A Simultaneous Dual-frequency Scintillation Arc Survey of Six Bright Canonical Pulsars Using the Upgraded Giant Metrewave Radio Telescope

A Simultaneous Dual-frequency Scintillation Arc Survey of Six Bright Canonical Pulsars Using the Upgraded Giant Metrewave Radio Telescope

We use the upgraded Giant Metrewave Radio Telescope (uGMRT) to measure scintillation arc properties in six bright canonical pulsars with simultaneous dual-frequency coverage. These observations, at frequencies from 300 to 750 MHz, allowed for detailed analysis of arc evolution across frequency and e...

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Bibliographic Details
Main Authors: Jacob E. Turner, Bhal Chandra Joshi, Maura A. McLaughlin, Daniel R. Stinebring
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:The Astrophysical Journal
Subjects:
Interstellar medium
Interstellar plasma
Radio pulsars
Pulsars
Interstellar scintillation
Radio astronomy
Online Access:https://doi.org/10.3847/1538-4357/ad06bb

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