Journal of Astrophysics and Astronomy. Jointly published by the Indian Academy of Sciences , Astronomical society of India and Springer.
Joined January 2021
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Published:
Exploring hidden cosmic highways: stability and orbital dynamics of quasi-Lagrangian points in the Kepler-1625 exoplanetary system
Author: TAPOMUGDHA MANDAL
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@IAScBng @SpringerAstro @asipoec @gcanupama @troych75 @RamSaga46072798
#exoplanet
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Published:
Abundance stratification in type Iax SN 2020rea with TARDIS
Authors: SOHINI KAYAL et al.
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@IAScBng @SpringerAstro @asipoec @niserbbs @bitspilaniindia @bitshyderabad @IIABengaluru @ARIESNainital @gcanupama @troych75 @RamSaga46072798
#TARDIS
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Published:
Low redshift observational constraints on dark energy models using ANN – CosmicANNEstimator
Authors: ASHLY JOSEPH et al.
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@IAScBng @SpringerAstro @asipoec @IIITKKottayam @ASUPhysics @ASU @dharwad_iiit @gcanupama @troych75 @RamSaga46072798
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Published:
Rationalization of the restricted six-body problem’s chaotic behavior
Authors: SANJEEV KUMAR & A K AWASTHI
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@IAScBng @SpringerAstro @asipoec @gcanupama @troych75 @RamSaga46072798 @fiddlingstars
#Sixbodyproblem #Chaos
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🏆 Best Poster Awardees by @AstrophyJournal at #ASI2026 are as follows: 🌌✨
• On the Origin of Ultra-High-Energy Neutrinos in Relativistic Blazar Jets: Chandan Kumar Das (IIT-Indore, @IITIOfficial)
@IAScBng @SpringerAstro @asipoec
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We welcome the 600 participants of the 44th Annual Meeting of the Astronomical Society of India #ASI2026, hosted by @IITGuwahati during 15-19 May, featuring 140 talks, 355 posters and 3 special workshops!
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• Uncovering the Magnetically Stratified Outflow in the Radio-Quiet AGN NGC 4151: Salmoli Ghosh (NCRA, @NCRA_Outreach)
Congratulations to all the awardees!
@IITGuwahati @gcanupama @troych75 @RamSaga46072798 @fiddlingstars
#ASI #Astronomy #Astrophysics #Poster #JAA
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Published:
Relativistic charged anisotropic stars under Chaplygin equation of state with embedding constraints
Authors: ALBERTO K. MATHIAS et al.
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@IAScBng @SpringerAstro @asipoec @gcanupama @troych75 @RamSaga46072798 @fiddlingstars
#Chaplygin
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Published:
Global response of low and mid-latitude ionosphere to the severe geomagnetic storm of April 2023
Author: VISWANATHAN LAKSHMI NARAYANAN
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@IAScBng @SpringerAstro @asipoec @kreauniversity @gcanupama @troych75 @RamSaga46072798
#Geomagneticstorm
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Published:
A phenomenon of ‘‘asymptotic freedom’’ arises in Schwarzschild spacetime based on a special Lorentz violation model
Author: JINWEN HU
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@IAScBng @SpringerAstro @asipoec @gcanupama @troych75 @RamSaga46072798 @fiddlingstars
#Lorentz
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Published:
Study on the temperature and entropy of KSK black holes
Authors: HUIYING WANG & MENQUAN LIU
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@IAScBng @SpringerAstro @asipoec @gcanupama @troych75 @RamSaga46072798 @fiddlingstars
#temperature #entropy #blackholes
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Published:
Investigation of periodic resonant orbits in the binary stellar systems
Authors: PRASHANT KUMAR et al.
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@IAScBng @SpringerAstro @asipoec @gcanupama @troych75 @RamSaga46072798 @fiddlingstars
#threebodyproblem #binary #stars
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Published:
A comparative study of the geoeffectiveness of interplanetary features of DHHCMEs and non-DH-HCMEs
Authors: SUMAN GARIA & LALIT GARIA
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@IAScBng @SpringerAstro @asipoec @gcanupama @troych75 @RamSaga46072798 @fiddlingstars
#CME #Sun
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Published:
Anisotropic compact star with Vaidya–Tikekar potential in f (Q) gravity
Authors: M. AWAIS & M. AZAM
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@IAScBng @SpringerAstro @asipoec @gcanupama @troych75 @RamSaga46072798 @fiddlingstars
#Compactstar #gravity
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Published:
A concordant ‘freely coasting’ cosmology
Authors: SAVITA GAHLAUT et al.
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@IAScBng @SpringerAstro @asipoec @Delhiuniversit @gcanupama @troych75 @RamSaga46072798 @fiddlingstars
#Cosmology
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Published:
Seasonal asymmetry in vertical distribution of meteor decay time at two conjugate polar latitudes
Author: K. CHENNA REDDY
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@IAScBng @SpringerAstro @asipoec @OU_Updates @gcanupama @troych75 @RamSaga46072798 @fiddlingstars
#Meteor #time
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Published:
Exploring cosmic acceleration using dynamical system analysis in gravity-modified models
Authors: MUHAMMAD ZAHID MUGHAL et al.
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@IAScBng @SpringerAstro @asipoec @gcanupama @troych75 @RamSaga46072798 @fiddlingstars
#Generalrelativity
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Published:
NGC 2392 and NGC 4361: Spectroscopic diagnostics of planetary nebula evolution
Authors: ATUL KUMAR SINGH et al.
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@IAScBng @SpringerAstro @asipoec @ARIESNainital @gcanupama @troych75 @RamSaga46072798 @fiddlingstars
#Planetarynebulae
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Published:
Fractality of open clusters in singles, pairs, and groups
Author: ALMAT AKHMETALI
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@IAScBng @SpringerAstro @SpringerAstro @gcanupama @troych75 @RamSaga46072798 @fiddlingstars
#Openclusters #fractality
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Published:
Lagrange point orbit prediction using high-fidelity orbit propagator and orbit representation in rotating reference frame
Authors: AMIT K. SINGH et al.
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@IAScBng @SpringerAstro @SpringerAstro @isro @IIITA_Official @gcanupama @troych75
#Sun
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Published:
Exploring machine learning regression models for advancing foreground mitigation and global 21cm signal parameter extraction
Authors: ANSHUMAN TRIPATHI et al.
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@IAScBng @SpringerAstro @asipoec @IITIOfficial @gcanupama @troych75
#cosmology
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