Sibasish Laha

690 total citations
20 papers, 336 citations indexed

About

Sibasish Laha is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Instrumentation. According to data from OpenAlex, Sibasish Laha has authored 20 papers receiving a total of 336 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Astronomy and Astrophysics, 8 papers in Nuclear and High Energy Physics and 2 papers in Instrumentation. Recurrent topics in Sibasish Laha's work include Astrophysical Phenomena and Observations (16 papers), Galaxies: Formation, Evolution, Phenomena (12 papers) and Astrophysics and Cosmic Phenomena (8 papers). Sibasish Laha is often cited by papers focused on Astrophysical Phenomena and Observations (16 papers), Galaxies: Formation, Evolution, Phenomena (12 papers) and Astrophysics and Cosmic Phenomena (8 papers). Sibasish Laha collaborates with scholars based in India, United States and United Kingdom. Sibasish Laha's co-authors include M. Guainazzi, G. C. Dewangan, Ajit Kembhavi, Susmita Chakravorty, G. A. Kriss, C. S. Reynolds, J. N. Reeves, Daniel Proga, Randall K. Smith and Sylvain Veilleux and has published in prestigious journals such as The Astrophysical Journal, The Plant Journal and Monthly Notices of the Royal Astronomical Society.

In The Last Decade

Sibasish Laha

16 papers receiving 301 citations

Peers

Sibasish Laha

NHEP

INSTR

AMPO

P. Pietrini Italy

C. Rumsey United Kingdom

Hiroshi Sudou Japan

Anderson Caproni Brazil

K. F. Gunn United Kingdom

F. Hamann United States

U. Peretz Israel

M. C. Bottorff United States

Hiddo Algera United Kingdom

J. Gofford United Kingdom

P. Pietrini Italy

Sibasish Laha

315 ×1.0

149 ×1.0

NHEP

18 ×1.0

INSTR

18 ×1.5

AMPO

8 ×1.1

Citations per year, relative to Sibasish Laha Sibasish Laha (= 1×) peers P. Pietrini

Countries citing papers authored by Sibasish Laha

Since Specialization

Citations

This map shows the geographic impact of Sibasish Laha's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Sibasish Laha with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sibasish Laha more than expected).

Fields of papers citing papers by Sibasish Laha

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sibasish Laha. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Sibasish Laha. The network helps show where Sibasish Laha may publish in the future.

Co-authorship network of co-authors of Sibasish Laha

This figure shows the co-authorship network connecting the top 25 collaborators of Sibasish Laha. A scholar is included among the top collaborators of Sibasish Laha based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Sibasish Laha. Sibasish Laha is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Kallman, T. R., et al.. (2025). The Response of Warm Absorbers to the Variations in the Ionizing Continuum in the Active Galaxy NGC 4051. The Astrophysical Journal. 992(2). 182–182.

Lien, A. Y., H. A. Krimm, C. B. Markwardt, et al.. (2025). The 157 Month Swift/BAT All-sky Hard X-Ray Survey. The Astrophysical Journal. 989(2). 161–161. 1 indexed citations

Kamble, Nitin Uttam, et al.. (2025). The rice heat shock transcription factor OsHSFC1b increases seed weight, size, and vigor, but its function is disrupted by isoaspartyl modification. The Plant Journal. 123(2). e70365–e70365.

Laha, Sibasish, et al.. (2025). Two-element MIMO Antenna Design for 5G Communication Applications. 1–4.

Meyer, Eileen T., et al.. (2024). Characterization of the Western Pictor A Hotspot in Hard X-Rays with NuSTAR. The Astrophysical Journal. 974(1). 24–24. 1 indexed citations

Laha, Sibasish, George Younes, Zorawar Wadiasingh, et al.. (2022). . Cineca Institutional Research Information System (Tor Vergata University). 7 indexed citations

Laha, Sibasish, et al.. (2022). The Origin of the Vanishing Soft X-Ray Excess in the Changing-look Active Galactic Nucleus Mrk 590. The Astrophysical Journal. 937(1). 31–31. 7 indexed citations

Laha, Sibasish, et al.. (2021). A weakening Compton hump and soft X-ray excess detected in the Seyfert-1 galaxy MCG-02-58-22. Digital Repository at the University of Maryland (University of Maryland College Park). 5 indexed citations

Laha, Sibasish, et al.. (2020). A broad-band X-ray spectral study of the Seyfert 1 galaxy ESO 141–G055 with XMM–Newton and NuSTAR. Monthly Notices of the Royal Astronomical Society. 497(4). 4213–4221. 10 indexed citations

10.

Laha, Sibasish, et al.. (2020). The variable and non-variable X-ray absorbers in Compton-thin type-II Active Galactic Nuclei. Digital Repository at the University of Maryland (University of Maryland College Park). 33 indexed citations

11.

Laha, Sibasish, et al.. (2020). An X-ray spectral study of the origin of reflection features in bare Seyfert 1 galaxy ESO 511--G030. Digital Repository at the University of Maryland (University of Maryland College Park). 7 indexed citations

12.

Laha, Sibasish, C. S. Reynolds, J. N. Reeves, et al.. (2020). Ionized outflows from active galactic nuclei as the essential elements of feedback. Nature Astronomy. 5(1). 13–24. 106 indexed citations

13.

López-Rodríguez, Enrique, Robert Nikutta, N. A. Levenson, et al.. (2019). Tracing the feeding and feedback of active galaxies. Bulletin of the American Astronomical Society. 51(3). 138. 2 indexed citations

14.

Nyland, Kristina, Pallavi Patil, Dipanjan Mukherjee, et al.. (2019). AGN Feedback Driven by Jet-ISM Interactions on Sub-Galactic Scales: Opportunities for Advancement in the Next Decade. Bulletin of the American Astronomical Society. 51(3). 191. 1 indexed citations

15.

Laha, Sibasish, et al.. (2019). Investigating the origin of the Fe emission lines of the Seyfert 1 galaxy Mrk 205. Monthly Notices of the Royal Astronomical Society. 486(3). 3124–3133. 5 indexed citations

16.

Laha, Sibasish, et al.. (2018). An X-ray view of central engines of low-luminosity quasars (LLQSO) in the local Universe. Monthly Notices of the Royal Astronomical Society. 480(2). 1522–1546. 11 indexed citations

17.

Laha, Sibasish, M. Guainazzi, Susmita Chakravorty, G. C. Dewangan, & Ajit Kembhavi. (2016). Warm absorbers in X-rays (WAX), a comprehensive high-resolution grating spectral study of a sample of Seyfert Galaxies – II. Warm absorber dynamics and feedback to galaxies. Monthly Notices of the Royal Astronomical Society. 457(4). 3896–3911. 31 indexed citations

18.

Laha, Sibasish, M. Guainazzi, G. C. Dewangan, Susmita Chakravorty, & Ajit Kembhavi. (2014). Warm absorbers in X-rays (WAX), a comprehensive high-resolution grating spectral study of a sample of Seyfert galaxies - I. A global view and frequency of occurrence of warm absorbers.. Monthly Notices of the Royal Astronomical Society. 441(3). 2613–2643. 91 indexed citations

19.

Laha, Sibasish, G. C. Dewangan, & Ajit Kembhavi. (2013). On the origin of the featureless soft X-ray excess emission from the Seyfert 1 galaxy ESO 198–G24. Monthly Notices of the Royal Astronomical Society. 437(3). 2664–2674. 4 indexed citations

20.

Laha, Sibasish, G. C. Dewangan, & Ajit Kembhavi. (2011). X-RAY WARM ABSORPTION AND EMISSION IN THE POLAR-SCATTERED SEYFERT 1 GALAXY Mrk 704. The Astrophysical Journal. 734(2). 75–75. 14 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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