Items where Author is "Chengalur, J. N."

Article

Kanekar, N. ; Prochaska, J. X. ; Smette, A. ; Ellison, S. L. ; Ryan-Weber, E. V. ; Momjian, E. ; Briggs, F. H. ; Lane, W. M. ; Chengalur, J. N. ; Delafosse, T. ; Grave, J. ; Jacobsen, D. ; de Bruyn, A. G. (2014) The spin temperature of high-redshift damped Lyman α systems Monthly Notices of the Royal Astronomical Society, 438 (3). pp. 2131-2166. ISSN 0035-8711

Marthi, V. R. ; Chengalur, J. N. ; Gupta, Y. ; Dewangan, G. C. ; Bhattacharya, D. (2011) The central point source in G76.9+1.0 Monthly Notices of the Royal Astronomical Society, 416 (4). pp. 2560-2566. ISSN 0035-8711

Marthi, V. R. ; Chengalur, J. N. ; Gupta, Y. ; Dewangan, G. C. ; Bhattacharya, D. (2011) The central point source in G76.9+1.0 Monthly Notices of the Royal Astronomical Society, 416 (4). pp. 2560-2566. ISSN 0035-8711

Kanekar, N. ; Prochaska, J. X. ; Ellison, S. L. ; Chengalur, J. N. (2010) Probing fundamental constant evolution with neutral atomic gas lines The Astrophysical Journal Letters, 712 (2). pp. L148-L152. ISSN 2041-8205

Kanekar, N. ; Prochaska, J. X. ; Ellison, S. L. ; Chengalur, J. N. (2010) Probing Fundamental Constant Evolution With Neutral Atomic Gas Lines The Astrophysical Journal Letters, 712 (2). pp. L148-L152. ISSN 2041-8205

Kanekar, N. ; Prochaska, J. X. ; Ellison, S. L. ; Chengalur, J. N. (2009) A search for HI 21 cm absorption in strong Mg II absorbers in the redshift desert Monthly Notices of the Royal Astronomical Society, 396 (1). pp. 385-401. ISSN 0035-8711

Kanekar, N. ; Lane, W. M. ; Momjian, E. ; Briggs, F. H. ; Chengalur, J. N. (2009) The covering factor of high-redshift damped Lyman-α systems Monthly Notices of the Royal Astronomical Society: Letters, 394 (1). pp. L61-L65. ISSN 1745-3925

Kanekar, N. ; Lane, W. M. ; Momjian, E. ; Briggs, F. H. ; Chengalur, J. N. (2009) The covering factor of high-redshift damped Lyman-α systems Monthly Notices of the Royal Astronomical Society: Letters, 394 (1). pp. L61-L65. ISSN 1745-3925

Kanekar, N. ; Prochaska, J. X. ; Ellison, S. L. ; Chengalur, J. N. (2009) A search for H i 21 cm absorption in strong Mg ii absorbers in the redshift desert Monthly Notices of the Royal Astronomical Society, 396 (1). pp. 385-401. ISSN 0035-8711

Kanekar, N. ; Chengalur, J. N. ; Lane, W. M. (2007) HI 21-cm absorption at z~ 3.39 towards PKS 0201+ 113 Monthly Notices of the Royal Astronomical Society, 375 (4). pp. 1528-1536. ISSN 0035-8711

Kanekar, N. ; Chengalur, J. N. ; Lane, W. M. (2007) H i 21-cm absorption at z∼ 3.39 towards PKS 0201+113 Monthly Notices of the Royal Astronomical Society, 375 (4). pp. 1528-1536. ISSN 0035-8711

Kanekar, N. ; Subrahmanyan, R. ; Ellison, S. L. ; Lane, W. M. ; Chengalur, J. N. (2006) H I 21 cm absorption at z~ 2.347 towards PKS B0438-436 Monthly Notices of the Royal Astronomical Society: Letters, 370 (1). pp. L46-L50. ISSN 1745-3925

Kanekar, N. ; Subrahmanyan, R. ; Ellison, S. L. ; Lane, W. M. ; Chengalur, J. N. (2006) H I 21 cm absorption at z 2.347 towards PKS B0438-436 Monthly Notices of the Royal Astronomical Society, 370 (1). pp. L46-L50. ISSN 0035-8711

Begum, A. ; Chengalur, J. N. ; Karachentsev, I. D. (2005) A dwarf galaxy with a giant HI disk Astronomy &; Astrophysics, 433 (1). pp. L1-L4. ISSN 0004-6361

Kanekar, N. ; Chengalur, J. N. (2005) The strange case of a sub-DLA with very little HI Astronomy & Astrophysics, 429 (3). pp. L51-L54. ISSN 0004-6361

Kanekar, N. ; Chengalur, J. N. (2005) The strange case of a sub-DLA with very little HI Astronomy & Astrophysics, 429 (3). pp. L51-L54. ISSN 0004-6361

Kanekar, Nissim ; Chengalur, J. N. (2004) The use of OH 'main' lines to constrain the variation of fundamental constants Monthly Notices of the Royal Astronomical Society, 350 (1). pp. L17-L20. ISSN 0035-8711

Begum, A. ; Chengalur, J. N. (2004) Kinematics of the faintest gas rich galaxy in the local group: DDO210 Astronomy & Astrophysics, 413 (2). pp. 525-534. ISSN 0004-6361

Kanekar, Nissim ; Chengalur, J. N. (2004) The use of OH ‘main’ lines to constrain the variation of fundamental constants Monthly Notices of the Royal Astronomical Society, 350 (1). pp. L17-L20. ISSN 0035-8711

Begum, A. ; Chengalur, J. N. (2003) Kinematics of the dwarf irregular galaxy GR8 Astronomy &Astrophysics, 409 (3). pp. 879-886. ISSN 0004-6361

Kanekar, N. ; Chengalur, J. N. ; De Bruyn, A. G. ; Narasimha, D. (2003) Detection of OH and wide HI absorption toward B0218+357 Monthly Notices of the Royal Astronomical Society, 345 (1). pp. L7-L11. ISSN 0035-8711

Chengalur, J. N. ; Kanekar, N. (2003) Widespread acetaldehyde near the galactic centre Astronomy & Astrophysics, 403 (3). pp. L43-L46. ISSN 0004-6361

Kanekar, N. ; Chengalur, J. N. ; de Bruyn, A. G. ; Narasimha, D. (2003) Detection of OH and wide H i absorption toward B0218+357 Monthly Notices of the Royal Astronomical Society, 345 (1). pp. L7-L11. ISSN 0035-8711

Chengalur, J. N. ; Kanekar, N. (2003) Widespread acetaldehyde near the Galactic Centre Astronomy & Astrophysics, 403 (3). pp. L43-L46. ISSN 0004-6361

Omar, A. ; Chengalur, J. N. ; Anish Roshi, D. (2002) Multi-frequency GMRT observations of the HII regions S 201, S 206, and S 209: Galactic temperature gradient Astronomy & Astrophysics, 395 (1). pp. 227-292. ISSN 0004-6361

Chengalur, J. N. ; Kanekar, N. (2002) HI 21cm imaging of a nearby damped Lyman-α system Astronomy & Astrophysics, 388 (2). pp. 383-388. ISSN 0004-6361

Narasimha, D. ; Kanekar, N. ; Chengalur, J. N. (2002) Tracking the shadows through GMRT Journal of Astrophysics and Astronomy, 23 (1-2). pp. 165-171. ISSN 0250-6335

Kanekar, N. ; Athreya, R. M. ; Chengalur, J. N. (2002) A new 21-cm absorber identified with an L ~ L* galaxy Astronomy & Astrophysics, 382 (3). pp. 838-842. ISSN 0004-6361

Kanekar, N. ; Chengalur, J. N. (2002) Molecular gas at intermediate redshifts Astronomy & Astrophysics, 381 (3). pp. L73-L76. ISSN 0004-6361

Chengalur, J. N. ; Kanekar, N. (2002) HI 21 cm imaging of a nearby damped Lyman-α system Astronomy & Astrophysics, 388 (2). pp. 383-388. ISSN 0004-6361

Kanekar, N. ; Chengalur, J. N. (2002) Molecular gas at intermediate redshifts Astronomy & Astrophysics, 381 (3). pp. L73-L76. ISSN 0004-6361

Kanekar, N. ; Athreya, R. M. ; Chengalur, J. N. (2002) A new 21-cm absorber identified with an L ∼ L* galaxy Astronomy & Astrophysics, 382 (3). pp. 838-842. ISSN 0004-6361

Kanekar, N. ; Ghosh, T. ; Chengalur, J. N. (2001) Detection of a multi-phase ISM at z = 0.2212 Astronomy & Astrophysics, 373 (2). pp. 394-401. ISSN 0004-6361

Chengalur, J. N. ; Braun, R. ; Wieringa, M. (2001) HI in Abell 3128 Astronomy & Astrophysics, 372 (3). pp. 768-774. ISSN 0004-6361

Burton, W. B. ; Braun, R. ; Chengalur, J. N. (2001) Arecibo imaging of compact high-velocity clouds Astronomy &; Astrophysics, 369 (2). pp. 616-642. ISSN 0004-6361

Kanekar, N. ; Chengalur, J. N. (2001) HI 21 cm absorption in low z damped Lyman-α systems Astronomy & Astrophysics, 369 (1). pp. 42-48. ISSN 0004-6361

Kanekar, N. ; Chengalur, J. N. ; Subrahmanyan, R. ; Petitjean, P. (2001) ATCA search for 21 cm emission from a candidate damped Ly-α absorber at z = 0.101 Astronomy & Astrophysics, 367 (1). pp. 46-50. ISSN 0004-6361

Kanekar, N. ; Chengalur, J. N. ; Subrahmanyan, R. ; Petitjean, P. (2001) ATCA search for 21 cm emission from a candidate damped Ly-α absorber at z = 0.101 Astronomy & Astrophysics, 367 (1). pp. 46-50. ISSN 0004-6361

Kanekar, N. ; Chengalur, J. N. (2001) HI 21 cm absorption in low z damped Lyman-αsystems Astronomy & Astrophysics, 369 (1). pp. 42-48. ISSN 0004-6361

Kanekar, N. ; Chengalur, J. N. (2001) Variable 21-cm absorption at z=0.3127 Monthly Notices of the Royal Astronomical Society, 325 (2). pp. 631-635. ISSN 0035-8711

Chengalur, J. N. ; Kanekar, N. (2000) Implications of 21-cm observations for damped Ly systems Monthly Notices of the Royal Astronomical Society, 318 (1). pp. 303-308. ISSN 0035-8711