

Longitudinal decorrelation of anisotropic flows in heavy-ion collisions at the CERN Large Hadron Collider 

Long-Gang Pang (CCNU, Wuhan, Inst. Part. Phys. and Hua-Zhong Normal U., LQLP), Guang-You Qin (CCNU, Wuhan, Inst. Part. Phys. and Hua-Zhong Normal U., LQLP), Victor Roy (CCNU, Wuhan, Inst. Part. Phys. and Hua-Zhong Normal U., LQLP and Frankfurt U.), Xin-Nian Wang (CCNU, Wuhan, Inst. Part. Phys. and Hua-Zhong Normal U., LQLP and LBNL, NSD), Guo-Liang Ma (SINAP, Shanghai)

e-Print: 1410.8690 [nucl-th]

DOI: 10.1103/PhysRevC.91.044904

Published in: Phys.Rev.C 91 (2015) 4, 044904

Even-by-event hydrodynamical simulations for $\sqrt{s_{NN}}$=200 GeV Au+Au collisions and the correlation between flow coefficients and initial asymmetry measures 

A.K. Chaudhuri (Calcutta, VECC), Md.Rihan Haque (Calcutta, VECC), Victor Roy (Bhubaneswar, NISER), Bedangadas Mohanty (Bhubaneswar, NISER)

e-Print: 1211.2040 [nucl-th]

DOI: 10.1103/PhysRevC.87.034907

Published in: Phys.Rev.C 87 (2013) 3, 034907

Elliptic and Hexadecapole flow of charged hadron in viscous hydrodynamics with Glauber and Color Glass Condensate initial conditions for Pb-Pb collision at $\sqrt{s_{NN}}$=2.76 TeV 

Victor Roy (Bhubaneswar, NISER), Bedangadas Mohanty (