Ankit Singh

Ankit Singh

Astrophysicist | Data Scientist | Software geek

Sitemap

A list of all the posts and pages found on the site. For you robots out there is an XML version available for digesting as well.

Pages

Posts

Leveraging Pandas to Interact with SQL

Published:

In the realm of data management and analysis, two powerful tools stand out: SQL and Pandas. While their names might sound unfamiliar to someone who has never handled databases, their potential to revolutionize how we handle data cannot be overstated. In this beginner’s guide, I want to delve into the world of SQL databases and Pandas. We will explore their fundamental concepts and demonstrate how they can be seamlessly integrated to unlock new possibilities in data manipulation and analysis.

Stock analysis

Published:

In this notebook we will carry the trend analysis of technology stocks.

Time series analysis

Published:

We will discuss the time series analysis using finance data. The techniques like Moving Average (MA) , Autoregressive (AR) and Autoregressive Integrated Moving Average Model (ARIMA) will be dicussed. For modelling the time series we will be using the statsmodel library for the data acquired using Yahoo finance api.

Portfolio Analysis

Published:

We create a portfolio of stocks from American markets, analyze their performance and try to acess the risk in future.

organization

outreach

publications

Ultraviolet and optical view of galaxies in the Coma supercluster

Published in Monthly Notices of the Royal Astronomical Society, 2018

This paper presents an ultraviolet and optical view of galaxies in the Coma supercluster.

Recommended citation: Mahajan, S., Singh, A., & Shobhana, D. (2018). "Ultraviolet and optical view of galaxies in the Coma supercluster." Monthly Notices of the Royal Astronomical Society, 478(4), 4336-4347. [DOI](https://doi.org/10.1093/mnras/sty1370) https://doi.org/10.1093/mnras/sty1370

Caught in the web: A tale of filament galaxies

Published in Proceedings of the International Astronomical Union, 2019

This paper presents a tale of filament galaxies.

Recommended citation: Singh, A., Mahajan, S., & Shobhana, D. (2019). "Caught in the web: A tale of filament galaxies." Proceedings of the International Astronomical Union, 15(S341), 304-306. [DOI](https://doi.org/10.1017/S1743921319001406) https://doi.org/10.1017/S1743921319001406

Ram pressure stripping: an analytical approach

Published in Monthly Notices of the Royal Astronomical Society, 2019

This paper presents an analytical approach to ram pressure stripping.

Recommended citation: Singh, A., Gulati, M., & Bagla, J. S. (2019). "Ram pressure stripping: an analytical approach." Monthly Notices of the Royal Astronomical Society, 489(4), 5582-5593. [DOI](https://doi.org/10.1093/mnras/stz2523) https://doi.org/10.1093/mnras/stz2523

Study of galaxies on large-scale filaments in simulations

Published in Monthly Notices of the Royal Astronomical Society, 2020

This paper presents a study of galaxies on large-scale filaments in simulations.

Recommended citation: Singh, A., Mahajan, S., & Bagla, J. S. (2020). "Study of galaxies on large-scale filaments in simulations." Monthly Notices of the Royal Astronomical Society, 497(2), 2265-2275. [DOI](https://doi.org/10.1093/mnras/staa1913) https://doi.org/10.1093/mnras/staa1913

On the Effects of Local Environment on Active Galactic Nucleus (AGN) in the Horizon Run 5 Simulation

Published in The Astrophysical Journal, 2023

This paper explores the effects of local environment on Active Galactic Nuclei (AGN) in the Horizon Run 5 Simulation.

Recommended citation: Singh, A., Park, C., Choi, E., Kim, J., Jun, H., Gibson, B. K., Kim, Y., Lee, J., & Snaith, O. (2023). "On the Effects of Local Environment on Active Galactic Nucleus (AGN) in the Horizon Run 5 Simulation." The Astrophysical Journal, 953(1), 64. [DOI](https://doi.org/10.3847/1538-4357/acdd6b) https://doi.org/10.3847/1538-4357/acdd6b

Spatial Distribution of Intracluster Light versus Dark Matter in Horizon Run 5

Published in arXiv e-prints, 2024

This paper investigates the spatial distribution of intracluster light versus dark matter in Horizon Run 5.

Recommended citation: Yoo, J., Park, C., Sabiu, C. G., Singh, A., Ko, J., Lee, J., Pichon, C., Jee, M. J., Gibson, B. K., Snaith, O., Kim, J., Shin, J., Kim, Y., & Kim, H. (2024). "Spatial Distribution of Intracluster Light versus Dark Matter in Horizon Run 5." arXiv e-prints. arXiv:2402.17958. [DOI](https://doi.org/10.48550/arXiv.2402.17958) https://doi.org/10.48550/arXiv.2402.17958

The Environmental Dependence of the Stellar Mass - Gas Metallicity Relation in Horizon Run 5

Published in arXiv e-prints, 2024

This paper investigates the dependence of the Stellar Mass - Gas Metallicity Relation using HR5.

Recommended citation: Rowntree A.~R., Singh A., Vincenzo F., Gibson B.~K., Gouin C., Galarraga-Espinosa D., Lee J., et al., 2024, "The Environmental Dependence of the Stellar Mass - Gas Metallicity Relation in Horizon Run 5" arXiv e-prints. arXiv:2402.17958. [DOI]( https://doi.org/10.48550/arXiv.2404.10055) https://arxiv.org/abs/2404.10055

talks

teaching