S. C. Gallagher - Publications, H-index & Citations

S. C. Gallagher

western university (university of western ontario)

36H指数

335论文数

5.7K被引数

收录论文 103

发表时间

Long-term (250 yr) Hydrodynamical Simulation of the Supermassive Black Hole Binary OJ 287 超大质量黑洞双星OJ 287的长期（250年）流体动力学模拟

The Astrophysical Journal

IF0

2026-02-18

OAAI

Ariel Chitan; Sarah C. Gallagher; Shahram Abbassi

Investigating the Active Galactic Nuclei Variability Timescale-Black Hole Mass Relationship with Gaia, SDSS, and ZTF 利用盖亚、SDSS和ZTF数据研究活动星系核光变时标与黑洞质量的关系

Astrophysical Journal

IF5.4

2026-02-01

PREAI

Helias, Adrien; Gallagher, Sarah C.; Barmby, Pauline

Characterizing the Star Cluster Populations in Stephan’s Quintet Using HST and JWST Observations 使用HST和JWST观测数据表征斯蒂芬五重奏中的星团群体

The Astrophysical Journal

IF0

2025-11-17

OAAI

P. Aromal; S. C. Gallagher; K. Fedotov; N. Bastian; U. Lisenfeld; J. C. Charlton; P. N. Appleton; J. Braine; K. E. Johnson; P. Tzanavaris; B. H. C. Emonts; A. Togi; C. K. Xu; P. Guillard; L. Barcos-Muñoz; L. J. Smith; I. S. Konstantopoulos

AGN-Host Galaxy Image Decomposition with JWST: Limitations of Sérsic Profile Models

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC

IF7.7

2025-11-01

PREAI

Dewsnap, Callum; Barmby, Pauline; Gallagher, Sarah C.

Balmer Absorption in Iron Low-ionization Broad Absorption Line Quasars 铁低电离宽吸收线类星体中的巴尔默吸收

The Astrophysical Journal

IF0

2025-10-29

OAAI

Karen M. Leighly; Sarah C. Gallagher; Hyunseop Choi; Donald M. Terndrup; Julianna R. Voelker; Gordon T. Richards; Leah K. Morabito

SQ-A: A Collision-triggered Starburst in the Intragroup Medium of Stephan’s Quintet SQ-A：斯蒂芬五合星系群内介质中的一次碰撞触发的星爆

The Astrophysical Journal

IF0

2025-09-29

OAAI

C. K. Xu; C. Cheng; M. S. Yun; P. N. Appleton; B. H. C. Emonts; J. Braine; S. C. Gallagher; P. Guillard; U. Lisenfeld; E. O’Sullivan; F. Renaud; P. Aromal; P.-A. Duc; A. Labiano; A. Togi

Bird's-eye View of Molecular Gas across Stephan's Quintet Galaxy Group and Intragroup Medium

ASTROPHYSICAL JOURNAL

IF5.4

2024-12-30

OAAI

Emonts, B. H. C.; Appleton, P. N.; Lisenfeld, U.; Guillard, P.; Xu, C. K.; Reach, W. T.; Barcos-Munoz, L.; Labiano, A.; Ogle, P. M.; O'Sullivan, E.; Togi, A.; Gallagher, S. C.; Aromal, P.; Duc, P. -a.; Alatalo, K.; Boulanger, F.; Diaz-Santos, T.; Helou, G.

Consumer attention to labelling and market potential of vitamin D-(bio)enriched meat products

PROCEEDINGS OF THE NUTRITION SOCIETY

IF4.5

2024-12-16

PREAI

Rosbotham, E. J.; Gallagher, S.; Taylor, E. J.; Gill, C. I. R.; Mcdonald, E. J.; Mcroberts, W. C.; Pourshahidi, L. K.

Gemini Near Infrared Spectrograph-Distant Quasar Survey: Rest-frame Ultraviolet-Optical Spectral Properties of Broad Absorption Line Quasars

ASTROPHYSICAL JOURNAL

IF5.4

2024-06-13

OAAI

Ahmed, Harum; Shemmer, Ohad; Matthews, Brandon; Dix, Cooper; Ha, Trung; Richards, Gordon T.; Brotherton, Michael S.; Myers, Adam D.; Brandt, W. N.; Gallagher, Sarah C.; Green, Richard; Lira, Paulina; Mclane, Jacob N.; Plotkin, Richard M.; Schneider, Donald P.

The Physical Properties of Low-redshift FeLoBAL Quasars. IV. Optical-Near-IR Spectral Energy Distributions and Near-IR Variability Properties

ASTROPHYSICAL JOURNAL

IF5.4

2024-04-26

OAAI

Leighly, Karen M.; Choi, Hyunseop; Eracleous, Michael; Terndrup, Donald M.; Gallagher, Sarah C.; Richards, Gordon T.

FORECASTOR. I. Finding Optics Requirements and Exposure Times for the Cosmological Advanced Survey Telescope for Optical and UV Research Mission

ASTRONOMICAL JOURNAL

IF5.1

2024-03-26

OAAI

Cheng, Isaac; Woods, Tyrone E.; Cote, Patrick; Glover, Jennifer; Bansal, Dhananjhay; Amenouche, Melissa; Marshall, Madeline A.; Amen, Laurie; Hutchings, John; Ferrarese, Laura; Venn, Kim A.; Balogh, Michael; Blouin, Simon; Cloutier, Ryan; Dickson, Nolan; Gallagher, Sarah; Hellmich, Martin; Henault-Brunet, Vincent; Khatu, Viraja; Lawlor-Forsyth, Cameron; Morgan, Cameron; Richer, Harvey; Sawicki, Marcin; Sorba, Robert

X-ray properties of reverberation-mapped AGNs with super-Eddington accreting massive black holes

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

IF4.8

2024-01-11

OAAI

Maithil, Jaya; Brotherton, Michael S.; Shemmer, Ohad; Luo, Bin; Du, Pu; Wang, Jian-Min; Hu, Chen; Gallagher, Sarah C.; Li, Yan-Rong; Nemmen, Rodrigo S.

Supermassive Black Holes with High Accretion Rates in Active Galactic Nuclei. XIII. Ultraviolet Time Lag of Hβ Emission in Mrk 142

ASTROPHYSICAL JOURNAL

IF5.4

2023-11-17

OAAI

Khatu, Viraja C.; Gallagher, Sarah C.; Horne, Keith; Cackett, Edward M.; Hu, Chen; Pasquini, Sofia; Hall, Patrick; Wang, Jian-Min; Bian, Wei-Hao; Li, Yan-Rong; Bai, Jin-Ming; Chen, Yong-Jie; Du, Pu; Goad, Michael; Jiang, Bo-Wei; Li, Sha-Sha; Songsheng, Yu-Yang; Wang, Chan; Xiao, Ming; Yu, Zhe

Star clusters in tidal debris

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

IF4.8

2023-09-29

OAAI

Rodruck, Michael; Charlton, Jane; Borthakur, Sanchayeeta; Chitre, Aparna; Durrell, Patrick R.; Elmegreen, Debra; English, Jayanne; Gallagher, Sarah C.; Gronwall, Caryl; Knierman, Karen; Konstantopoulos, Iraklis; Li, Yuexing; Maji, Moupiya; Mullan, Brendan; Trancho, Gelys; Vacca, William

Investigating the Origin of the Absorption-line Variability in the Narrow-line Seyfert 1 Galaxy WPVS 007

ASTROPHYSICAL JOURNAL

IF5.4

2023-08-17

OAAI

Green, Kaylie S. S.; Gallagher, Sarah C. C.; Leighly, Karen M. M.; Choi, Hyunseop; Grupe, Dirk; Terndrup, Donald M. M.; Richards, Gordon T. T.; Komossa, S.

Multiphase Gas Interactions on Subarcsec Scales in the Shocked Intergalactic Medium of Stephan's Quintet with JWST and ALMA

ASTROPHYSICAL JOURNAL

IF5.4

2023-07-06

OAAI

Appleton, P. N.; Guillard, P.; Emonts, Bjorn; Boulanger, Francois; Togi, Aditya; Reach, William T.; Alatalo, Kathleen; Cluver, M.; Diaz Santos, T.; Duc, P. -a.; Gallagher, S.; Ogle, P.; O'Sullivan, E.; Voggel, K.; Xu, C. K.

Shedding New Light on Weak Emission-line Quasars in the C iv-Hβ Parameter Space

ASTROPHYSICAL JOURNAL

IF5.4

2023-06-13

OAAI

Ha, Trung; Dix, Cooper; Matthews, Brandon M.; Shemmer, Ohad; Brotherton, Michael S.; Myers, Adam D.; Richards, Gordon T.; Maithil, Jaya; Anderson, Scott F.; Brandt, W. N.; Diamond-Stanic, Aleksandar M.; Fan, Xiaohui; Gallagher, S. C.; Green, Richard; Lira, Paulina; Luo, Bin; Netzer, Hagai; Plotkin, Richard M.; Runnoe, Jessie C.; Schneider, Donald P.; Strauss, Michael A.; Trakhtenbrot, Benny; Wu, Jianfeng

Gemini Near Infrared Spectrograph-Distant Quasar Survey: Augmented Spectroscopic Catalog and a Prescription for Correcting UV-based Quasar Redshifts

ASTROPHYSICAL JOURNAL

IF5.4

2023-06-13

OAAI

Matthews, Brandon M.; Dix, Cooper; Shemmer, Ohad; Brotherton, Michael S.; Myers, Adam D.; Andruchow, I.; Brandt, W. N.; Gallagher, S. C.; Green, Richard; Lira, Paulina; McLane, Jacob N.; Plotkin, Richard M.; Richards, Gordon T.; Runnoe, Jessie C.; Schneider, Donald P.; Strauss, Michael A.

Revisiting Emission-line Measurement Methods for Narrow-line Active Galactic Nuclei

PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC

IF7.7

2023-05-02

OAAI

Khatu, Viraja C.; Gallagher, Sarah C.; Horne, Keith; Cackett, Edward M.; Hu, Chen; Du, Pu; Wang, Jian-Min; Bian, Wei-Hao; Bai, Jin-Ming; Chen, Yong-Jie; Hall, Patrick; Jiang, Bo-Wei; Li, Sha-Sha; Li, Yan-Rong; Pasquini, Sofia; Songsheng, Yu-Yang; Wang, Chan; Xiao, Ming; Yu, Zhe

GALFIT-ing AGN Host Galaxies in COSMOS: HST versus Subaru

ASTROPHYSICAL JOURNAL

IF5.4

2023-02-21

OAAI

Dewsnap, Callum; Barmby, Pauline; Gallagher, Sarah C. C.; Urry, C. Megan; Ghosh, Aritra; Powell, Meredith C.

研究方向