Probing the very-high-energy gamma-ray spectral curvature in the blazar
  PG 1553+113 with the MAGIC telescopes
Creators: name: MAGIC Collaboration
name: J. Aleksić
name: S. Ansoldi
name: L. A. Antonelli
name: P. Antoranz
name: A. Babic
name: P. Bangale
name: J. A. Barrio
name: J. Becerra González
name: W. Bednarek
name: E. Bernardini
name: B. Biasuzzi
name: A. Biland
name: O. Blanch
name: S. Bonnefoy
name: G. Bonnoli
name: F. Borracci
name: T. Bretz
name: E. Carmona
name: A. Carosi
name: P. Colin
name: E. Colombo
name: J. L. Contreras
name: J. Cortina
name: S. Covino
name: P. Da Vela
name: F. Dazzi
name: A. De Angelis
name: G. De Caneva
name: B. De Lotto
name: E. De Oña Wilhelmi
name: C. Delgado Mendez
name: D. Dominis Prester
name: D. Dorner
name: M. Doro
name: S. Einecke
name: D. Eisenacher
name: D. Elsaesser
name: D. Fidalgo
name: M. V. Fonseca
name: L. Font
name: K. Frantzen
name: C. Fruck
name: D. Galindo
name: R. J. García López
name: M. Garczarczyk
name: D. Garrido Terrats
name: M. Gaug
name: N. Godinović
name: A. González Muñoz
name: S. R. Gozzini
name: D. Hadasch
name: Y. Hanabata
name: M. Hayashida
name: J. Herrera
name: J. Hose
name: D. Hrupec
name: W. Idec
name: V. Kadenius
name: H. Kellermann
name: M. L. Knoetig
name: K. Kodani
name: Y. Konno
name: J. Krause
name: H. Kubo
name: J. Kushida
name: A. La Barbera
name: D. Lelas
name: N. Lewandowska
name: E. Lindfors
name: S. Lombardi
name: F. Longo
name: M. López
name: R. López-Coto
name: A. López-Oramas
name: E. Lorenz
name: I. Lozano
name: M. Makariev
name: K. Mallot
name: G. Maneva
name: K. Mannheim
name: L. Maraschi
name: B. Marcote
name: M. Mariotti
name: M. Martínez
name: D. Mazin
name: U. Menzel
name: J. M. Miranda
name: R. Mirzoyan
name: A. Moralejo
name: P. Munar-Adrover
name: D. Nakajima
name: V. Neustroev
name: A. Niedzwiecki
name: K. Nilsson
name: K. Nishijima
name: K. Noda
name: R. Orito
name: A. Overkemping
name: S. Paiano
name: M. Palatiello
name: D. Paneque
name: R. Paoletti
name: J. M. Paredes
name: X. Paredes-Fortuny
name: M. Persic
name: J. Poutanen
name: P. G. Prada Moroni
name: E. Prandini
name: I. Puljak
name: R. Reinthal
name: W. Rhode
name: M. Ribó
name: J. Rico
name: J. Rodriguez Garcia
name: S. Rügamer
name: T. Saito
name: K. Saito
name: K. Satalecka
name: V. Scalzotto
name: V. Scapin
name: C. Schultz
name: T. Schweizer
name: A. Sillanpää
name: J. Sitarek
name: I. Snidaric
name: D. Sobczynska
name: F. Spanier
name: A. Stamerra
name: T. Steinbring
name: J. Storz
name: M. Strzys
name: L. Takalo
name: H. Takami
name: F. Tavecchio
name: P. Temnikov
name: T. Terzić
name: D. Tescaro
name: M. Teshima
name: J. Thaele
name: O. Tibolla
name: D. F. Torres
name: T. Toyama
name: A. Treves
name: P. Vogler
name: M. Will
name: R. Zanin
name: For The MAGIC Collaboration
name: F. D'Ammando
name: S. Buson
name: For The Fermi-LAT Collaboration
name: A. Lähteenmäki
name: M. Tornikoski
name: T. Hovatta
name: A. C. S. Readhead
name: W. Max-Moerbeck
name: J. L. Richards
Publisher: name: INFN Open Access Repository
Year: 2015

description: PG 1553+113 is a very-high-energy (VHE, $E&gt;100\,\mathrm{GeV}$) $\gamma$-ray
emitter classified as a BL Lac object. Its redshift is constrained by
intergalactic absorption lines in the range $0.4