Prof Jayaram Narayanan Chengalur

vidwan id: 42676

Male

Professor,
National Centre for Radio Astrophysics

55958079000

Expertise

Astronomy and Astrophysics

Publications

Total Articles 74

Books 0

Proceedings 0

Publications

Scopus

Citations 721

h-index 14

CrossRef

Citations 535

h-index 13

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Professional Recognition

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Bio

Radio Astronomy, Extra-galactic astronomy, Cosmology; The interstellar medium; Fundamental constant evolution.

Personal Details

Male
Professor , National Centre for Radio Astrophysics
Ganeshkhind, Pune, Maharashtra, India

Ph.D.

Cornell University, Ithaca, US 1994

Professor Jul 1996 – Present

National Centre for Radio Astrophysics

Related Profiles

Experts (378+)

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Mr Boyella Sreenivasa Reddy

Assistant Professor

Mr Aman Kumar

Assistant Professor

Dr Manish Kumar Vishwakarma

Assistant Professor

Dr Monika DL

Assistant Professor

Usha S

Assistant Professor

Dr Prashant Athmakoori

Assistant Professor

Dr Krishna Chandra Mishra

Assistant Professor

Ms Sudipta Chakrabarty

Assistant Professor

Dr Eena Bahan

Assistant Professor

Ms Sunita Loohach

Assistant Professor

Organisations (2+)

Mr Kaushal Buch

Engineer SE

Prof Jayaram Narayanan Chengalur

Professor

Prof Yashwant Gupta

Professor

Co-Authors (8)

Dr Raghunathan Srianand

N/A

Dr Arunima Banerjee

Indian Institute of Science Education and Research(IISER), Tirupati

Dr R Balasubramanian

N/A

Dr Narendra Nath Patra

Indian Institute of Technology Indore

Dr Nirupam Roy

Indian Institute of Science Bangalore

Dr Prasun Dutta

Indian Institute of Technology (BHU), Varanasi

Dr Ravi Subrahmanyan

Raman Research Institute (RRI)

Dr Sk. Saiyad Ali

Jadavpur University

Scholarly Work

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Scholarly Publications

FIGGS 2: An HI survey of extremely faint irregular galaxies

Open Access

Article

Astrophysical Bulletin. Year: 2016. Volume: 71 , Issue: 4 , Pages: 408-421 .

Authors: Patra N.N.;Chengalur J.N.;Karachentsev I.D.;Sharina M.E.

10.1134/S1990341316040040

THE GMRT HIGH RESOLUTION SOUTHERN SKY SURVEY for PULSARS and TRANSIENTS. I. SURVEY DESCRIPTION and INITIAL DISCOVERIES

Open Access

ARTICLE

Year: 2016. Volume: 817 , Pages: 306-314 .

Authors: Bhattacharyya, B.;Cooper, S.;Malenta, M.;Roy, J.;Chengalur, J.;Keith, M.;Kudale, S.;McLaughlin, M.;Ransom, S. M.;Ray, P. S.;Stappers, B. W.

10.3847/0004-637X/817/2/130

Andromeda IV, a solitary gas-rich dwarf galaxy

Open Access

ARTICLE

ASTRONOMISCHE NACHRICHTEN. Year: 2016. Volume: 337 , Pages: 306-314 .

Authors: Karachentsev, I. D.;Chengalur, J. N.;Tully, R. B.;Makarova, L. N.;Sharina, M. E.;Begum, A.;Rizzi, L.

10.1002/asna.201512354

Cold H I in faint dwarf galaxies

Open Access

Article

Monthly Notices of the Royal Astronomical Society. Year: 2016. Volume: 456 , Issue: 3 , Pages: 2467-2485 .

Authors: Patra N.N.;Chengalur J.N.;Karachentsev I.D.;Kaisin S.S.;Begum A.

10.1093/mnras/stv2789

On modelling the Fast Radio Burst population and event rate predictions

Open Access

ARTICLE

Monthly Notices of the Royal Astronomical Society. Year: 2016. Volume: 457 , Pages: 2530-2539 .

Authors: Bera, Apurba;Bhattacharyya, Siddhartha;Bharadwaj, Somnath;Ramesh Bhat, N. D.;Chengalur, Jayaram N.

10.1093/mnras/stw177

Giant Metrewave Radio Telescope observations of neutral atomic hydrogen gas in the COSMOS field at z ~ 0.37

Open Access

ARTICLE

Monthly Notices of the Royal Astronomical Society. Year: 2016. Volume: 460 , Pages: 2675-2686 .

Authors: Rhee, Jonghwan;Lah, Philip;Chengalur, Jayaram N.;Briggs, Frank H.;Colless, Matthew

10.1093/mnras/stw1097

New lessons from the H I size-mass relation of galaxies

Open Access

ARTICLE

Monthly Notices of the Royal Astronomical Society. Year: 2016. Volume: 460 , Pages: 2143-2151 .

Authors: Wang, Jing;Koribalski, Bärbel S.;Serra, Paolo;van der Hulst, Thijs;Roychowdhury, Sambit;Kamphuis, Peter;Chengalur, Jayaram N.

10.1093/mnras/stw1099

HIGHMASS-HIGH H i MASS, H I-RICH GALAXIES at Z ∼ 0: COMBINED H i and H<inf>2</inf> OBSERVATIONS

Open Access

ARTICLE

Year: 2016. Volume: 152 .

Authors: Hallenbeck, Gregory;Huang, Shan;Spekkens, Kristine;Haynes, Martha P.;Giovanelli, Riccardo;Adams, Elizabeth A.K.;Brinchmann, Jarle;Carpenter, John;Chengalur, Jayaram;Hunt, Leslie K.;Masters, Karen L.;Saintonge, Amélie

10.3847/1538-3881/152/6/225

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