X-ray Astronomy

 

Kulinder Pal Singh

P. C. Agrawal

Biswajit Paul
Dipankar Bhattacharya

Ranjeev Misra

Gulab Dewangan

Sudip Bhattacharyya
Sachindra Naik

Anuj Nandi

Nirmal Iyer

Poshak Gandhi

​Tilak Katoch

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Vivek K. Agrawal

Navin Sridhar (https://orcid.org/0000-0002-5519-9550)

Mayukh Pahari (https://orcid.org/0000-0002-5900-9785)

Dhiraj Dedhia

Jai Verdhan Chauhan

Kallol Mukherjee

Arghajit Jana

M. C. Ramadevi

Manoneeta Chakraborty (https://orcid.org/0000-0002-9736-9538)

Jayashree Roy (https://orcid.org/0000-0002-2329-5863)

Radhika D. (https://orcid.org/0000-0002-9223-284X)

Chetana Jain (https://orcid.org/0000-0002-5562-7965)

Aru Beri (https://orcid.org/0000-0003-3753-3102)

Aditya Mondal

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Blessy E. Baby

Divya Rawat

Harikesh Sreehari

Rahul Sharma

Samuzal Barua

Devarshi Choudhury

Bhuvana G. R.

Athulya M. P.

Vishal Gaur

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Gamma ray Astronomy

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Anwesh Majumder

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UV Astronomy

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Shyam Tandon

Kanak Saha

C. S. Stalin

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Amit Kumar

Radio Astronomy

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Ajit Kembhavi

Somak Raychaudhury

Joydeep Bagchi

Raghunathan Srianand

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Jayanta Roy

Bhaswati Bhattacharyya

Manjari Bagchi

Reshmi Lekshmi

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Solar Astronomy

 

Dipankar Banerjee

Durgesh Tripathi

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GW Astronomy

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Bala Iyer

Sanjeev Dhurandhar

Achamveedu Gopakumar
B. S. Sathyaprakash

Sukanta Bose

Parameswaran Ajith

K. G. Arun

Sanjit Mitra

Rajesh Nayak
Archana Pai

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Abhirup Ghosh

Rahul Kashyap

Shasvath J. Kapadia

Aditya Vijaykumar

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International Stalwarts in GW

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Kip Thorne

Clifford Martin Will

Thibault Damour

Luc Blanchet

Yasufumi Kojima

Eric Poisson

Emanuele Berti

Bernard Schutz

James Hartle

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Cosmology

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Varun Sahni

Tarun Souradeep

Somnath Bharadwaj

Jasjeet Singh Bagla

Tirthankar Roy Choudhury

Aseem Paranjape

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Machine Learning

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Ninan Sajeeth Philip

Sheelu Abraham

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Tall Profs

 

Sandip Trivedi (TIFR)
Achamveedu Gopakumar (TIFR)
Sukanta Bose (IUCAA)
Surhud More (IUCAA)
Ranjeev Misra (IUCAA)
R Ramesh (IIA)
Jayant Murthy (IIA)
G Srinivasan (RRI)
Ravi Subrahmanyan (RRI)
P Sreekumar (IIA)
P Ajith (ICTS)
Suvrat Raju (ICTS)

Jasjeet Bagla (IISER Mohali)
Manoj Purvankar (TIFR)
H R Madhusudan (Taralaya)
Saneev Kumar (IISER Mohali)

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Databases

 

Open Supernova Catalog (sne.space)

FRB Catalogue (frbcat.org)

ISSDC (issdc.gov.in)

HEASARC (heasarc.gsfcnasa.gov)
Multi-INstrument Burst ARchive (MINBAR) (burst.sci.monash.edu)
GraceDB (gracedb.ligo.org)

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PAPERS

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1. 4U 1636–536 / 4U 1636–53

Tod Strohmayer et al. (1998) --- On the Amplitude of Burst Oscillations in 4U 1636-54: Evidence for Nuclear Powered Pulsars

Tod Strohmayer et al. (1998) --- The Long Term Stability of Oscillations During Thermonuclear X-ray Bursts: Constraining the Binary X-ray Mass Function

M Coleman Miller (1998) --- Evidence for Antipodal Hot Spots During X-ray Bursts From 4U 1636-536

M Coleman Miller (1999) --- A Characterization of the Brightness Oscillations During Thermonuclear Bursts From 4U 1636-536

Tod Strohmayer (1999) --- Spin Down of Pulsations in the Cooling Tail of an X-ray Burst from 4U 1636-53

Tod Strohmayer (2000) --- Oscillations During Thermonuclear X-ray Bursts

Rudy Wijnands (2001) --- Recurrent very-long type-I X-ray bursts in the low-mass X-ray binary 4U 1636-53

A B Giles et al. (2001) --- Burst Oscillation Periods from 4U 1636--53: A Constraint on the Binary Doppler Modulation

Strohmayer & Markwardt (2002) --- Evidence for a Millisecond Pulsar in 4U 1636-53 During a Superburst

Bhattacharyya & Strohmayer (2005) --- Evidence for Harmonic Content and Frequency Evolution of Oscillations during the Rising Phase of X-ray Bursts from 4U 1636-536

Bhattacharyya & Strohmayer (2006) --- A non-PRE double-peaked burst from 4U 1636-536: evidence for burning front propagation

Galloway et al. (2006) --- Eddington-limited X-ray Bursts as Distance Indicators. II. Possible Compositional Effects in Bursts from 4U 1636-536

Bhattacharyya & Strohmayer (2006) --- Signature of Temporary Burning Front Stalling from a Non-Photospheric Radius Expansion Double-peaked Burst

Maurer & Watts (2007) --- Ignition latitude and the shape of Type I X-ray bursts

Guobao Zhang et al. (2009) --- A very rare triple-peaked type-I X-ray burst in the low-mass X-ray binary 4U 1636-53

Guobao Zhang et al. (2011) --- The cooling phase of Type-I X-ray bursts in 4U 1636-53

Laurens Keek et al. (2014) --- Characterizing the Evolving X-Ray Spectral Features During a Superburst from 4U 1636-536

K. I. I. Koljonen et al. (2016) --- Evidence of spreading layer emission in thermonuclear superbursts
Strohmayer & Mahmoodifar (2014) --- Discovery of a Neutron Star Oscillation Mode During a Superburst

F. R. N Chambers et al. (2018) --- Superburst oscillations: ocean and crustal modes excited by Carbon-triggered Type I X-ray bursts

Aru Beri et al. (2019) --- Thermonuclear X-ray bursts in rapid succession in 4U 1636-536 with AstroSat-LAXPC

Emma van der Wateren et al. (2019) --- A search for the 835 Hz superburst oscillation signal in the regular thermonuclear bursts of 4U 1636-536

Chen Li et al. (2020) --- The study of multi-peaked type-I X-ray bursts in the neutron-star low mass X-ray binary 4U 1636−536 with RXTE

Pinaki Roy et al. (2021) --- Thermonuclear X-ray bursts from LMXB 4U 1636-536 observed with AstroSat

Unnati Kashyap et al. (2021) --- Broadband time-resolved spectroscopy of thermonuclear X-ray bursts from 4U 1636-536 using AstroSat

Guoying Zhao et al. (2022) --- NICER Observing the Evidence of Poynting-Robertson Drag and Disk Reflection During Type I X-Ray Bursts from 4U 1636−536
Pinaki Roy et al. (2022) --- NuSTAR and AstroSat observations of thermonuclear X-ray bursts with short-recurrence times in 4U 1636-536

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Prins & van der Klis (1997) --- Correlated X-ray spectral and fast-timing behaviour of 4U 1636-53

Miller & Lamb (1998) --- Bounds on the Compactness of Neutron Stars from Brightness Oscillations

Di Salvo et al. (2003) --- On the Correlated Spectral and Timing Properties of 4U 1636-53: an Atoll Source at High Accretion Rates

Erik Kuulkers et al. (2004) --- X-ray spectral and timing properties of the 2001 superburst of 4U 1636-536

Dirk Pandel et al. (2008) --- Relativistic Iron Line Emission from the Neutron Star Low-mass X-ray Binary 4U 1636-536

Andrea Sanna et al. (2014) --- Broad iron emission line and kilohertz quasi-periodic oscillations in the neutron star system 4U 1636-53

Ming Lyu et al. (2014) --- Discovery of a correlation between the frequency of the mHz quasi-periodic oscillations and the neutron-star temperature in the low-mass X-ray binary 4U 1636-53

Agrawal & Hasan (2016) --- Broad Band X-ray Spectra of Atoll Source 4U 1636-536: NuSTAR and Swift Results

Ming Lyu et al. (2019) --- Discovery of an accretion-rate independent absolute RMS amplitude of millihertz quasi-periodic oscillations in 4U 1636-53

Ming Lyu et al. (2020) --- XMM-Newton and NICER measurement of the rms spectrum of the millihertz quasi-periodic oscillations in the neutron-star low-mass X-ray binary 4U 1636-53

Aditya Mondal et al. (2020) --- Evidence of disc reflection in the X-ray spectrum of the neutron star low mass X-ray binary 4U 1636-536

Zhenyan Fei et al. (2021) --- The harmonic component of the millihertz quasi-periodic oscillations in 4U 1636-53

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2. 4U 1728–337 / 4U 1728–34

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3. 4U 1608–522 / 4U 1608–52

M Berger et al. (1996) --- Discovery of 800 Hz QPO in 4U1608-52

W Yu et al. (1997) --- Kilo-hertz QPO in Island State of 4U1608-52 as Observed with RXTE/PCA

W Yu et al. (1997) --- Kilo-hertz QPO and X-ray Bursts in 4U 1608-52 in Low Intensity State

Mariano Mendez et al. (1997) --- Discovery of a second kHz QPO peak in 4U 1608-52

Mariano Mendez et al. (1997) --- A varying kHz peak separation in 4U 1608-52

Hyong Lee & Guy Miller (1997) --- Comptonization and QPO Origins in Accreting Neutron Star Systems

Mariano Mendez et al. (1998) --- Kilohertz Quasi-Periodic Oscillation Peak Separation is not Constant in the Atoll Source 4U 1608-52

Mariano Mendez et al. (1998) --- Dependence of the Frequency of the Kilohertz Quasi-Periodic Oscillations on X-ray Count Rate and Colors in 4U 1608-52

Wenfei Yu & Michiel van der Klis (2002) --- Kilohertz QPO Frequency Anti-Correlated with mHz QPO Flux in 4U 1608-52

S van Straaten et al. (2002) --- The atoll source states of 4U 1608-52

Gierlinski & Done (2002) --- The X-ray spectrum of the atoll source 4U 1608-52

Ya-Juan Lei et al. (2013) --- The properties of cross-correlation and spectra of the low-mass X-ray binary 4U 1608-52

Juri Poutanen et al. (2014) --- The effect of accretion on the measurement of neutron star mass and radius in the low-mass X-ray binary 4U 1608-52

Nathalie Degenaar et al. (2015) --- A NuSTAR observation of disk reflection from close to the neutron star in 4U 1608-52

Nathalie Degenaar et al. (2016) --- Probing the effects of a thermonuclear X-ray burst on the neutron star accretion flow with NuSTAR

Long Ji et al. (2017) --- A state-dependent influence of the type-I bursts on the accretion in 4U 1608--52?

M Armas Padilla et al. (2017) --- Suzaku spectroscopy of the neutron star transient 4U 1608-52 during its outburst decay

Jari Kajava et al. (2017) --- Variable spreading layer in 4U 1608-52 during thermonuclear X-ray bursts in the soft state

Tolga Gulver et al. (2021) --- Thermonuclear X-ray Bursts with late secondary peaks observed from 4U 1608-52

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4. 4U 1820-303 / 4U 1820-30

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5. IGR J17480-2446 /  11 Hz pulsar

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6. GRO J1744–28 / Bursting Pulsar (BP) --- type-II X-ray bursts

J. M. C. Court et al. (2018) --- The Evolution of X-ray Bursts in the "Bursting Pulsar" GRO J1744-28

J. M. C. Court et al. (2018) --- The Bursting Pulsar GRO J1744−28: the slowest transitional pulsar?

Steven J. Sturner & Charles D. Dermer (1996) --- On the Nature of the Bursting X-Ray Pulsar GRO J1744-28

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7. MXB 1730–335 / Rapid Burster --- type I and type-II X-ray bursts

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8. GRS 1915+105 / GRS 1915

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9. IGR J17091–3624 / IGR J17091

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10. PSR J1023+0038 / PSR J1023 --- tMSP

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11. PSR J1824–2452 / PSR J1824 / IGR J18245-2452  --- tMSP

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12. PSR J1227–4853 / PSR J1227 / XSS J12270-4859 --- tMSP

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13. Swift J1357.2–0933 -- VFXT

Aru Beri et al. (2022) --- Millihertz X-ray variability during the 2019 outburst of Swift J1357.2-0933

Aru Beri et al. (2019) --- The black hole X-ray transient Swift J1357.2-0933 as seen with Swift and NuSTAR during its 2017 outburst