Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Suryarao Bethapudi"'
Autor:
Robert Wharton, Hsiu-Hsien Lin, D. Z. Li, R. A. Main, Suryarao Bethapudi, G. H. Hilmarsson, Laura Spitler, Viswesh Marthi
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 509:3172-3180
Scintillation of compact radio sources results from the interference between images caused by multipath propagation, and probes the intervening scattering plasma and the velocities of the emitting source and scattering screen. In FRB20201124A, a repe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::214bcb6f940ff6990c7be48b4b3ebdac
https://doi.org/10.1093/mnras/stab3218
https://doi.org/10.1093/mnras/stab3218
Autor:
Visweshwar Ram Marthi, R. A. Main, Laura Spitler, Suryarao Bethapudi, R. S. Wharton, D. Z. Li, Ue-Li Pen, H. H. Lin, T. Gautam, G. H. Hilmarsson
We report the observations of the highly active FRb20201124A with the upgraded Giant Metrewave Radio Telescope at 550-750~MHz. These observations in the incoherent array mode simultaneously provided an arcsecond localization of bursts from \rss, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e355e0c23abb608ec9d9e476a4be50c
https://resolver.caltech.edu/CaltechAUTHORS:20220118-661006500
https://resolver.caltech.edu/CaltechAUTHORS:20220118-661006500
Autor:
Prakash Arumugasamy, Yogesh Maan, Abhimanyu Susobhanan, Arpita Choudhary, Achamveedu Gopakumar, Shantanu Desai, Mayuresh Surnis, Suryarao Bethapudi, Avishek Basu, Krishnakumar M A, Manjari Bagchi, Ashis Paul, P. K. Manoharan, A. Naidu, Lankeswar Dey, Dhruv Pathak, Neelam Dhanda, Bhal Chandra Joshi, Yashwant Gupta, Siraprapa Sanpaarsa, Kaushik De, Sai Chaitanya Susarla
Publikováno v:
2019 URSI Asia-Pacific Radio Science Conference (AP-RASC).
The Indian Pulsar Timing Array is an experiment aimed at detection of Gravitational waves (GWs) in the sub-microHertz frequency range by observing an ensemble of millisecond pulsars (MSPs). GWs from both the stochastic GW background as well as the in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56ee70bdfa3185972994c57dac41200b
https://doi.org/10.23919/ursiap-rasc.2019.8738505
https://doi.org/10.23919/ursiap-rasc.2019.8738505
Autor:
Matthew Kerr, Julia S. Deneva, Tracy E. Clarke, Namir E. Kassim, Paul S. Ray, Suryarao Bethapudi
Publikováno v:
Research Notes of the AAS. 5:46
The VLITE-Fast experiment combines the wide-field-of-view of single dish antennas operating at low frequency with the high angular resolution furnished by the 3–30 km baselines of the VLA, making it ideal for the detection and precise localization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5b3121be944cdda6304eaa338d06ab7
https://doi.org/10.3847/2515-5172/abea22
https://doi.org/10.3847/2515-5172/abea22
Autor:
Dhruv Pathak, Yogesh Maan, Lankeswar Dey, Abhimanyu Susobhanan, Kaushik De, M. A. Krishnakumar, Suryarao Bethapudi, Avishek Basu, Mayuresh Surnis, Rana Nandi, Debades Bandyopadhyay, Achamveedu Gopakumar, P. K. Manoharan, Bhal Chandra Joshi, Neelam Dhanda Batra, Manjari Bagchi, Yashwant Gupta, Arpita Choudhary, Prakash Arumugasamy, A. Naidu
Radio pulsars show remarkable clock-like stability, which make them useful astronomy tools in experiments to test equation of state of neutron stars and detecting gravitational waves using pulsar timing techniques. A brief review of relevant astrophy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0dec2e53791f9abb93e2966594c75fbb
https://pub.uni-bielefeld.de/record/2953650
https://pub.uni-bielefeld.de/record/2953650
Autor:
Shantanu Desai, Suryarao Bethapudi
Robustness of any statistics depends upon the number of assumptions it makes about the measured data. We point out the advantages of median statistics using toy numerical experiments and demonstrate its robustness, when the number of assumptions we c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::750767ed0de1bb41a28bbb56a200237b
Autor:
Shantanu Desai, Suryarao Bethapudi
We evaluate the performance of four different machine learning (ML) algorithms: an Artificial Neural Network Multi-Layer Perceptron (ANN MLP ), Adaboost, Gradient Boosting Classifier (GBC), XGBoost, for the separation of pulsars from radio frequency
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb811c258097ddf9f725dbf3fa27fdfa