Welcome to the Digital Repository of Indian Institute of Astrophysics

This digital repository of Indian Institute of Astrophysics (IIAP), Bangalore, India is developed to capture, organize disseminate and preserve the research publications of IIAP. It also includes the in-house technical reports and annual reports in addition to various other grey literatures created within the institute.You can search, browse and access full text of these publications from the repository.

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  • The XMM-SERVS Survey: XMM-Newton point-source catalogs for the W-CDF-S and ELAIS-S1 fields 
    Ni, Qingling; Brand, W. N; Chen, Chien-Ting; Luo, Bin; Nyland, Kristina; Yang, Guang; Zou, Fan; Aird, James; Alexander, David M; Bauer, Franz Erik; Lacy, Mark; Lehmer, Bret D; Mallick, Labani; Salvato, Mara; Schneider, Donald P; Tozzi, Paolo; Traulsen, Iris; Vaccari, Mattia; Vignali, Cristian; Vito, Fabio; Xue, Yongquan; Banerji, Manda; Chow, Kate; Comastri, Andrea; Del Moro, Agnese; Gilli, Roberto; Mullaney, James; Paolillo, Maurizio; Schwope, Axel; Shemmer, Ohad; Sun, Mouyuan; Timlin III, John D; Trump, Jonathan R (IOP Publishing, 2021-09)
    We present the X-ray point-source catalogs in two of the XMM-Spitzer Extragalactic Representative Volume Survey (XMM-SERVS) fields, W-CDF-S (4.6 deg2) and ELAIS-S1 (3.2 deg2), aiming to fill the gap between deep pencil-beam ...
  • TRAO survey of the nearby filamentary molecular clouds, the universal nursery of stars (TRAO FUNS). II. filaments and dense cores in IC 5146 
    Chung, Eun Jung; Lee, Chang Won; Kim, Shinyoung; Maheswar, G; Tafalla, Mario; Caselli, Paola; Myers, Philip C; Liu, Tie; Yoo, Hyunju; Kim, Kyoung Hee; Kim, Mi-Ryang; Soam, Archana; Cho, Jungyeon; Kwon, Woojin; Lee, Changhoon; Kan, Hyunwoo (IOP Publishing, 2021-09-20)
    We present the results on the physical properties of filaments and dense cores in IC 5146, as a part of the TRAO FUNS project. We carried out on-the-fly mapping observations using the Taeduk Radio Astronomy Observatory ...
  • Quantifying the classification of exoplanets: in search for the right habitability metric 
    Safonova, M; Mathur, Archana; Basak, Suryoday; Bora, Kakoli; Agrawal, Surbhi (Jointly published by EDP Sciences, Società Italiana di Fisica and Springer Berlin Heidelberg, 2021-09)
    What is habitability? Can we quantify it? What do we mean under the term habitable or potentially habitable planet? With estimates of the number of planets in our Galaxy alone running into billions, possibly a number greater ...
  • Habitability classification of exoplanets: a machine learning insight 
    Basak, Suryoday; Mathur, Archana; Theophilus, Abhijit Jeremiel; Deshpande, Gouri; Murthy, J (Jointly published by EDP Sciences, Springer-Verlag GmbH, 2021-09)
    We explore the efficacy of machine learning (ML) in characterizing exoplanets into different classes. The source of the data used in this work is University of Puerto Rico’s Planetary Habitability Laboratory’s Exoplanets ...
  • Fixing the chronology in Tai-Ahom chronicles by using astronomical references 
    Kapoor, R. C (National Astronomical Research Institute of Thailand, 2021-11)
    The Tai-Ahom are an ethnic group, the admixed descendants of the Tai or Shan people who migrated from North Burma into the Brahmaputra Valley of Assam in India in the early decades of the thirteenth century. Their history ...

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