Skip to main content
Leiden University
Scholarly Publications
Home
Submit
About
Select Collection
All collections
Academic speeches
Dissertations
Faculty of Archaeology
Faculty of Governance and Global Affairs
Faculty of Humanities
Faculty of Science
Faculty of Social and Behavioural Sciences
Leiden Journals, Conference Proceedings and Books
Leiden Law School
Leiden University Press
Medicine / Leiden University Medical Centre (LUMC)
Research output UL
Search box
Your Search
Enabled Filters
(-)
= Landt, H.
Sort Options
Date (year)
Author / Creator
Title
Refine Results
Resource Type
Article / Letter to editor
(7)
+
-
Availability
Open access
(8)
+
-
Creation Date
2022
(4)
+
-
2023
(2)
+
-
Faculty
Faculty of Science
(8)
+
-
Collection
Leiden Observatory
(8)
+
-
Topic
16
(4)
+
-
Active galactic nuclei
(4)
+
-
Astrophysics - Astrophysics of Galaxies
(3)
+
-
Astrophysics - High Energy Astrophysical Phenomena
(3)
+
-
14
(2)
+
-
1447
(2)
+
-
2019
(2)
+
-
2096
(2)
+
-
Accretion
(2)
+
-
Astrophysics - high energy astrophysical phenomena
(2)
+
-
Galaxies active
(2)
+
-
High resolution spectroscopy
(2)
+
-
Reverberation mapping
(2)
+
-
Seyfert galaxies
(2)
+
-
X-rays galaxies
(2)
+
-
Show more
Author
Landt, H.
(8)
+
-
Mehdipour, M.
(7)
+
-
Kriss, G.A.
(6)
+
-
Kaastra, J.S.
(5)
+
-
Mao, J.
(4)
+
-
Arav, N.
(3)
+
-
Barth, A.J.
(3)
+
-
Bentz, M.C.
(3)
+
-
Cackett, E.M.
(3)
+
-
Costantini, E.
(3)
+
-
Dalla Bontà, E.
(3)
+
-
De Rosa, G.
(3)
+
-
Dehghanian, M.
(3)
+
-
Du, P.
(3)
+
-
Ferland, G.J.
(3)
+
-
Fian, C.
(3)
+
-
Filippenko, A.V.
(3)
+
-
Gelbord, J.
(3)
+
-
Goad, M.R.
(3)
+
-
González Buitrago, D.H.
(3)
+
-
Grier, C.J.
(3)
+
-
Hall, P.B.
(3)
+
-
Homayouni, Y.
(3)
+
-
Horne, K.
(3)
+
-
Hu, C.
(3)
+
-
Ilić, D.
(3)
+
-
Kaspi, S.
(3)
+
-
Kochanek, C.S.
(3)
+
-
Korista, K.T.
(3)
+
-
Kynoch, D.
(3)
+
-
Li, Y.-R.
(3)
+
-
McLane, J.N.
(3)
+
-
Miller, J.A.
(3)
+
-
Montano, J.
(3)
+
-
Netzer, H.
(3)
+
-
Partington, E.
(3)
+
-
Proga, D.
(3)
+
-
Storchi-Bergmann, T.
(3)
+
-
Vestergaard, M.
(3)
+
-
Wang, J.-M.
(3)
+
-
Waters, T.
(3)
+
-
Behar, E.
(2)
+
-
Bianchi, S.
(2)
+
-
Boizelle, B.D.
(2)
+
-
Branduardi-Raymont, G.
(2)
+
-
Brink, T.G.
(2)
+
-
Brotherton, M.S.
(2)
+
-
Chelouche, D.
(2)
+
-
De Marco, B.
(2)
+
-
Ebrero, J.
(2)
+
-
Edelson, R.
(2)
+
-
Ferrarese, L.
(2)
+
-
Fischer, T.
(2)
+
-
Gorjian, V.
(2)
+
-
Grafton-Waters, S.
(2)
+
-
Gu, L.
(2)
+
-
Hernández Santisteban, J.V.
(2)
+
-
Joner, M.D.
(2)
+
-
Kaastra, J.
(2)
+
-
Kara, E.A.
(2)
+
-
Kovačević, A.B.
(2)
+
-
McHardy, I.M.
(2)
+
-
Mitchell, J.A.J.
(2)
+
-
Panagiotou, C.
(2)
+
-
Petrucci, P.-O.
(2)
+
-
Pinto, C.
(2)
+
-
Plesha, R.
(2)
+
-
Pogge, R.W.
(2)
+
-
Rogantini, D.
(2)
+
-
Sanmartim, D.
(2)
+
-
Siebert, M.R.
(2)
+
-
Treu, T.
(2)
+
-
Ward, M.J.
(2)
+
-
Williams, P.R.
(2)
+
-
Zaidouni, F.
(2)
+
-
Zu, Y.
(2)
+
-
Č. Popović, L.
(2)
+
-
Show more
Language
en
(8)
+
-
Search results
(1 - 8 of 8)
show grid
show list
save search
Cackett, E.M.; Gelbord, J.; Barth, A.J.; De Rosa, G.; Edelson, R.; Goad, M.R.; ... ; Zaidouni, F.
2023
AGN STORM 2. IV. Swift X-ray and ultraviolet/optical monitoring of Mrk 817
Article / Letter to editor
open access
Homayouni, Y.; De Rosa, G.; Plesha, R.; Kriss, G.A.; Barth, A.J.; Cackett, E.M.; ... ; Zu, Y.
2023
AGN STORM 2. II. Ultraviolet observations of Mrk 817 with the cosmic origins spectrograph on the Hubble Space Telescope
Article / Letter to editor
open access
Gu, L.; Mao, J.; Kaastra, J.S.; Mehdipour, M.; Pinto, C.; Grafton-Waters, S.; ... ; Ward, M.
2022
Detection of an unidentified soft X-ray emission feature in NGC 5548
Article / Letter to editor
open access
Mao, J.; Kaastra, J.S.; Mehdipour, M.; Kriss, G.A.; Wang, Y.; Grafton-Waters, S.; ... ; Behar, E.
2022
Transient obscuration event captured in NGC 3227 III: photoionization modeling of the X-ray obscuration event in 2019
Article / Letter to editor
open access
Mehdipour, M.; Kriss, G.A.; Costantini, E.; Gu, L.; Kaastra, J.S.; Landt, H.; Mao, J.
2022
10 Yr transformation of the obscuring wind in NGC 5548
Article / Letter to editor
open access
Mao, J.; Kriss, G.A.; Landt, H.; Mehdipour, M.; Kaastra, J.S.; Miller, J.M.; ... ; Karambelkar, V.
2022
Multiwavelength observations of the obscuring wind in the radio-quiet quasar MR 2251-178
Article / Letter to editor
open access
Kara, E.; Mehdipour, M.; Kriss, G.A.; Cackett, E.M.; Arav, N.; Barth, A.J.; ... ; Zu, Y.
2021
AGN STORM 2: I. First results: a change in the weather of Mrk 817
Article / Letter to editor
open access
2022-11-26T00:00:00Z
Brown, M.J.I.; Duncan, K.J.; Landt, H.; Kirk, M.; Ricci, C.; Kamraj, N.
2020
The spectral energy distributions of active galactic nuclei
Article in monograph or in proceedings
open access
2020-12-11T00:00:00Z