Becherini Yvonne

My research group's pages

My current projects

About me

Born in Florence (Italy)
Citizenship: Italian and Swedish;
Languages: Italian, English, French and Swedish

Academic Degrees

2001: Laurea thesis in Astroparticle Physics, March 2001 at Bologna University (Italy). Title: Muon energy estimate through multiple Coulomb scattering for a neutrino oscillation study in MACRO.
2005: PhD thesis in Astroparticle Physics, defended July 2005 at Bologna University. Title: Development of the event processing software and detection performance studies in the Antares neutrino telescope.

Current and Past Employment

2017: Promotion to Docent
2013-on: Permanent appointment as Associate Professor in Physics at Linnéuniversitetet, Sweden.
2012-2013: Post-doc at Heidelberg Observatory (Germany), working on extra-galactic science with H.E.S.S.
2009-2012: Post-doc at Astroparticule et Cosmologie (APC, Paris, France) and Laboratoire Leprince-Ringuet (LLR, Ecole polytechnique, Palaiseau, France)
2008-2009: Post-doc at APC laboratory (Paris, France) in VHE gamma-ray astronomy (H.E.S.S. and CTA)
2006-2007: Post-doc at CEA/Saclay IRFU (France) in neutrino astronomy with ANTARES
2005-2006: Post-doc at Bologna University (Italy) working on neutrino astronomy in ANTARES

2016 and 2017: Astrophysics, Cosmic Rays and High Energy Astrophysics, Cosmology and Relativity at Linnaeus University
2015: Astrophysics, Cosmic Rays and High-Energy Astrophysics at Linnaeus University
2013 and 2014: Astrophysics at Linnaeus University
2011: Tutor of three students in the "Astronomie et Mécanique Céleste" course of the Paris Observatory
2002: Support to the Physics teaching at the Bologna University. Computing course.

Supervision post-docs

2017: Dr. Satyendra Thoudam.
2014-2016: Dr. H. Prokoph, Dr. D. Prokhorov and Dr. S. Thoudam.

Supervision Bachelor/Master students

2017: Emma Fransson (Bachelor thesis)
2016: Tom Andersson (Bachelor thesis)
2015: Tobias Möllerström (Bachelor thesis)
2002-2005: Co-advisor of four Laurea theses at Bologna University: students M. Mussini, G. Strozzi, M. Piraccini, P. Calandrini.

Membership in PhD thesis committees

05/06/14: PhD thesis of Oscar Larsson, KTH, Stockholm, Sweden
22/05/15: PhD thesis of Shabnam Iyyani, KTH, Stockholm, Sweden
18/12/15: PhD thesis of Rickard Ström, Uppsala, Sweden
29/02/16: PhD thesis of Marcel Zoll, Stockholm University, Sweden
21/10/16: PhD thesis of Eskil Varenius, Onsala Space Observatory, Chalmers, Göteborg, Sweden
12/06/17: PhD thesis of Samuel Flis, Stockholm University, Sweden

My research activities since early 2008 focus on Very-High-Energy gamma-ray astrophysics with my participation in the H.E.S.S. experiment and in the CTA project. Previously, from 1999 through 2007 I have been working in neutrino physics and astrophysics in the MACRO and ANTARES experiments.
I am an experimental astrophysicist with a strong focus in analysis methods. My research projects include the study of extra-galactic cosmic accelerators called Active Galactic Nuclei, peculiar objects composed of a disk of matter accreting onto a supermassive black hole, generating powerful relativistic jets. Since 2008, I have been involved in the discovery of many VHE sources with the multivariate analysis method for Imaging Atmospheric Cherenkov Telescopes I developed.
From 2013 me and my group are focused on a new project called "ALTO". ALTO is a Very-High-Energy gamma-ray observatory to be installed at high altitudes (more than 5 km of height) in the Southern hemisphere, either in Argentina or in Chile. See also http://alto-gamma-ray-observatory.org/.

Funding

I have received research grants from the following Foundations or Institutes:

Marco-Polo fellowship (Bologna University)
Crafoord
Magnus Bergvalls
Lars Hiertas Minne
The Royal Academy of Sciences
The Märta and Eric Holmberg Endowment at the Royal Physiographic Society of Lund
Längmanska kulturfonden
Helge Ax:son Johnsons stiftelse

Management responsibilities

2013-ongoing: Group Leader of H.E.S.S. and CTA at Linnaeus University, Sweden
2015-ongoing: Swedish representative in the CTA Consortium Board
2015-2016: Swedish representative in the "CTA Observatory gGmbH"
2013-ongoing: Principal Investigator of ALTO, a new project to build a wide-field Very High Energy gamma-ray observatory in the Southern hemisphere

Peer-reviewing responsibilities

Reviewer for the Croatian Science Foundation and for the Dutch National Science Foundation
Referee for the "The Astrophysical Journal" (ApJ, IOP), for the Journal "Astroparticle Physics" (Elsevier) and for the Journal "Nuclear Instruments Methods A" (Elsevier)
Reviewer for the Italian "Agenzia Nazionale per la Valutazione del sistema Univ. e della Ricerca" (ANVUR)

Presence in the media

"Växjöforskare deltar i globalt rymdprojekt", Smålandsposten, July the 23rd, 2015
"Astrofysiker får prestigeuppdrag", Smålandsposten, December the 16th, 2015
"Gammaastronom i glasriket", Populär Astronomi, September 2016
"CTA: Världens största gammaobservatorium", Populär Astronomi, September 2016

News items at the Linnaeus University website

Researchers in astroparticle physics present the ALTO project for the first time, 15/11/16
Linnaeus University in focus in the new issue of Populär Astronomi, 14/09/16
Headquarters selected for next generation telescope, 15/06/16
Researcher in physics awarded Crafoord grant for studies of active galactic nuclei, 26/05/16

Other educational qualifications and popular science activities

2004: Rapporteur of the poster session of the 7th School of Non-acc. Part. Astroph., ICTP, Trieste
2006-2007-2008: Presentations at the Salon de la recherche, Paris, and Fête de la science in Gif-sur-Yvette, France, and at La ville européenne des sciences
2013: Organizer of the Linnaeus Physics Colloquia at Linnaeus University
2014: Organizer of the H.E.S.S. extra-galactic science Face-to-Face meeting at Linnaeus University; Organizer of "Partikeldagarna" at Linnaeus University
2016: Organizer of the H.E.S.S. general meeting at Linnaeus University

2016-2018: Elected member of the National Committee for Astronomy of the Royal Swedish Academy of Sciences
2016-2017: Elected member of the new board for "Svenska fysikersamfundet" ("Swedish physicist community") section for elementary particle and astroparticle physics
2015- Member of the International Astronomical Union

Social media

Publications

Article in journal (Refereed)

Abdalla, H., Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., et al. (2017). First limits on the very-high energy gamma-ray afterglow emission of a fast radio burst HESS observations of FRB 150418. Astronomy and Astrophysics. 597.
Abdalla, H., Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., et al. (2017). Characterizing the γ-ray long-term variability of PKS2155 304 with HESS and Fermi-LAT. Astronomy and Astrophysics. 598.
Abdalla, H., Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., et al. (2017). Gamma-ray blazar spectra with HESS II mono analysis : The case of PKS2155-304 and PG1553+113. Astronomy and Astrophysics. 600.
Petroff, E., Burke-Spolaor, S., Keane, E.F., Mclaughlin, M.A., Miller, R., et al. (2017). A polarized fast radio burst at low Galactic latitude. Monthly notices of the Royal Astronomical Society. 469. 4465-4482.
Abdalla, H., Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., et al. (2016). HESS Limits on Linelike Dark Matter Signatures in the 100 GeV to 2 TeV Energy Range Close to the Galactic Center. Physical Review Letters. 117.
Abdallah, H., Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., et al. (2016). Search for Dark Matter Annihilations towards the Inner Galactic Halo from 10 Years of Observations with HESS. Physical Review Letters. 117.
Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., Anguener, E.O., et al. (2016). Acceleration of petaelectronvolt protons in the Galactic Centre. Nature. 531. 476-479.
Abramowski, A., Aharonian, F., Ait Benkhali, F., Akhperjanian, A.G., Angüner, E.O., et al. (2015). Discovery of variable VHE gamma-ray emission from the binary system 1FGL J1018.6-5856. Astronomy and Astrophysics Supplement Series. 577.
Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., Angüner, E.O., et al. (2015). Probing the gamma-ray emission from HESS J1834-087 using HESS and Fermi LAT observations. Astronomy and Astrophysics. 574.
Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., Anguener, E.O., et al. (2015). The exceptionally powerful TeV gamma-ray emitters in the Large Magellanic Cloud. Science. 347. 406-412.
Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., Angüner, E.O., et al. (2015). Constraints on an Annihilation Signal from a Core of Constant Dark Matter Density around the Milky Way Center with HESS. Physical Review Letters. 114.
Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., Anguner, E.O., et al. (2015). H.E.S.S. detection of TeV emission from the interaction region between the supernova remnant G349.7+0.2 and a molecular cloud. Astronomy and Astrophysics. 574. 1-7.
Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., Anguener, E.O., et al. (2015). THE 2012 FLARE OF PG 1553+113 SEEN WITH HESS AND FERMI-LAT. Astrophysical Journal. 802.
Abramowski, A., Acero, F., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., et al. (2015). Discovery of the VHE gamma-ray source HESS J1832-093 in the vicinity of SNR G22.7-0.2. Monthly notices of the Royal Astronomical Society. 446. 1163-1169.
Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., Anguener, E., et al. (2015). The high-energy gamma-ray emission of AP Librae. Astronomy and Astrophysics. 573.
Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., Anguener, E.O., et al. (2015). H.E.S.S. reveals a lack of TeV emission from the supernova remnant Puppis A : (Research Note). Astronomy and Astrophysics. 575.
Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., Anguner, E.O., et al. (2014). Long-term monitoring of PKS2155-304 with ATOM and HESS:investigation of optical/gamma-ray correlations in different spectral states. Astronomy and Astrophysics. 571.
Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., Anguener, E., et al. (2014). Search for extended gamma-ray emission around AGN with HESS and Fermi-LAT. Astronomy and Astrophysics. 562. A145.
Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., Anguener, E., et al. (2014). Search for dark matter annihilation signatures in HESS observations of dwarf spheroidal galaxies. Physical Review D. 90. 112012.
Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., Anguener, E., et al. (2014). Flux upper limits for 47 AGN observed with HESS in 2004-2011. Astronomy and Astrophysics. 564. Article ID: A9.
Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., Uner, E.O.A., et al. (2014). Discovery of the Hard Spectrum VHE γ-Ray Source HESS J1641–463. Astrophysical Journal Letters. 794. Article ID: L1.
Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., Angüner, E., et al. (2014). HESS J1640-465-an exceptionally luminous TeV gamma-ray supernova remnant. Monthly notices of the Royal Astronomical Society. 439. 2828-2836.
Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., Anguener, E.O., et al. (2014). Diffuse Galactic gamma-ray emission with HESS. Physical Review D. 90. Article ID: 122007.
Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., Anguener, E., et al. (2014). TeV gamma-ray observations of the young synchrotron-dominated SNRs G1.9+0.3 and G330.2+1.0 with HESS. Monthly notices of the Royal Astronomical Society. 441. 790-799.
Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., Anguener, E., et al. (2014). HESS J1818-154, a new composite supernova remnant discovered in TeV gamma rays and X-rays. Astronomy and Astrophysics. 562. 562.
Collaboration, H.E.S.S., Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., et al. (2014). HESS observations of the Crab during its March 2013 GeV gamma-ray flare. Astronomy and Astrophysics. 562. Article ID: UNSP L4.
Abramowski, A., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., Anguener, E., et al. (2014). Search for TeV Gamma-ray Emission from GRB 100621A, an extremely bright GRB in X-rays, with HESS. Astronomy and Astrophysics. 565. 1-6.
Aliu, E., Archambault, S., Aune, T., Behera, B., Beilicke, M., et al. (2014). Long-term TeV and X-ray Observations of the Gamma-ray Binary HESS J0632+057. Astrophysical Journal. 780.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anguener, E., et al. (2013). HESS and Fermi-LAT discovery of gamma-rays from the blazar 1ES 1312-423. Monthly notices of the Royal Astronomical Society. 434. 1889-1901.
Abramowski, A., Acero, F., Akhperjanian, A.G., Anton, G., Balenderan, S., et al. (2013). Discovery of TeV gamma-ray emission from PKS 0447-439 and derivation of an upper limit on its redshift. Astronomy and Astrophysics. 552. A118.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anguener, E., et al. (2013). Discovery of high and very high-energy emission from the BL Lacertae object SHBL J001355.9-185406. Astronomy and Astrophysics. 554. A72.
Abramowski, A., Acero, F., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., et al. (2013). Constraints on axionlike particles with HESS from the irregularity of the PKS 2155-304 energy spectrum. Physical Review D. 88. Article ID: 102003.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2013). HESS observations of the binary system PSR B1259-63/LS 2883 around the 2010/2011 periastron passage. Astronomy and Astrophysics. 551. A94.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2013). Search for Photon-Linelike Signatures from Dark Matter Annihilations with H.E.S.S.. Physical Review Letters. 110. 041301.
Bernloehr, K., Barnacka, A., Becherini, Y., Blanch Bigas, O., Carmona, E., et al. (2013). Monte Carlo design studies for the Cherenkov Telescope Array. Astroparticle physics. 43. 171-188.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2013). Search for very-high-energy gamma-ray emission from Galactic globular clusters with HESS. Astronomy and Astrophysics. 551. A26.
Abramowski, A., Acero, F., Aharonian, F., Benkhali, F.A., Akhperjanian, A.G., et al. (2013). Discovery of very high energy gamma-ray emission from the BL Lacertae object PKS0301-243 with HESS. Astronomy and Astrophysics. 559. A136.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2013). HESS discovery of VHE gamma-rays from the quasar PKS 1510-089. Astronomy and Astrophysics. 554. A107.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2013). Measurement of the extragalactic background light imprint on the spectra of the brightest blazars observed with HESS. Astronomy and Astrophysics. 550. A4.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2012). Discovery of extended VHE gamma-ray emission from the vicinity of the young massive stellar cluster Westerlund 1. Astronomy and Astrophysics. 537. A114.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2012). The 2010 very high energy gamma-RAY flare and 10 years of multi-wavelength observations of M 87. Astrophysical Journal. 746. 151.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2012). Probing the extent of the non-thermal emission from the Vela X region at TeV energies with HESS. Astronomy and Astrophysics. 548. A38.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2012). Constraints on the gamma-ray emission from the cluster-scale AGN outburst in the Hydra A galaxy cluster. Astronomy and Astrophysics. 545. A103.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2012). A multiwavelength view of the flaring state of PKS 2155-304 in 2006. Astronomy and Astrophysics. 539. A149.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2012). Search for dark matter annihilation signals from the Fornax galaxy cluster with H.E.S.S.. Astrophysical Journal. 750.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2012). Identification of HESS J1303-631 as a pulsar wind nebula through gamma-ray, X-ray, and radio observations. Astronomy and Astrophysics. 548. A46.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2012). Spectral Analysis and Interpretation of the γ-ray Emission from the Starburst Galaxy NGC 253. Astrophysical Journal. 757. 158.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2012). Discovery of VHE emission towards the Carina arm region with the HESS telescope array : HESSJ1018-589. Astronomy and Astrophysics. 541. A5.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2012). Discovery of VHE gamma-ray emission and multi-wavelength observations of the BL Lacertae object 1RXSJ101015.9-311909. Astronomy and Astrophysics. 542. A94.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2012). HESS observations of the Carina nebula and its enigmatic colliding wind binary Eta Carinae. Monthly notices of the Royal Astronomical Society. 424. 128-135.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2012). Discovery of gamma-ray emission from the extragalactic pulsar wind nebula N 157B with HESS. Astronomy and Astrophysics. 545. Article ID: L2.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2012). Discovery of hard-spectrum gamma- ray emission from the BL Lacertae object 1ES 0414+009. Astronomy and Astrophysics. 538. A103.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2011). HESS Observations of the Globular Clusters NGC 6388 and M15 and Search for a Dark Matter Signal. Astrophysical Journal. 735. 12.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2011). Search for Lorentz Invariance breaking with a likelihood fit of the PKS 2155-304 flare data taken on MJD 53944. Astroparticle physics. 34. 738-747.
Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., de Almeida, U.B., et al. (2011). Discovery and follow-up studies of the extended, off-plane, VHE gamma-ray source HESS J1507-622. Astronomy and Astrophysics. 525. A45.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2011). HESS J1943+213 : a candidate extreme BL Lacertae object. Astronomy and Astrophysics. 529. A49.
Actis, M., Agnetta, G., Aharonian, F., Akhperjanian, A., Aleksic, J., et al. (2011). Design concepts for the Cherenkov Telescope Array CTA : an advanced facility for ground-based high-energy gamma-ray astronomy. Experimental astronomy (Print). 32. 193-316.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2011). HESS constraints on dark matter annihilations towards the sculptor and carina dwarf galaxies. Astroparticle physics. 34. 608-616.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2011). Very-high-energy gamma-ray emission from the direction of the Galactic globular cluster Terzan 5. Astronomy and Astrophysics. 531. L18.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2011). Simultaneous multi-wavelength campaign on PKS 2005-489 in a high state. Astronomy and Astrophysics. 533. A110.
Becherini, Y., Djannati-Atai, A., Marandon, V., Punch, M., Pita, S. (2011). A new analysis strategy for detection of faint gamma-ray sources with Imaging Atmospheric Cherenkov Telescopes. Astroparticle physics. 34. 858-870.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2011). A new SNR with TeV shell-type morphology : HESS J1731-347. Astronomy and Astrophysics. 531. A81.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2011). Detection of very-high-energy gamma-ray emission from the vicinity of PSR B1706-44 and G 343.1-2.3 with HESS. Astronomy and Astrophysics. 528. A143.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2011). Revisiting the Westerlund 2 field with the HESS telescope array. Astronomy and Astrophysics. 525. A46.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2011). Search for a Dark Matter Annihilation Signal from the Galactic Center Halo with HESS. Physical Review Letters. 106. 161301.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2011). Discovery of the source HESS J1356-645 associated with the young and energetic PSR J1357-6429. Astronomy and Astrophysics. 533. A103.
Ageron, M., Aguilar, J.A., Al Samarai, I., Albert, A., Ameli, F., et al. (2011). ANTARES : The first undersea neutrino telescope. Nuclear Instruments and Methods in Physics Research Section A : Accelerators, Spectrometers, Detectors and Associated Equipment. 656. 11-38.
Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., de Almeida, U.B., et al. (2010). First detection of VHE gamma-rays from SN 1006 by HESS. Astronomy and Astrophysics. 516. A62.
Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., de Almeida, U.B., et al. (2010). PKS2005-489 at VHE : four years of monitoring with HESS and simultaneous multi-wavelength observations. Astronomy and Astrophysics. 511. A52.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2010). Multi-wavelength observations of H 2356-309. Astronomy and Astrophysics. 516. A56.
Abramowski, A., Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., et al. (2010). VHE gamma-ray emission of PKS 2155-304 : spectral and temporal variability. Astronomy and Astrophysics. 520. A83.
Aharonian, F., Akhperjanian, A.G., Anton, G., de Almeida, U.B., Bazer-Bachi, A.R., et al. (2010). Discovery of VHE gamma-rays from the BL Lacertae object PKS 0548-322. Astronomy and Astrophysics. 521. A69.
Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., de Almeida, U.B., et al. (2010). Localizing the VHE gamma-ray source at the Galactic Centre. Monthly notices of the Royal Astronomical Society. 402. 1877-1882.
Aharonian, F., Akhperjanian, A.G., Anton, G., de Almeida, U.B., Bazer-Bachi, A.R., et al. (2009). Very high energy gamma-ray observations of the binary PSR B1259-63/SS2883 around the 2007 Periastron. Astronomy and Astrophysics. 507. 389-396.
Aharonian, F., Akhperjanian, A.G., Anton, G., de Almeida, U.B., Bazer-Bachi, A.R., et al. (2009). HESS upper limit on the very high energy gamma-ray emission from the globular cluster 47 Tucanae. Astronomy and Astrophysics. 499. 273-277.
Aharonian, F., Akhperjanian, A.G., Anton, G., de Almeida, U.B., Bazer-Bachi, A.R., et al. (2009). Very high energy gamma-ray observations of the galaxy clusters Abell 496 and Abell 85 with HESS. Astronomy and Astrophysics. 495. 27-35.
Ageron, M., Aguilar, J.A., Albert, A., Ameli, F., Anghinolfi, M., et al. (2009). Performance of the first ANTARES detector line. Astroparticle physics. 31. 277-283.
Aharonian, F., Akhperjanian, A.G., Anton, G., de Almeida, U.B., Bazer-Bachi, A.R., et al. (2009). Discovery of very high energy γ-ray emission from centaurus a with H.E.S.S.. Astrophysical Journal Letters. 695. L40-L44.
Aharonian, F., Akhperjanian, A.G., Anton, G., de Almeida, U.B., Bazer-Bachi, A.R., et al. (2009). Probing the ATIC peak in the cosmic-ray electron spectrum with HESS. Astronomy and Astrophysics. 508. 561-564.
Aharonian, F., Akhperjanian, A.G., Anton, G., de Almeida, U.B., Bazer-Bachi, A.R., et al. (2009). Constraints on the multi-TeV particle population in the Coma galaxy cluster with HESS observations. Astronomy and Astrophysics. 502. 437-443.
Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., de Almeida, U.B., et al. (2009). Detection of Gamma Rays from a Starburst Galaxy. Science. 326. 1080-1082.
Aharonian, F., Akhperjanian, A.G., Anton, G., de Almeida, U.B., Bazer-Bachi, A.R., et al. (2009). SIMULTANEOUS OBSERVATIONS OF PKS 2155-304 WITH HESS, FERMI, RXTE, AND ATOM : SPECTRAL ENERGY DISTRIBUTIONS AND VARIABILITY IN A LOW STATE. Astrophysical Journal Letters. 696. L150-L155.
Aharonian, F., Akhperjanian, A.G., Anton, G., de Almeida, U.B., Bazer-Bachi, A.R., et al. (2009). Detection of very high energy radiation from HESS J1908+063 confirms the Milagro unidentified source MGRO J1908+06. Astronomy and Astrophysics. 499. 723-728.
Acero, F., Aharonian, F., Akhperjanian, A.G., Anton, G., de Almeida, U.B., et al. (2009). HESS upper limits on very high energy gamma-ray emission from the microquasar GRS 1915+105. Astronomy and Astrophysics. 508. 1135-1140.
Acciari, V.A., Aliu, E., Arlen, T., Bautista, M., Beilicke, M., et al. (2009). Radio Imaging of the Very-High-Energy gamma-Ray Emission Region in the Central Engine of a Radio Galaxy. Science. 325. 444-448.
Aharonian, F., Akhperjanian, A.G., Anton, G., de Almeida, U.B., Bazer-Bachi, A.R., et al. (2009). Spectrum and variability of the Galactic center VHE gamma-ray source HESS J1745-290. Astronomy and Astrophysics. 503. 817-825.
Aharonian, F., Akhperjanian, A.G., de Almeida, U.B., Bazer-Bachi, A.R., Becherini, Y., et al. (2008). Limits on an Energy Dependence of the Speed of Light from a Flare of the Active Galaxy PKS 2155-304. Physical Review Letters. 101.
Aharonian, F., Akhperjanian, A.G., Barres de Almeida, U., Bazer-Bachi, A.R., Becherini, Y., et al. (2008). Energy Spectrum of Cosmic-Ray Electrons at TeV Energies. Physical Review Letters. 101.
Aharonian, F., Akhperjanian, A.G., de Almeida, U.B., Bazer-Bachi, A.R., Becherini, Y., et al. (2008). Simultaneous HESS and Chandra observations of Sagitarius A(star) during an X-ray flare. Astronomy and Astrophysics. 492. L25-L28.
Aguilar, J.A., Albert, A., Ameli, F., Anghinolfi, M., Anton, G., et al. (2007). The data acquisition system for the ANTARES neutrino telescope. Nuclear Instruments and Methods in Physics Research Section A : Accelerators, Spectrometers, Detectors and Associated Equipment. 570. 107-116.
Ageron, M., Aguilar, J.A., Albert, A., Ameli, F., Anghinolfi, M., et al. (2007). The ANTARES optical beacon system. Nuclear Instruments and Methods in Physics Research Section A : Accelerators, Spectrometers, Detectors and Associated Equipment. 578. 498-509.
Ageron, M., Aguilar, J.A., Albert, A., Ameli, F., Anghinolfi, M., et al. (2007). Studies of a full-scale mechanical prototype line for the ANTARES neutrino telescope and tests of a prototype instrument for deep-sea acoustic measurements. Nuclear Instruments and Methods in Physics Research Section A : Accelerators, Spectrometers, Detectors and Associated Equipment. 581. 695-708.
Becherini, Y. (2006). ANTARES : Software organisation, reconstruction, performance studies. Nuclear Instruments and Methods in Physics Research Section A : Accelerators, Spectrometers, Detectors and Associated Equipment. 567. 477-479.
Aguilar, J.A., Albert, A., Ameli, F., Anghinolfi, M., Anton, G., et al. (2006). First results of the instrumentation line for the deep-sea ANTARES neutrino telescope. Astroparticle physics. 26. 314-324.
Becherini, Y., Margiotta, A., Sioli, M., Spurio, M. (2006). A parameterisation of single and multiple muons in the deep water or ice. Astroparticle physics. 25. 1-13.
Battistoni, G., Becherini, Y., Cecchini, S., Cozzi, M., Dekhissi, H., et al. (2005). Search for a Lorentz invariance violation contribution in atmospheric neutrino oscillations using MACRO data. Physics Letters B. 615. 14-18.
Aguilar, J.A., Albert, A., Amram, P., Anghinolfi, M., Anton, G., et al. (2005). Transmission of light in deep sea water at the site of the ANTARES neutrino telescope. Astroparticle physics. 23. 131-155.
Becherini, Y., Cecchini, S., Chiarusi, T., Cozzi, M., Dekhissi, H., et al. (2005). Time correlations of high energy muons in an underground detector. Astroparticle physics. 23. 341-348.
Aguilar, J.A., Albert, A., Ameli, F., Amram, P., Anghinolfi, M., et al. (2005). Study of large hemispherical photomultiplier tubes for the ANTARES neutrino telescope. Nuclear Instruments and Methods in Physics Research Section A : Accelerators, Spectrometers, Detectors and Associated Equipment. 555. 132-141.
Aglietta, M., Alessandro, B., Antonioli, P., Arneodo, F., Bergamasco, L., et al. (2004). The cosmic ray primary composition between 10(15) and 10(16) eV from Extensive Air Showers electromagnetic and TeV muon data. Astroparticle physics. 20. 641-652.
Aglietta, M., Alessandro, B., Antonioli, P., Arneodo, F., Bergamasco, L., et al. (2004). The cosmic ray proton, helium and CNO fluxes in the 100 TeV energy region from TeV muons and EAS atmospheric Cherenkov light observations of MACRO and EAS-TOP. Astroparticle physics. 21. 223-240.
Ambrosio, M., Antolini, R., Bakari, D., Baldini, A., Barbarino, G.C., et al. (2004). Measurements of atmospheric muon neutrino oscillations, global analysis of the data collected with MACRO detector. European Physical Journal C. 36. 323-339.
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Article in journal (Other academic)

Acharya, B.S., Actis, M., Aghajani, T., Agnetta, G., Aguilar, J., et al. (2013). Introducing the CTA concept. Astroparticle physics. 43. 3-18.

Conference paper (Refereed)

Wouters, D., Lenain, J., Becherini, Y., Harris, J., Brun, P., et al. (2012). H.E.S.S. Observations of the distant BL Lac PKS 0301-243. HIGH ENERGY GAMMA-RAY ASTRONOMY. 498-501.
Becherini, Y., Punch, M. (2012). Performance of HESS-II in multi-telescope mode with a multi-variate analysis. High energy gamma-ray astronomy. 741-744.
Pita, S., Goldoni, P., Boisson, C., Becherini, Y., Gerard, L., et al. (2012). High energy blazars spectroscopy with X-Shooter on the VLT. High energy gamma-ray astronomy. 566-569.
Stamatescu, V., Becherini, Y., Bernloehr, K., Carmona, E., Colin, P., et al. (2012). Towards an optimized design for the Cherenkov Telescope Array. HIGH ENERGY GAMMA-RAY ASTRONOMY. 758-761.
Biteau, J., Becherini, Y., Sanchez, D.A., Perkins, J.S., H.e.s.s Collaboration, . (2012). The detection at high and very high energies of the blazar 1ES 1312-423. HIGH ENERGY GAMMA-RAY ASTRONOMY. 506-509.
Becherini, Y., Boisson, C., Cerruti, M. (2012). Discovery of VHE gamma-ray emission from the very distant BL Lac KUV00311-1938 by HESS. HIGH ENERGY GAMMA-RAY ASTRONOMY. 490-493.
Becherini, Y., Khelifi, B., Pita, S., Punch, M. (2012). Advanced analysis and event reconstruction for the CTA Observatory. HIGH ENERGY GAMMA-RAY ASTRONOMY. 769-772.
Becherini, Y., Djannati-Atai, A., Punch, M., Bernloehr, K., Ehlert, S., et al. (2009). HESS-II reconstruction strategy and performance in the low-energy (20-150 GeV) domain. HIGH ENERGY GAMMA-RAY ASTRONOMY. 738-741.
Becherini, Y., Collaboration, A.N.T.A.R.E.S. (2006). Status report of the ANTARES experiment. Taup 2005 : Proceedings of the Ninth International Conference on Topics in Astroparticle and Underground Physics. 444-446.

Conference paper (Other academic)

Prokoph, H., Becherini, Y., Böttcher, M., Boisson, C., Lenain, J., et al. (2015). H.E.S.S. discovery of very-high-energy gamma-ray emission of PKS 1440-389. Proceedings of Science.
Raue, M., Lenain, J.-., Aharonian, F.A., Becherini, Y., Boisson, C., et al. (2010). Discovery of VHE gamma-rays from Centaurus A. Accretion and Ejection in AGN : a Global View. 302-303.
Battistoni, G., Becherini, Y., Cecchini, S., Cozzi, M., Dekhissi, H., et al. (2005). Search for exotic contributions to atmospheric neutrino oscillations. 29th International Cosmic Ray Conference : August 3 - 10, 2005, Pune, India. 171-174.
Becherini, Y., Cecchini, S., Cozzi, M., Dekhissi, H., Derkaoui, J., et al. (2005). Time variations in the deep underground muon flux measured by MACRO. 29th International Cosmic Ray Conference : August 3 - 10, 2005, Pune, India. 157-160.
Becherini, Y. (2003). The ANTARES neutrino telescope. Neutrino Physics. 275-279.
Becherini, Y. (2003). MACRO results on atmospheric neutrino oscillations. Neutrino Physics. 269-273.
Bakari, D., Becherini, Y., Spurio, M. (2001). Estimate of the energy of upgoing muons with multiple coulomb scattering. Cosmic Radiations : from Astronomy to Particle Physics. 135-140.

Article, review/survey (Refereed)

Aharonian, F., Akhperjanian, A.G., Anton, G., de Almeida, U.B., Bazer-Bachi, A.R., et al. (2009). Simultaneous multiwavelength observations of the second exceptional gamma-ray flare of PKS2155-304 in July 2006. Astronomy and Astrophysics. 502. 749-770.