Publications of A. Raja Bayanna

A list of publications authored or co-authored by A. Raja Bayanna, derived from the SAO/NASA Astrophysics Data System (ADS). The number in brackets after each title indicates the number of citations that the paper has received.

Orcid ID: 0000-0001-5802-7677

List of publications ordered by citations
Number of papers: 32 (refereed: 29)
No. of citations: 148
First author papers: 6 (refereed: 5)

2026

1. NLTE Based Inversions of Ca II 8542 Å Spectra: Temperature Stratification in Active Region NOAA 12765 [0]
   Raja Bayanna, A., Louis, R. E., Beck, C., Mathew, S. K. & Chaurasiya, R., Solar Physics, 301, 3

2025

1. Observational study of the atmospheric gravity waves in the lower solar atmosphere [2]
   Chaurasiya, Ravi, Bayanna, Ankala Raja & Udaipur Solar Observatory, Physical Research Laboratory, MNRAS, 537, 2243
2. Test and Calibration of the Solar Ultraviolet Imaging Telescope (SUIT) on Board Aditya-L1 [4]
   Sarkar, Janmejoy, Nived, V. N., Roy, Soumya, Deogaonkar, Rushikesh, Padinhatteeri, Sreejith, Bayanna, A. Raja, Kesharwani, Ravi, Ramaprakash, A. N., Tripathi, Durgesh, Gopalakrishnan, Rahul, Joshi, Bhushan, Sinha, Sakya, Burse, Mahesh, Varma, Manoj, Tyagi, Anurag, Yadav, Reena, Rajarshi, Chaitanya, Adithya, H. N., Adoni, Abhijit, Ahmed, Gazi A., Banerjee, Dipankar, Bhandare, Rani, B. S., Bhargava Ram, Chillal, Kalpesh, Chordia, Pravin, Ghosh, Avyarthana, Gouda, Girish, Jain, Anand, James, Melvin, Justin, Evangeline Leeja, Kathait, Deepak, Khan, Aafaque, Khodade, Pravin, Kohok, Abhay, Kulkarni, Akshay, Kumar, Ghanshyam, Mehandiratta, Nidhi, Mestry, Vilas, Modi, Deepa, Motamarri, Srikanth, Nagaraju, K., Nandy, Dibyendu, Narendra, S., Navle, Sonal, Parate, Nashiket, Punnadi, Sujit, Ravi, A., Sankarasubramanian, K., Sarvar, Ghulam, Shaji, Nigar, Solanki, Sami K., T, Rethika, Vadodariya, Koushal, Veeresha, D. R. & Venkateswaran, R., Solar Physics, 300, 60
3. Photometric calibration and spectral validation of the Solar Ultraviolet Imaging Telescope onboard Aditya-L1 [1]
   Sarkar, Janmejoy, Roy, Soumya, A. N., Ramaprakash, Deogaonkar, Rushikesh, Padinhatteeri, Sreejith, Tripathi, Durgesh, Ghosh, Avyarthana, Ankala, Raja Bayanna & Ahmed, Gazi Ameen, Journal of Astronomical Telescopes, Instruments, and Systems, 11, 014005
4. The Solar Ultraviolet Imaging Telescope on Board Aditya-L1 [10]
   Tripathi, Durgesh, Ramaprakash, A. N., Padinhatteeri, Sreejith, Sarkar, Janmejoy, Burse, Mahesh, Tyagi, Anurag, Kesharwani, Ravi, Sinha, Sakya, Joshi, Bhushan, Deogaonkar, Rushikesh, Roy, Soumya, Nived, V. N., Gopalakrishnan, Rahul, Kulkarni, Akshay, Khan, Aafaque, Ghosh, Avyarthana, Rajarshi, Chaitanya, Modi, Deepa, Kumar, Ghanshyam, Yadav, Reena, Varma, Manoj, Bayanna, Raja, Chordia, Pravin, Karmakar, Mintu, Abraham, Linn, Adithya, H. N., Adoni, Abhijit, Ahmed, Gazi A., Banerjee, Dipankar, Bhargava Ram, B. S., Bhandare, Rani, Chatterjee, Subhamoy, Chillal, Kalpesh, Dey, Arjun, Gandorfer, Achim, Gowda, Girish, Haridas, T. R., Jain, Anand, James, Melvin, Jayakumar, R. P., Justin, Evangeline Leeja, Nagaraju, K., Kathait, Deepak, Khodade, Pravin, Kiran, Mandeep, Kohok, Abhay, Krivova, Natalie, Kumar, Nishank, Mehandiratta, Nidhi, Mestry, Vilas, Motamarri, Srikanth, Mustafa, Sajjade F., Nandy, Dibyendu, Narendra, S., Navle, Sonal, Parate, Nashiket, Pillai, Anju M., Punnadi, Sujit, Rajendra, A., Ravi, A., Raha, Bijoy, Sankarasubramanian, K., Sarvar, Ghulam, Shaji, Nigar, Sharma, Nidhi, Singh, Aditya, Singh, Shivam, Solanki, Sami K., Subramanian, Vivek, T, Rethika, T, Srikanth, Thatimattala, Satyannarayana, Tota, Hari Krishna, Vishnu, T. S., Unnikrishnan, Amrita, Vadodariya, Kaushal, Veeresha, D. R. & Venkateswaran, R., Solar Physics, 300, 30

2024

1. On the Response of the Transition Region and the Corona to Rapid Excursions in the Chromosphere [6]
   Chaurasiya, Ravi, Bayanna, A. Raja, Louis, R. E., Pereira, T. M. D. & Mathew, S. K., ApJ, 970, 179
2. Investigation of Phase Shift and Travel Time of Acoustic Waves in the Lower Solar Atmosphere Using Multiheight Velocities [2]
   Kumar, Hirdesh, Kumar, Brajesh, Mathew, Shibu K., Bayanna, A. Raja & Rajaguru, S. P., ApJ, 972, 39
3. Classification of circular polarization Stokes profiles in a sunspot using k-means clustering [3]
   Louis, Rohan Eugene, Mathew, Shibu K. & Raja Bayanna, A., Advances in Space Research, 73, 3256

2023

1. A study of the propagation of magnetoacoustic waves in small-scale magnetic fields using solar photospheric and chromospheric Dopplergrams: HMI/SDO and MAST observations [4]
   Kumar, Hirdesh, Kumar, Brajesh, Rajaguru, S. P., Mathew, Shibu K. & Bayanna, Ankala Raja, Journal of Atmospheric and Solar-Terrestrial Physics, 247, 106071
2. Sustained Heating of the Chromosphere and Transition Region Over a Sunspot Light Bridge [4]
   Louis, Rohan E., Mathew, Shibu K., Bayanna, A. Raja, Beck, Christian & Choudhary, Debi P., ApJ, 942, 62

2022

1. Calibration and performance evaluation of a monomorph deformable mirror [0]
   Bayanna, A. Raja, Ramya, Bireddy, Mathew, Shibu K. & Louis, Rohan E., Results in Optics, 9, 100292

2020

1. Fizeau Mask Interferometry of Solar Features Using the Multi-application Solar Telescope at the Udaipur Solar Observatory [0]
   Raja Bayanna, A., Venkatakrishnan, P., Rengaswamy, Sridharan & Mathew, Shibu K., Solar Physics, 295, 30

2019

1. Multislit spectro-polarimeter: a facility instrument for the Multiapplication Solar Telescope [0]
   Ranganathan, Mohanakrishna, Bayanna, Raja, Kasiviswanathan, Sankarasubramanian & Mathew, Shibu, Journal of Astronomical Telescopes, Instruments, and Systems, 5, 048001

2018

1. Lenslet Array and Fabry-Pérot Based Hyperspectral Imaging [1]
   Ranganathan, Mohanakrishna, Sankarasubramanian, K., Bayanna, A. R. & Mathew, S. K., ApJ, 867, 77

2017

1. Design of an adaptable Stokes polarimeter for exploring chromospheric magnetism [0]
   Louis, Rohan E., Bayanna, A. Raja & Socas Navarro, Héctor, Advances in Space Research, 60, 1547
2. First Observations from the Multi-Application Solar Telescope (MAST) Narrow-Band Imager [17]
   Mathew, Shibu K., Bayanna, Ankala Raja, Tiwary, Alok Ranjan, Bireddy, Ramya & Venkatakrishnan, Parameswaran, Solar Physics, 292, 106
3. Imaging Spectropolarimeter for the Multi-Application Solar Telescope at Udaipur Solar Observatory: Characterization of Polarimeter and Preliminary Observations [14]
   Tiwary, Alok Ranjan, Mathew, Shibu K., Bayanna, A. Raja, Venkatakrishnan, P. & Yadav, Rahul, Solar Physics, 292, 49
4. Estimation of order parameter of a liquid crystal variable retarder using Haller's approximation [2]
   Tiwary, Alok Ranjan, Raja Bayanna, A. & Mathew, Shibu K., Applied Optics, 56, 4180
5. The Multi Application Solar Telescope [13]
   Venkatakrishnan, P., Mathew, Shibu K., Srivastava, Nandita, Bayanna, A. R., Kumar, Brajesh, Ramya, Bireddy, Jain, Naresh & Saradava, Mukesh, Current Science, 113, 686

2016

1. Analysis of sudden variations in photospheric magnetic fields during a large flare and their influences in the solar atmosphere [3]
   Kumar, Brajesh, Raja Bayanna, Ankala, Venkatakrishnan, Parameswaran & Kuchandy Mathew, Shibu, Research in Astronomy and Astrophysics, 16, 129

2015

1. Membrane-based deformable mirror: intrinsic aberrations and alignment issues [13]
   Raja Bayanna, A., Louis, Rohan E., Chatterjee, S., Mathew, Shibu K. & Venkatakrishnan, P., Applied Optics, 54, 1727

2014

1. Narrow-Band Imaging System for the Multi-application Solar Telescope at Udaipur Solar Observatory: Characterization of Lithium Niobate Etalons [15]
   Raja Bayanna, A., Mathew, Shibu K., Venkatakrishnan, P. & Srivastava, N., Solar Physics, 289, 4007
2. A study of the relation between intensity oscillations and magnetic field parameters in a sunspot: Hinode observations [1]
   Raja Bayanna, A., Mathew, Shibu K., Kumar, Brajesh, Louis, Rohan E. & Venkatakrishnan, P., Research in Astronomy and Astrophysics, 14, 1458-1468
3. On the line profile changes observed during the X2.2 class flare in the active region NOAA 11158 [5]
   Raja Bayanna, Ankala, Kumar, Brajesh, Venkatakrishnan, Parameswaran, Kunchandy Mathew, Shibu, Ravindra, Belur, Mathur, Savita & Garcia, Rafael A., Research in Astronomy and Astrophysics, 14, 207-220

2013

1. Visible emission line space solar coronagraph: science and optical design [9]
   Singh, Jagdev, Bayanna, Raja & Sankarasubramanian, K., Journal of Optics, 42, 96

2012

1. A novel solar spectroscopic concept using Shack-Hartmann and Fabry-Perot [2]
   Sankarasubrmanian, K., Gosain, Sanjay, Venkatakrishnan, P. & Bayanna, A. Raja, Journal of Optics, 41, 114

2011

1. Issues with external occultation of a coronagraph [8]
   Bayanna, A. Raja, Mathew, Shibu K., Sankarasubramanian, K., Venkatakrishnan, P., Singh, J. & Prasad, B. R., Experimental Astronomy, 29, 145

2008

1. Development of a low-order Adaptive Optics system at Udaipur Solar Observatory [1]
   Bayanna, A. R., Kumar, B., Louis, R. E., Venkatakrishnan, P. & Mathew, S. K., Journal of Astrophysics and Astronomy, 29, 353

2007

1. High resolution imaging system for Udaipur Solar Observatory [0]
   Bayanna, A. Raja, Louis, Rohan Eugene, Kumar, Brajesh, Mathew, Shibu K. & Venkatakrishnan, P., Solar Physics and Space Weather Instrumentation II (Editors: Fineschi, Silvano & Viereck, Rodney A.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 6689, p. 66890W
2. Site Characterization Using Solar Hα Images [4]
   Kumar, Brajesh, Venkatakrishnan, P., Bayanna, A. Raja & Venugopalan, K., Solar Physics, 241, 427
3. An image stabilization system for solar observations [0]
   Sridharan, R., Raja Bayanna, A., Louis, Rohan Eugene, Kumar, Brajesh, Mathew, Shibu K. & Venkatakrishnan, P., Solar Physics and Space Weather Instrumentation II (Editors: Fineschi, Silvano & Viereck, Rodney A.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 6689, p. 66890Z

2004

1. Low-order adaptive optics for the meter aperture solar telescope of Udaipur Solar Observatory [4]
   Sridharan, Rengaswamy & Bayanna, A. R., Telescopes and Instrumentation for Solar Astrophysics (Editors: Fineschi, Silvano & Gummin, Mark A.), Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, 5171, p. 219