Skip navigation
Home
Browse
Communities
& Collections
Browse Items by:
Issue Date
Author
Title
Subject
Help
Sign on to:
My DSpace
Receive email
updates
Edit Profile
DSpace
JSPUI
DSpace preserves and enables easy and open access to all types of digital content including text, images, moving images, mpegs and data sets
Learn More
IIA Institutional Repository
Search
Search:
All of DSpace
IIAP Publications
Research Publications Based on data from Indian Astronomical Observatory
Books Publication by IIAP
IIAP Publications
Research Notes
for
Current filters:
Title
Author
Subject
Date Issued
Has File(s)
???jsp.search.filter.original_bundle_filenames???
???jsp.search.filter.original_bundle_descriptions???
Equals
Contains
ID
Not Equals
Not Contains
Not ID
Start a new search
Add filters:
Use filters to refine the search results.
Title
Author
Subject
Date Issued
Has File(s)
???jsp.search.filter.original_bundle_filenames???
???jsp.search.filter.original_bundle_descriptions???
Equals
Contains
ID
Not Equals
Not Contains
Not ID
Results 1-10 of 11 (Search time: 0.003 seconds).
previous
1
2
next
Item hits:
Issue Date
Title
Author(s)
1993-12
Near-infrared and optical imaging of Q2345+007: The largest gravitationally lensed QSO system?
Gopal-Krishna
;
Yates, M
;
Wiita, P. J
;
Smette, A
;
Pati, A. K
;
Altieri, B
1993-06-15
A search for intra-night optical variability in radio-quiet QSOs
Gopal-Krishna
;
Sagar, R
;
Witta, P. J
2018-12
Long-term ultraviolet variability of Seyfert galaxies
Sukanya, N
;
Stalin, C. S
;
Joseph, P
;
Rakshit, S
;
Praveen, D
;
Damle, R
2017-03
Black Holes in Our Universe: Do they Inch up the Mass Ladder?
Shastri, P
2016-02
Long-term optical flux and colour variability in quasars
Sukanya, N
;
Stalin, C. S
;
Jeyakumar, S
;
Praveen, D
;
Dhani, A
;
Damle, R
2020-04-01
Variability and the Size–Luminosity Relation of the Intermediate-mass AGN in NGC 4395
Cho, Hojin
;
Woo, Jong-Hak
;
Hodges-Kluck, E
;
Son, Donghoon
;
Shin, Jaejin
;
Gallo, Elena
;
Bae, Hyun-Jin
;
Brink, T. G
;
Cho, Wanjin
;
Filippenko, A. V
;
Horst, J. C
;
Ilic, Dragana
;
Joner, M. D
;
Kang, Daeun
;
Kang, Wonseok
;
Kaspi, Shai
;
Kim, Taewoo
;
Kovacevic, A. B
;
Kumar, S
;
Le, Huynh Anh N
;
Nadzhip, A. E
;
Nunez, F. P
;
Metlov, V. G
;
Oknyansky, V. L
;
Park, Songyoun
;
Popovic, L. C
;
Rakshit, S
;
Schramm, M
;
Shatsky, N. I
;
Spencer, M
;
Sung, E.-H
;
Sung, H.-i
;
Tatarnikov, A. M
;
Vince, O
2021-09
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
2018-12
Long-term ultraviolet variability of Seyfert galaxies
Sukanya, N
;
Stalin, C. S
;
Joseph, P
;
Rakshit, S
;
Praveen, D
;
Damle, R
2022-06
Optical flux and spectral characterization of the blazar PG 1553 + 113 based on the past 15 years of data
Agarwal, Aditi
;
Mihov, B
;
Andruchow, I
;
Cellone, Sergio A
;
Anupama, G. C
;
Agrawal, V
;
Zola, S
;
Ergun Ege
;
Özdönmez, Aykut
;
Ege, Ergün
2022-02-01
The Black Hole-Galaxy Connection: Interplay between Feedback, Obscuration, and Host Galaxy Substructure
Juneau, Stephanie
;
Goulding, Andy D
;
Banfield, Julie
;
Bianchi, Stefano
;
Duc, Pierre-Alain
;
Ho, I. -Ting
;
Dopita, Michael A
;
Scharwächter, Julia
;
Bauer, Franz E
;
Groves, Brent
;
Alexander, David M
;
Davies, Rebecca L
;
Elbaz, David
;
Freeland, Emily
;
Hampton, Elise
;
Kewley, Lisa J
;
Nikutta, Robert
;
Shastri, Prajval
;
Shu, Xinwen
;
Vogt, Frederic P. A
;
Wang, Tao
;
Wong, O. Ivy
;
Woo, Jong-Hak
Discover
Author
3
Damle, R
3
Praveen, D
3
Rakshit, S
3
Stalin, C. S
3
Sukanya, N
2
Alexander, David M
2
Gopal-Krishna
2
Joseph, P
2
Woo, Jong-Hak
1
Agarwal, A
.
next >
Subject
4
Active galactic nuclei
3
Quasars
3
Variability
2
BL Lacertae objects
2
Seyfert galaxies
2
Seyferts
1
AGN host galaxies
1
Astronomical photometry
1
Black holes
1
Blazars
.
next >
Date issued
5
2020 - 2022
4
2010 - 2019
2
1993 - 1999
Has File(s)
11
true