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20082026
most citedEnhancement of spatiotemporal regularity in an optimal window of random coupling

29 citations

Showing astro-ph.HEShow all

8 papers · 1 filter

astro-ph.HE2025★ 4 cited

Probing thermonuclear bursts and X-ray reflection features in Aql X-1 during 2024 outburst

Manoj Mandal, Sabyasachi Pal, G. K. Jaisawal +3

We report the broadband timing and spectral properties of the neutron star low-mass X-ray binary Aql X-1 during the 2024 outburst with NICER, NuSTAR, and Swift observatories. We de…

astro-ph.HE2025★ 6 cited

Disk reflection and energetics from the accreting millisecond pulsar SRGA J144459.2-604207

Christian Malacaria, Alessandro Papitto, Sergio Campana +11

Accreting millisecond pulsars (AMSPs) are excellent laboratories to study reflection spectra and their features from an accretion disk truncated by a rapidly rotating magnetosphere…

astro-ph.HE2023★ 8 cited

Probing spectral and timing properties of the X-ray pulsar RX J0440.9+4431 in the giant outburst of 2022-2023

Manoj Mandal, Rahul Sharma, Sabyasachi Pal +10

The X-ray pulsar RX J0440.9+4431 went through a giant outburst in 2022 and reached a record-high flux of 2.3 Crab, as observed by Swift/BAT. We study the evolution of different spe…

astro-ph.HE2022★ 8 cited

Swift J1728.9-3613 is a black hole X-ray binary: spectral and timing study using NICER

Debasish Saha, Manoj Mandal, Sabyasachi Pal

We study different timing and spectral properties of the new Galactic X-ray transient Swift J1728.9-3613 using NICER and Swift, discovered by the Burst Alert Telescope (BAT) on the…

astro-ph.HE2022★ 10 cited

The study of thermonuclear X-ray bursts in accreting millisecond pulsar MAXI J1816-195 with NuSTAR and NICER

Manoj Mandal, Sabyasachi Pal, Jaiverdhan Chauhan +2

The millisecond pulsar MAXI J1816-195 was recently discovered in an outburst by MAXI in 2022 May. We study different properties of the pulsar using data from NuSTAR and NICER obser…

astro-ph.HE2021★ 3 cited

Multi-wavelength observation of MAXI J1348630 during the outburst in 2019

Manoj Mandal, Debasish Saha, Sabyasachi Pal +1

We study the multi-wavelength spectral properties of the black hole X-ray binary MAXI J1348630 using quasi-simultaneous , , and o…

astro-ph.HE2021★ 5 cited

Timing and Spectral Studies of the X-ray Pulsar 2S 1417624 During the Outburst in 2021

Manoj Mandal, Sabyasachi Pal

We study the timing and spectral properties of the X-ray pulsar 2S 1417--624 during the recent outburst in January 2021 based on the Neutron Star Interior Composition Explorer (NIC…

astro-ph.HE2020★ 18 cited

Study of timing and spectral properties of the X-ray pulsar 1A 0535+262 during the giant outburst in 2020 November-December

Manoj Mandal, Sabyasachi Pal

We made a detailed study of the timing and spectral properties of the X-ray pulsar 1A 0535+262 during the recent giant outburst in 2020 November and December. The flux of the pulsa…