• Login
    Search 
    •   Maryland Shared Open Access Repository Home
    • ScholarWorks@UMBC
    • Search
    •   Maryland Shared Open Access Repository Home
    • ScholarWorks@UMBC
    • Search
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Search

    Show Advanced FiltersHide Advanced Filters

    Filters

    Use filters to refine the search results.

    Now showing items 1-10 of 59

    • Sort Options:
    • Relevance
    • Title Asc
    • Title Desc
    • Issue Date Asc
    • Issue Date Desc
    • Results Per Page:
    • 5
    • 10
    • 20
    • 40
    • 60
    • 80
    • 100
    Thumbnail

    Exceptional NIR flare in gamma-ray loud FSRQ PKS B1424-418 

    Nesci, R.; Ojha, R.; Kadler, M. (2015-01-26)
    The gamma-ray loud flat spectrum radio quasar PKS 1424-418 has been steadily increasing its luminosity since August 2017 and is now (2018-01-21) at its historic recorded maximum of J=13.73 +/- 0.05. These observations were ...
    Thumbnail

    Fermi LAT Detection of a New Gamma-ray Source 4C +50.11 

    Carpenter, B.; Ojha, R.; D'Ammando, F.; Orienti, M.; Cheung, C. C. (The Astronomer's Telegram, 2014-01-31)
    Thumbnail

    Fermi LAT Detection of a GeV Flare from the Radio-Loud Narrow-Line Sy1 1H 0323+342 

    Carpenter, Bryce; Ojha, Roopesh (The Astronomer's Telegram, 2013-08-30)
    Thumbnail

    Fermi LAT Detection of a Gamma-ray Flare from the active galaxy PKS 0903-57 

    Carpenter, Bryce; Ojha, Roopesh (The Astronomer's Telegram, 2015-06-24)
    Thumbnail

    Fermi LAT Detection of New Gamma-ray Flaring from Gravitationally Lensed Blazar S3 0218+35 and Scheduled Fermi Pointed Observations from 2012 September 24 - October 1 

    Cheung, C. C.; Ojha, R.; Orienti, M.; Wood, D. L. (The Astronomer's Telegram, 2012-09-22)
    Thumbnail

    Fermi LAT detection of strong gamma-ray activity from the FSRQ 3C 454.3 

    Ojha, Roopesh (The Astronomer's Telegram, 2016-06-25)
    Thumbnail

    Fermi LAT detection of renewed strong GeV activity from the FSRQ 3C 279 

    Ojha, Roopesh (The Astronomer's Telegram, 2018-04-17)
    Thumbnail

    Fermi LAT detection of the brightest ever gamma-ray flare from the FSRQ TXS 0646-176 

    Ojha, Roopesh (The Astronomer's Telegram, 2018-12-25)
    Thumbnail

    Optical and gamma-ray brightening of the blazar PKS 0537-441 

    Nesci, Roberto; Ojha, Roopesh (The Astronomer's Telegram, 2019-01-04)
    Thumbnail

    Elevated fluxes at multiple radio frequencies seen in flaring blazar PKS 0454-234 

    Gaylard, Michael; West, Marion; Edwards, Philip; Stevens, Jamie; Ojha, Roopesh; Hungwe, Faith (2011-10-26)
    • 1
    • 2
    • 3
    • 4
    • . . .
    • 6


    Albin O. Kuhn Library & Gallery
    University of Maryland, Baltimore County
    1000 Hilltop Circle
    Baltimore, MD 21250
    www.umbc.edu/scholarworks

    Contact information:
    Email: scholarworks-group@umbc.edu
    Phone: 410-455-3021


    If you wish to submit a copyright complaint or withdrawal request, please email mdsoar-help@umd.edu.

     

     

    My Account

    LoginRegister

    Browse

    This CommunityBy Issue DateTitlesAuthorsSubjectsType

    Discover

    AuthorOjha, Roopesh (43)Fermi Large Area Telescope Collaboration (21)Carpenter, Bryce (16)Ojha, R. (13)Pursimo, Tapio (12)Dutka, Michael (8)Carpenter, B. (4)Kadler, M. (4)Stevens, Jamie (4)Edwards, Philip G. (3)... View MoreSubject
    AGN (59)
    blazar (44)>GeV (42)quasar (41)gamma ray (39)optical (18)X-ray (14)ultra-violet (11)Blazar (7)request for observations (7)... View MoreDate Issued2020 - 2021 (13)2010 - 2019 (45)2009 - 2009 (1)Has File(s)No (57)Yes (2)


    Albin O. Kuhn Library & Gallery
    University of Maryland, Baltimore County
    1000 Hilltop Circle
    Baltimore, MD 21250
    www.umbc.edu/scholarworks

    Contact information:
    Email: scholarworks-group@umbc.edu
    Phone: 410-455-3021


    If you wish to submit a copyright complaint or withdrawal request, please email mdsoar-help@umd.edu.