List of works - Aion Viana

A multiwavelength view of the flaring state of PKS 2155-304 in 2006

scientific article published in Astronomy and Astrophysics

A new SNR with TeV shell-type morphology: HESS J1731-347

scientific article published in Astronomy and Astrophysics

A polarized fast radio burst at low Galactic latitude

scientific article

A search for new supernova remnant shells in the Galactic plane with H.E.S.S

scientific article published in Astronomy and Astrophysics

A search for very high-energy flares from the microquasars GRS 1915+105, Circinus X-1, and V4641 Sgr using contemporaneous H.E.S.S. and RXTE observations

scientific article published in Astronomy and Astrophysics

Characterising the VHE diffuse emission in the central 200 parsecs of our Galaxy with H.E.S.S

scientific article published in Astronomy and Astrophysics

Characterizing theγ-ray long-term variability of PKS 2155−304 with H.E.S.S. andFermi-LAT ⬇️

scientific article published in Astronomy and Astrophysics

Constraints on an annihilation signal from a core of constant dark matter density around the milky way center with H.E.S.S. ⬇️

scientific article published on 24 February 2015

Constraints on axionlike particles with H.E.S.S. from the irregularity of the PKS2155−304energy spectrum

scientific article

Constraints on particle acceleration in SS433/W50 from MAGIC and H.E.S.S. observations

scientific article published in Astronomy and Astrophysics

Constraints on the gamma-ray emission from the cluster-scale AGN outburst in the Hydra A galaxy cluster

scientific article published in Astronomy and Astrophysics

Deeper H.E.S.S. observations of Vela Junior (RX J0852.0−4622): Morphology studies and resolved spectroscopy

scientific article published in Astronomy and Astrophysics

Detailed spectral and morphological analysis of the shell type supernova remnant RCW 86 ⬇️

scientific article published in Astronomy and Astrophysics

Detection of variable VHE γ-ray emission from the extra-galactic γ-ray binary LMC P3

scientific article published in Astronomy and Astrophysics

Detection of very-high-energyγ-ray emission from the vicinity of PSR B1706–44 and G 343.1–2.3 with H.E.S.S

scientific article published in Astronomy and Astrophysics

Diffuse Galactic gamma-ray emission with H.E.S.S ⬇️

scholarly article

Discovery of TeVγ-ray emission from PKS 0447-439 and derivation of an upper limit on its redshift

scientific article published in Astronomy and Astrophysics

Discovery of VHE emission towards the Carina arm region with the H.E.S.S. telescope array: HESS J1018–589

scientific article published in Astronomy and Astrophysics

Discovery of VHEγ-ray emission and multi-wavelength observations of the BL Lacertae object 1RXS J101015.9 − 311909

scientific article published in Astronomy and Astrophysics

Discovery of extended VHEγ-ray emission from the vicinity of the young massive stellar cluster Westerlund 1

scientific article published in Astronomy and Astrophysics

Discovery of gamma-ray emission from the extragalactic pulsar wind nebula N 157B with H.E.S.S

scientific article published in Astronomy and Astrophysics

Discovery of hard-spectrumγ-ray emission from the BL Lacertae object 1ES 0414+009

scientific article published in Astronomy and Astrophysics

Discovery of high and very high-energy emission from the BL Lacertae object SHBL J001355.9–185406

scientific article published in Astronomy and Astrophysics

Discovery of the VHE gamma-ray source HESS J1832-093 in the vicinity of SNR G22.7-0.2 ⬇️

scientific article

Discovery of the hard spectrum VHE {gamma}-ray source HESS J1641-463 ⬇️

Discovery of the source HESS J1356-645 associated with the young and energetic PSR J1357-6429

scientific article published in Astronomy and Astrophysics

Discovery of variable VHEγ-ray emission from the binary system 1FGL J1018.6–5856 ⬇️

scientific article published in Astronomy and Astrophysics

Discovery of very high energyγ-ray emission from the BL Lacertae object PKS 0301−243 with H.E.S.S

scientific article published in Astronomy and Astrophysics

ERRATUM: “SEARCH FOR DARK MATTER ANNIHILATION SIGNALS FROM THE FORNAX GALAXY CLUSTER WITH H.E.S.S.” (2012, ApJ, 750, 123)

scientific article published in the Astrophysical Journal

Erratum: HESS J1640-465 - an exceptionally luminous TeV -ray supernova remnant

scholarly article published in Monthly Notices of the Royal Astronomical Society

Extended VHE γ-ray emission towards SGR1806−20, LBV 1806−20, and stellar cluster Cl* 1806−20 ⬇️

scientific article published in Astronomy and Astrophysics

First limits on the very-high energy gamma-ray afterglow emission of a fast radio burst ⬇️

scientific article published in Astronomy and Astrophysics

Flux upper limits for 47 AGN observed with H.E.S.S. in 2004−2011 ⬇️

scientific article published in Astronomy and Astrophysics

Gamma ray constraints on decaying dark matter

scholarly article

Gamma-ray blazar spectra with H.E.S.S. II mono analysis: The case of PKS 2155−304 and PG 1553+113 ⬇️

scientific article published in Astronomy and Astrophysics

H.E.S.S. Observations of the globular clusters NGC 6388 and M15 and search for a dark matter signal ⬇️

scientific article published in the Astrophysical Journal

H.E.S.S. constraints on dark matter annihilations towards the sculptor and carina dwarf galaxies

scientific article published in January 2011

H.E.S.S. detection of TeV emission from the interaction region between the supernova remnant G349.7+0.2 and a molecular cloud ⬇️

scientific article published in Astronomy and Astrophysics

H.E.S.S. detection of TeV emission from the interaction region between the supernova remnant G349.7+0.2 and a molecular cloud(Corrigendum)

scientific article published in Astronomy and Astrophysics

H.E.S.S. discovery of VHEγ-rays from the quasar PKS 1510−089

scientific article published in Astronomy and Astrophysics

H.E.S.S. discovery of very high energy γ-ray emission from PKS 0625−354

scholarly article

H.E.S.S. observations of RX J1713.7−3946 with improved angular and spectral resolution: Evidence for gamma-ray emission extending beyond the X-ray emitting shell ⬇️

scientific article published in Astronomy and Astrophysics

H.E.S.S. observations of the Crab during its March 2013 GeV gamma-ray flare

scientific article published in Astronomy and Astrophysics

H.E.S.S. observations of the binary system PSR B1259-63/LS 2883 around the 2010/2011 periastron passage

scientific article published in Astronomy and Astrophysics

H.E.S.S. reveals a lack of TeV emission from the supernova remnant Puppis A ⬇️

scholarly article

HESS J1640-465 - an exceptionally luminous TeV {gamma}-ray supernova remnant ⬇️

scholarly article

HESS J1741-302: a hidden accelerator in the Galactic plane

scientific article published in Astronomy and Astrophysics

HESS J1818-154, a new composite supernova remnant discovered in TeV gamma rays and X-rays

scientific article published in Astronomy and Astrophysics

HESS J1943+213: a candidate extreme BL Lacertae object

scientific article published in Astronomy and Astrophysics

HESS and Fermi-LAT discovery of γ-rays from the blazar 1ES 1312−423

scientific article

HESS observations of the Carina nebula and its enigmatic colliding wind binary Eta Carinae

scholarly article

Identification of HESS J1303−631 as a pulsar wind nebula throughγ-ray, X-ray, and radio observations

scientific article published in Astronomy and Astrophysics

Introducing the CTA concept

LONG-TERM TeV AND X-RAY OBSERVATIONS OF THE GAMMA-RAY BINARY HESS J0632+057 ⬇️

scientific article published in the Astrophysical Journal

Long-term monitoring of PKS 2155−304 with ATOM and H.E.S.S.: investigation of optical/γ-ray correlations in different spectral states ⬇️

scientific article published in Astronomy and Astrophysics

Measurement of the EBL spectral energy distribution using the VHE γ-ray spectra of H.E.S.S. blazars

scientific article published in Astronomy and Astrophysics

Measurement of the extragalactic background light imprint on the spectra of the brightest blazars observed with H.E.S.S

scientific article published in Astronomy and Astrophysics

Monte Carlo studies for the optimisation of the Cherenkov Telescope Array layout

Multi-wavelength observations of H 2356–309

scientific article published in Astronomy and Astrophysics

Population study of Galactic supernova remnants at very high γ-ray energies with H.E.S.S

scientific article published in Astronomy and Astrophysics

Probing the extent of the non-thermal emission from the Vela X region at TeV energies with H.E.S.S

scientific article published in Astronomy and Astrophysics

Probing the gamma-ray emission from HESS J1834–087 using H.E.S.S. andFermiLAT observations ⬇️

scientific article published in Astronomy and Astrophysics

Revisiting the Westerlund 2 field with the HESS telescope array

scientific article published in Astronomy and Astrophysics

Search for Dark Matter Annihilation Signals from Unidentified Fermi-LAT Objects with H.E.S.S

scientific article

Search for Lorentz Invariance breaking with a likelihood fit of the PKS 2155-304 flare data taken on MJD 53944

scientific article

Search for TeV Gamma-ray Emission from GRB 100621A, an extremely bright GRB in X-rays, with H.E.S.S ⬇️

scientific article published in Astronomy and Astrophysics

Search for dark matter annihilation signals from the Fornax galaxy cluster with H.E.S.S ⬇️

scientific article published in the Astrophysical Journal

Search for dark matter annihilation signatures in H.E.S.S. observations of dwarf spheroidal galaxies ⬇️

scholarly article

Search for extendedγ-ray emission around AGN with H.E.S.S. andFermi-LAT ⬇️

scientific article published in Astronomy and Astrophysics

Search for very-high-energyγ-ray emission from Galactic globular clusters with H.E.S.S

scientific article published in Astronomy and Astrophysics

Search for γ -Ray Line Signals from Dark Matter Annihilations in the Inner Galactic Halo from 10 Years of Observations with H.E.S.S

scientific article published in Physical Review Letters

Searches for gamma-ray lines and ‘pure WIMP’ spectra from Dark Matter annihilations in dwarf galaxies with H.E.S.S

Sensitivity of the Cherenkov Telescope Array for probing cosmology and fundamental physics with gamma-ray propagation

scientific article published on 23 February 2021

Sensitivity of the Cherenkov Telescope Array to a dark matter signal from the Galactic centre

scientific article published on 27 January 2021

Sensitivity of the Cherenkov Telescope Array to spectral signatures of hadronic PeVatrons with application to Galactic Supernova Remnants

scientific article published in August 2023

Simultaneous multi-wavelength campaign on PKS 2005-489 in a high state

scientific article published in Astronomy and Astrophysics

Spectral analysis and interpretation of the {gamma}-ray emission from the starburst galaxy NGC 253 ⬇️

scientific article published in the Astrophysical Journal

Systematic search for very-high-energy gamma-ray emission from bow shocks of runaway stars

scientific article published in Astronomy and Astrophysics

TeV -ray observations of the young synchrotron-dominated SNRs G1.9+0.3 and G330.2+1.0 with H.E.S.S ⬇️

scientific article

TeV Gamma-Ray Observations of the Binary Neutron Star Merger GW170817 with H.E.S.S ⬇️

scholarly article

The 2010 very high energy {gamma}-ray flare and 10 years of multi-wavelength observations of M 87 ⬇️

scientific article published in the Astrophysical Journal

The 2012 flare of PG 1553+113 seen with H.E.S.S. and Fermi-LAT ⬇️

scientific article published in the Astrophysical Journal

The H.E.S.S. Galactic plane survey

scientific article published in Astronomy and Astrophysics

The high-energyγ-ray emission of AP Librae ⬇️

scientific article published in Astronomy and Astrophysics

The population of TeV pulsar wind nebulae in the H.E.S.S. Galactic Plane Survey

scientific article published in Astronomy and Astrophysics

The supernova remnant W49B as seen with H.E.S.S. and Fermi-LAT

scientific article published in Astronomy and Astrophysics

The γ-ray spectrum of the core of Centaurus A as observed with H.E.S.S. and Fermi-LAT

scientific article

VHE γ-ray discovery and multi-wavelength study of the blazar 1ES 2322-409

scholarly article

VHEγ-ray emission of PKS 2155–304: spectral and temporal variability

scientific article published in Astronomy and Astrophysics

Very-high-energy gamma-ray emission from the direction of the Galactic globular cluster Terzan 5

scientific article published in Astronomy and Astrophysics

List of works by Aion Viana

A multiwavelength view of the flaring state of PKS 2155-304 in 2006

A new SNR with TeV shell-type morphology: HESS J1731-347

A polarized fast radio burst at low Galactic latitude

A search for new supernova remnant shells in the Galactic plane with H.E.S.S

A search for very high-energy flares from the microquasars GRS 1915+105, Circinus X-1, and V4641 Sgr using contemporaneous H.E.S.S. and RXTE observations

Characterising the VHE diffuse emission in the central 200 parsecs of our Galaxy with H.E.S.S

Characterizing theγ-ray long-term variability of PKS 2155−304 with H.E.S.S. andFermi-LAT ⬇️

Constraints on an annihilation signal from a core of constant dark matter density around the milky way center with H.E.S.S. ⬇️

Constraints on axionlike particles with H.E.S.S. from the irregularity of the PKS2155−304energy spectrum

Constraints on particle acceleration in SS433/W50 from MAGIC and H.E.S.S. observations

Constraints on the gamma-ray emission from the cluster-scale AGN outburst in the Hydra A galaxy cluster

Deeper H.E.S.S. observations of Vela Junior (RX J0852.0−4622): Morphology studies and resolved spectroscopy

Detailed spectral and morphological analysis of the shell type supernova remnant RCW 86 ⬇️

Detection of variable VHE γ-ray emission from the extra-galactic γ-ray binary LMC P3

Detection of very-high-energyγ-ray emission from the vicinity of PSR B1706–44 and G 343.1–2.3 with H.E.S.S

Diffuse Galactic gamma-ray emission with H.E.S.S ⬇️

Discovery of TeVγ-ray emission from PKS 0447-439 and derivation of an upper limit on its redshift

Discovery of VHE emission towards the Carina arm region with the H.E.S.S. telescope array: HESS J1018–589

Discovery of VHEγ-ray emission and multi-wavelength observations of the BL Lacertae object 1RXS J101015.9 − 311909

Discovery of extended VHEγ-ray emission from the vicinity of the young massive stellar cluster Westerlund 1

Discovery of gamma-ray emission from the extragalactic pulsar wind nebula N 157B with H.E.S.S

Discovery of hard-spectrumγ-ray emission from the BL Lacertae object 1ES 0414+009

Discovery of high and very high-energy emission from the BL Lacertae object SHBL J001355.9–185406

Discovery of the VHE gamma-ray source HESS J1832-093 in the vicinity of SNR G22.7-0.2 ⬇️

Discovery of the hard spectrum VHE {gamma}-ray source HESS J1641-463 ⬇️

Discovery of the source HESS J1356-645 associated with the young and energetic PSR J1357-6429

Discovery of variable VHEγ-ray emission from the binary system 1FGL J1018.6–5856 ⬇️

Discovery of very high energyγ-ray emission from the BL Lacertae object PKS 0301−243 with H.E.S.S

ERRATUM: “SEARCH FOR DARK MATTER ANNIHILATION SIGNALS FROM THE FORNAX GALAXY CLUSTER WITH H.E.S.S.” (2012, ApJ, 750, 123)

Erratum: HESS J1640-465 - an exceptionally luminous TeV -ray supernova remnant

Extended VHE γ-ray emission towards SGR1806−20, LBV 1806−20, and stellar cluster Cl* 1806−20 ⬇️

First limits on the very-high energy gamma-ray afterglow emission of a fast radio burst ⬇️

Flux upper limits for 47 AGN observed with H.E.S.S. in 2004−2011 ⬇️

Gamma ray constraints on decaying dark matter

Gamma-ray blazar spectra with H.E.S.S. II mono analysis: The case of PKS 2155−304 and PG 1553+113 ⬇️

H.E.S.S. Observations of the globular clusters NGC 6388 and M15 and search for a dark matter signal ⬇️

H.E.S.S. constraints on dark matter annihilations towards the sculptor and carina dwarf galaxies

H.E.S.S. detection of TeV emission from the interaction region between the supernova remnant G349.7+0.2 and a molecular cloud ⬇️

H.E.S.S. detection of TeV emission from the interaction region between the supernova remnant G349.7+0.2 and a molecular cloud(Corrigendum)

H.E.S.S. discovery of VHEγ-rays from the quasar PKS 1510−089

H.E.S.S. discovery of very high energy γ-ray emission from PKS 0625−354

H.E.S.S. observations of RX J1713.7−3946 with improved angular and spectral resolution: Evidence for gamma-ray emission extending beyond the X-ray emitting shell ⬇️

H.E.S.S. observations of the Crab during its March 2013 GeV gamma-ray flare

H.E.S.S. observations of the binary system PSR B1259-63/LS 2883 around the 2010/2011 periastron passage

H.E.S.S. reveals a lack of TeV emission from the supernova remnant Puppis A ⬇️

HESS J1640-465 - an exceptionally luminous TeV {gamma}-ray supernova remnant ⬇️

HESS J1741-302: a hidden accelerator in the Galactic plane

HESS J1818-154, a new composite supernova remnant discovered in TeV gamma rays and X-rays

HESS J1943+213: a candidate extreme BL Lacertae object

HESS and Fermi-LAT discovery of γ-rays from the blazar 1ES 1312−423

HESS observations of the Carina nebula and its enigmatic colliding wind binary Eta Carinae

Identification of HESS J1303−631 as a pulsar wind nebula throughγ-ray, X-ray, and radio observations

Introducing the CTA concept

LONG-TERM TeV AND X-RAY OBSERVATIONS OF THE GAMMA-RAY BINARY HESS J0632+057 ⬇️

Long-term monitoring of PKS 2155−304 with ATOM and H.E.S.S.: investigation of optical/γ-ray correlations in different spectral states ⬇️

Measurement of the EBL spectral energy distribution using the VHE γ-ray spectra of H.E.S.S. blazars

Measurement of the extragalactic background light imprint on the spectra of the brightest blazars observed with H.E.S.S

Monte Carlo studies for the optimisation of the Cherenkov Telescope Array layout

Multi-wavelength observations of H 2356–309

Population study of Galactic supernova remnants at very high γ-ray energies with H.E.S.S

Probing the extent of the non-thermal emission from the Vela X region at TeV energies with H.E.S.S

Probing the gamma-ray emission from HESS J1834–087 using H.E.S.S. andFermiLAT observations ⬇️

Revisiting the Westerlund 2 field with the HESS telescope array

Search for Dark Matter Annihilation Signals from Unidentified Fermi-LAT Objects with H.E.S.S

Search for Lorentz Invariance breaking with a likelihood fit of the PKS 2155-304 flare data taken on MJD 53944

Search for TeV Gamma-ray Emission from GRB 100621A, an extremely bright GRB in X-rays, with H.E.S.S ⬇️

Search for dark matter annihilation signals from the Fornax galaxy cluster with H.E.S.S ⬇️

Search for dark matter annihilation signatures in H.E.S.S. observations of dwarf spheroidal galaxies ⬇️

Search for extendedγ-ray emission around AGN with H.E.S.S. andFermi-LAT ⬇️

Search for very-high-energyγ-ray emission from Galactic globular clusters with H.E.S.S

Search for γ -Ray Line Signals from Dark Matter Annihilations in the Inner Galactic Halo from 10 Years of Observations with H.E.S.S

Searches for gamma-ray lines and ‘pure WIMP’ spectra from Dark Matter annihilations in dwarf galaxies with H.E.S.S

Sensitivity of the Cherenkov Telescope Array for probing cosmology and fundamental physics with gamma-ray propagation

Sensitivity of the Cherenkov Telescope Array to a dark matter signal from the Galactic centre

Sensitivity of the Cherenkov Telescope Array to spectral signatures of hadronic PeVatrons with application to Galactic Supernova Remnants

Simultaneous multi-wavelength campaign on PKS 2005-489 in a high state

Spectral analysis and interpretation of the {gamma}-ray emission from the starburst galaxy NGC 253 ⬇️

Systematic search for very-high-energy gamma-ray emission from bow shocks of runaway stars

TeV -ray observations of the young synchrotron-dominated SNRs G1.9+0.3 and G330.2+1.0 with H.E.S.S ⬇️