Researcher
Andrew Chen
University of the Witwatersrand
Statistics
314 papers found
Papers authored by Andrew Chen
Refreshing results…
2019
N. Żywucka,
P. deWilt,
M. de Naurois,
D. J. van der Walt,
C. van Rensburg,
C. van Eldik,
B. van Soelen,
N. Zywucka,
F. Ait Benkhali,
:.,
E. O. Anguener,
F. Aharonian 
,
J. Becker Tjus,
H. Abdalla,
M. Arakawa
and 231 other authors
,
J. Becker Tjus,
H. Abdalla,
M. Arakawa
and 231 other authors
H.E.S.S. observations of the flaring gravitationally lensed galaxy PKS 1830-211
Download from doi.org
F. A. Benkhali,
P. deWilt,
M. de Naurois,
E. de Ona Wilhelmi,
N. Żywucka,
D. J. van der Walt,
B. van Soelen,
C. van Eldik,
C. van Rensburg,
H. Abdalla,
R. Adam,
F. Aharonian ,
F. Ait Benkhali,
V. Barbosa Martins,
M. Barnard
and 222 other authors
Download from doi.org
,
F. Ait Benkhali,
V. Barbosa Martins,
M. Barnard
and 222 other authors
Download from doi.org
H. Abdalla,
R. Adam,
F. Aharonian ,
F. A. Benkhali,
E. O. Angüner,
M. Arakawa,
C. Arcaro,
C. Armand,
H. Ashkar,
M. Backes,
V. B. Martins,
M. Barnard,
Y. Becherini,
D. Berge,
K. Bernlöhr
and 209 other authors
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,
F. A. Benkhali,
E. O. Angüner,
M. Arakawa,
C. Arcaro,
C. Armand,
H. Ashkar,
M. Backes,
V. B. Martins,
M. Barnard,
Y. Becherini,
D. Berge,
K. Bernlöhr
and 209 other authors
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F. Ait Benkhali,
H. Abdalla,
E. O. Angüner,
F. Aharonian ,
M. Arakawa,
C. Arcaro,
J. Bolmont,
J. Bregeon,
S. Bonnefoy,
F. Brun,
P. Bordas,
C. Armand,
P. Brun,
J. Becker Tjus,
M. Backes
and 211 other authors
,
M. Arakawa,
C. Arcaro,
J. Bolmont,
J. Bregeon,
S. Bonnefoy,
F. Brun,
P. Bordas,
C. Armand,
P. Brun,
J. Becker Tjus,
M. Backes
and 211 other authors
Resolving the Crab pulsar wind nebula at teraelectronvolt energies
Download from www.nature.com
H. Abdalla,
R. Adam,
F. Aharonian ,
F. Ait Benkhali,
E. O. Angüner,
H. Abdalla R. Adam F. Aharonian F. Ait Benkhali E. O. Anguener M. Arakawa,
C. Arcaro,
C. Armand,
H. Ashkar,
M. Backes,
V. Barbosa Martins,
K. Bernloehr,
M. Barnard,
M. Barnard Y. Becherini,
D. Berge
and 224 other authors
,
F. Ait Benkhali,
E. O. Angüner,
H. Abdalla R. Adam F. Aharonian F. Ait Benkhali E. O. Anguener M. Arakawa,
C. Arcaro,
C. Armand,
H. Ashkar,
M. Backes,
V. Barbosa Martins,
K. Bernloehr,
M. Barnard,
M. Barnard Y. Becherini,
D. Berge
and 224 other authors
A very-high-energy component deep in the Gamma-ray Burst afterglow
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2018
M. Cirelli,
P. Panci,
F. Sala,
J. Silk,
M. Taoso,
H. Abdalla,
F. Aharonian ,
F. Ait Benkhali,
E. O. Angüner,
M. Arakawa,
C. Arcaro,
C. Armand,
M. Arrieta,
M. Backes,
M. Barnard
and 220 other authors
Download from stacks.iop.org
,
F. Ait Benkhali,
E. O. Angüner,
M. Arakawa,
C. Arcaro,
C. Armand,
M. Arrieta,
M. Backes,
M. Barnard
and 220 other authors
Download from stacks.iop.org
N. Żywucka,
D. J. van der Walt,
H. E. S. S. Collaboration,
H. Abdalla,
F. Aharonian ,
F. Ait Benkhali,
E. O. Angüner,
M. Arakawa,
C. Arcaro,
F. Ait Benkhali,
C. Armand,
M. Arrieta,
:.,
M. Backes,
M. Barnard
and 229 other authors
,
F. Ait Benkhali,
E. O. Angüner,
M. Arakawa,
C. Arcaro,
F. Ait Benkhali,
C. Armand,
M. Arrieta,
:.,
M. Backes,
M. Barnard
and 229 other authors
VHE γ-ray discovery and multi-wavelength study of the blazar 1ES 2322-409
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A. De Angelis,
V. Tatischeff,
I. A. Grenier ,
J. McEnery,
M. Mallamaci ,
M. Tavani,
U. Oberlack,
L. Hanlon,
R. Walter,
A. Argan,
P. Von Ballmoos,
A. Bulgarelli ,
A. Bykov,
M. Hernanz,
G. Kanbach
and 235 other authors
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,
J. McEnery,
M. Mallamaci ,
M. Tavani,
U. Oberlack,
L. Hanlon,
R. Walter,
A. Argan,
P. Von Ballmoos,
A. Bulgarelli ,
A. Bykov,
M. Hernanz,
G. Kanbach
and 235 other authors
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Babí ́.-A.,
Mart́ınez-Castr ́.-J.,
U. Barres de Almeida,
S. Coutino de Leon,
J. D. Álvarez,
Team Vla/B,
Carlos Perez de los Heros,
Ben J. Whelan,
N. Zywucka,
J.~D D. Álvarez,
Juan de Dios Álvarez Romero,
V. di Lorenzo,
Julia Becker Tjus,
Sam DeRidder,
Gwenhael DeWasseige
and 1130 other authors
Multimessenger observations of a flaring blazar coincident with high-energy neutrino IceCube-170922A
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P. W. Cattaneo ,
A. Rappoldi,
A. Argan,
G. Barbiellini,
F. Boffelli,
A. Bulgarelli ,
B. Buonomo,
M. Cardillo ,
A. W. Chen ,
V. Cocco,
S. Colafrancesco,
F. D’Ammando ,
I. Donnarumma,
A. Ferrari,
V. Fioretti
and 29 other authors
,
A. Rappoldi,
A. Argan,
G. Barbiellini,
F. Boffelli,
A. Bulgarelli ,
B. Buonomo,
M. Cardillo ,
A. W. Chen ,
V. Cocco,
S. Colafrancesco,
F. D’Ammando ,
I. Donnarumma,
A. Ferrari,
V. Fioretti
and 29 other authors
Calibration of AGILE-GRID with On-ground Data and Monte Carlo Simulations
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:.,
N. Żywucka,
A. Abramowski,
F. Aharonian ,
A. G. Akhperjanian,
F. Ait Benkhali,
K. Bernlöhr,
R. Blackwell,
M. Böttcher,
F. Ait Benkhali,
C. Boisson,
J. Bolmont,
E. O. Angüner,
T. Andersson,
Y. Becherini
and 259 other authors
,
A. G. Akhperjanian,
F. Ait Benkhali,
K. Bernlöhr,
R. Blackwell,
M. Böttcher,
F. Ait Benkhali,
C. Boisson,
J. Bolmont,
E. O. Angüner,
T. Andersson,
Y. Becherini
and 259 other authors
A search for new supernova remnant shells in the Galactic plane with H.E.S.S.
Download from doi.org
:.,
F. Ait Benkhali,
J. Becker Tjus,
A. Abramowski,
M. Arakawa,
H. Abdalla,
P. Brun,
M. Arrieta,
F. Aharonian ,
C. Armand,
A. Balzer,
M. Backes,
M. Barnard ,
P. Dewilt,
L. O.-’.-C Drury
and 266 other authors
,
C. Armand,
A. Balzer,
M. Backes,
M. Barnard ,
P. Dewilt,
L. O.-’.-C Drury
and 266 other authors
HESS J1741-302: A hidden accelerator in the Galactic plane
Download from doi.org
N. Żywucka,
H. Abdalla,
A. Abramowski,
M. Arrieta,
P. Aubert,
Y. Becherini,
F. Aharonian ,
J. Becker Tjus,
M. Backes,
A. Balzer,
D. Berge,
F. Ait Benkhali,
S. Bernhard,
A. G. Akhperjanian,
M. Barnard
and 246 other authors
,
J. Becker Tjus,
M. Backes,
A. Balzer,
D. Berge,
F. Ait Benkhali,
S. Bernhard,
A. G. Akhperjanian,
M. Barnard
and 246 other authors
H.E.S.S. discovery of very high energy γ -ray emission from PKS 0625-354
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E. de Oña Wilhelmi,
N. Żywucka,
U. Barres de Almeida,
R. de los Reyes,
U. B. De Almeida,
J. Becerra González,
D. Dominis Prester,
Collaboration Magic,
P. G. Prada Moroni,
J. Cortina,
D. Eisenacher Glawion,
S. Covino,
E. Colombo,
J. L. Contreras,
V. Fallah Ramazani
and 418 other authors
Constraints on particle acceleration in SS433/W50 from MAGIC and H.E.S.S. Observations
Download from doi.org
P. deWilt,
M. de Naurois,
R. de los Reyes,
J. van der Walt,
C. van Eldik,
C. van Rensburg,
B. van Soelen,
N. Żywucka,
H. Abdallah,
A. Abramowski,
F. Aharonian ,
F. Ait Benkhali,
E. O. Angüner,
M. Arakawa,
M. Arrieta
and 247 other authors
Upload
,
F. Ait Benkhali,
E. O. Angüner,
M. Arakawa,
M. Arrieta
and 247 other authors
Upload
N. Żywucka,
H. Abdalla,
A. Abramowski,
F. Aharonian ,
F. Ait Benkhali,
A. G. Akhperjanian,
E. O. Angüner,
M. Backes,
A. Balzer,
M. Arrieta,
P. Aubert,
Y. Becherini,
J. Becker Tjus,
D. Berge,
M. Barnard
and 251 other authors
,
F. Ait Benkhali,
A. G. Akhperjanian,
E. O. Angüner,
M. Backes,
A. Balzer,
M. Arrieta,
P. Aubert,
Y. Becherini,
J. Becker Tjus,
D. Berge,
M. Barnard
and 251 other authors
Extended VHE γ-ray emission towards SGR1806-20, LBV 1806-20, and stellar cluster Cl∗ 1806-20
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Ł. Stawarz,
D. J. van der Walt,
C. van Eldik,
C. van Rensburg,
B. van Soelen,
P. deWilt,
M. de Naurois,
N. Żywucka,
C. Arcaro,
C. Armand,
M. Arrieta,
F. Aharonian ,
F. Ait Benkhali,
M. Backes,
Y. Becherini
and 225 other authors
,
F. Ait Benkhali,
M. Backes,
Y. Becherini
and 225 other authors
The starburst galaxy NGC 253 revisited by H.E.S.S. and Fermi-LAT
Download from doi.org
H. Abdalla,
N. Żywucka,
A. Abramowski,
F. Aharonian ,
F. Ait Benkhali,
E. O. Angüner,
M. Arakawa,
M. Arrieta,
P. Aubert,
M. Backes,
A. Balzer,
M. Barnard,
Y. Becherini,
J. Becker Tjus,
D. Berge
and 245 other authors
,
F. Ait Benkhali,
E. O. Angüner,
M. Arakawa,
M. Arrieta,
P. Aubert,
M. Backes,
A. Balzer,
M. Barnard,
Y. Becherini,
J. Becker Tjus,
D. Berge
and 245 other authors
The H.E.S.S. Galactic plane survey
Download from doi.org
M. G. Aartsen,
M. Ackermann,
J. Adams,
J. A. Aguilar,
M. Ahlers,
M. Ahrens,
I. Al Samarai,
D. Altmann,
K. Andeen,
T. Anderson,
I. Ansseau,
G. Anton,
C. Argüelles,
J. Auffenberg,
S. Axani
and 952 other authors
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