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Authors whose works are in public domain in at least one jurisdiction

List of works by Ullrich Schwanke

51-100 of 315 results

Measurement of branching fractions of color-suppressed decays of theB0meson toD(*)0π0,D(*)0η,D(*)0ω,andD0η′

article

Detection of TeV γ-ray emission from the shell-type supernova remnant RX J0852.0-4622 with HESS

scientific article published in Astronomy and Astrophysics

Detection of VHE gamma-ray emission from the distant blazar 1ES 1101-232 with HESS and broadband characterisation

scientific article published in Astronomy and Astrophysics

HESS Observations of the Galactic Center Region and Their Possible Dark Matter Interpretation

scientific article published on 30 November 2006

Search for a Dark Matter Annihilation Signal from the Galactic Center Halo with H.E.S.S

scientific article published in Physical Review Letters

Discovery of a VHE gamma-ray source coincident with the supernova remnant CTB 37A

scientific article published in Astronomy and Astrophysics

A polarized fast radio burst at low Galactic latitude

scientific article

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

scientific article published in Astronomy and Astrophysics

Observations of Mkn 421 in 2004 with HESS at large zenith angles

scientific article published in Astronomy and Astrophysics

Search for D0-D(-)0 mixing and a measurement of the doubly Cabibbo-suppressed decay rate in D0-->Kpi decays

scientific article published in Physical Review Letters

Discovery of VHE gamma rays from PKS 2005–489

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

Study of the rare decays B0-->D((*)+)(s)pi(-) and B0-->D((*)-)(s)K+

scientific article published in Physical Review Letters

Discovery of two candidate pulsar wind nebulae in very-high-energy gamma rays

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

Spectrum and variability of the Galactic center VHE γ-ray source HESS J1745–290

scientific article published in Astronomy and Astrophysics

Limits on an Energy Dependence of the Speed of Light from a Flare of the Active Galaxy PKS 2155-304

scientific article (publication date: 22 October 2008)

Search for photon-linelike signatures from dark matter annihilations with H.E.S.S.

scientific article published on 22 January 2013

Discovery of gamma-ray emission from the shell-type supernova remnant RCW 86 with HESS

scientific article published in the Astrophysical Journal

Measurement of the branching fractions for the exclusive decays ofB0andB+toD(*)D(*)K

article

Measurements of the branching fractions and bounds on the charge asymmetries of charmless three-body charged B decays

scientific article published in Physical Review Letters

A Measurement of the ψ′ to J/ψ production ratio in 920 GeV proton-nucleus interactions

scholarly article

Very high energy gamma rays from the composite SNR G 0.9+0.1

scientific article published in Astronomy and Astrophysics

Limits on D0-macro D0 mixing and CP violation from the ratio of lifetimes for decay to K-pi+, K-K+, and pi- pi+

scientific article published in Physical Review Letters

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

scientific article published in Astronomy and Astrophysics

Observations of the Sagittarius dwarf galaxy by the HESS experiment and search for a dark matter signal

article published in 2008

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

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

A possible association of the new VHE γ-ray source HESS J1825–137 with the pulsar wind nebula G 18.0–0.7

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

Very high energy gamma-ray observations of the galaxy clusters Abell 496 and Abell 85 with HESS

scientific article published in Astronomy and Astrophysics

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

scientific article

Measurement ofB0→Ds(*)+D*−branching fractions andB0→Ds*+D*−polarization with a partial reconstruction technique

article

Discovery of the two “wings” of the Kookaburra complex in VHE γ-rays with HESS

scientific article published in Astronomy and Astrophysics

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

scientific article published in Astronomy and Astrophysics

Discovery of very high energy γ-ray emission from the BL Lacertae object H 2356-309 with the HESS Cherenkov telescopes

scientific article published in Astronomy and Astrophysics

First detection of VHEγ-rays from SN 1006 by HESS

scientific article published in Astronomy and Astrophysics

HESS observations and VLT spectroscopy of PG 1553+113

scientific article published in Astronomy and Astrophysics

Detection of extended very-high-energy γ-ray emission towards the young stellar cluster Westerlund 2

scientific article published in Astronomy and Astrophysics

Measurements of branching fractions inB→φKandB→φπand search for directCPviolation inB±→φK±

article

HESS observations of γ-ray bursts in 2003–2007

scientific article published in Astronomy and Astrophysics

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

scientific article published in January 2011

Discovery of VHE γ-rays from the high-frequency-peaked BL Lacertae object RGB J0152+017

scientific article published in Astronomy and Astrophysics

Exploring a SNR/molecular cloud association within HESS J1745–303

scientific article published in Astronomy and Astrophysics

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

scientific article

Search for Dark Matter Annihilations towards the Inner Galactic Halo from 10 Years of Observations with H.E.S.S.

scientific article published on 8 September 2016

Constraints on the multi-TeV particle population in the Coma galaxy cluster with HESS observations

scientific article published in Astronomy and Astrophysics

Measurement of the branching fraction, and bounds on the CP-violating asymmetries, of neutral B decays to D*+/- D-/+

scientific article published in Physical Review Letters

Detection of gamma rays from a starburst galaxy.

scientific article published on 24 September 2009

Revisiting the Westerlund 2 field with the HESS telescope array

scientific article published in Astronomy and Astrophysics