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Analytical insight into dark matter subhalo boost factors for Sommerfeld-enhanced $s$- and $p$-wave $\gamma$-ray signals
Gaétan Facchinetti
,
Martin Stref
,
Thomas Lacroix
,
Julien Lavalle
,
Judit Pérez-Romero
et al.
Article dans une revue
hal-03625359
v1
|
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Statistics for dark matter subhalo searches in gamma rays from a kinematically constrained population model: Fermi-LAT-like telescopes
Gaétan Facchinetti
,
Julien Lavalle
,
Martin Stref
Article dans une revue
hal-02903255
v1
|
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Classification of gamma-ray targets for velocity-dependent and subhalo-boosted dark-matter annihilation
Thomas Lacroix
,
Gaétan Facchinetti
,
Judit Pérez-Romero
,
Martin Stref
,
Julien Lavalle
et al.
Article dans une revue
hal-03625365
v1
|
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Implication of the $S_8$ tension for decaying dark matter with warm decay products
Guillermo Abellán
,
Riccardo Murgia
,
Vivian Poulin
,
Julien Lavalle
Article dans une revue
hal-03880317
v1
|
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Microlensing constraints on clustered primordial black holes
Mihael Petač
,
Julien Lavalle
,
Karsten Jedamzik
Article dans une revue
hal-03536639
v1
|
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New minimal, median, and maximal propagation models for dark matter searches with Galactic cosmic rays
Yoann Génolini
,
Mathieu Boudaud
,
Marco Cirelli
,
Laurent Derome
,
Julien Lavalle
et al.
Article dans une revue
hal-03178521
v1
|
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In-depth analysis of the clustering of dark matter particles around primordial black holes. Part I. Density profiles
Mathieu Boudaud
,
Thomas Lacroix
,
Martin Stref
,
Julien Lavalle
,
Pierre Salati
Article dans une revue
hal-03269821
v1
|
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Testing the predictions of axisymmetric distribution functions of galactic dark matter with hydrodynamical simulations
Mihael Petač
,
Julien Lavalle
,
Arturo Núñez-Castiñeyra
,
Emmanuel Nezri
Article dans une revue
hal-03262627
v1
|
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Predicting the dark matter velocity distribution in galactic structures: tests against hydrodynamic cosmological simulations
Thomas Lacroix
,
Arturo Núñez-Castiñeyra
,
Martin Stref
,
Julien Lavalle
,
Emmanuel Nezri
Article dans une revue
hal-02628073
v1
|
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Galactic halo size in the light of recent AMS-02 data
N. Weinrich
,
M. Boudaud
,
L. Derome
,
Y. Génolini
,
Julien Lavalle
et al.
Article dans une revue
hal-02895623
v1
|
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AMS-02 antiprotons are consistent with a secondary astrophysical origin
Mathieu Boudaud
,
Yoann Génolini
,
Laurent Derome
,
Julien Lavalle
,
David Maurin
et al.
Article dans une revue
hal-02157654
v1
|
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$\gamma$-ray and $\nu$ searches for dark matter subhalos in the Milky Way with a baryonic potential
Moritz Hütten
,
Martin Stref
,
Céline Combet
,
Julien Lavalle
,
David Maurin
Article dans une revue
hal-02122465
v1
|
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Remnants of Galactic Subhalos and Their Impact on Indirect Dark-Matter Searches
Martin Stref
,
Thomas Lacroix
,
Julien Lavalle
Article dans une revue
hal-02123884
v1
|
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Robust cosmic-ray constraints on p-wave annihilating MeV dark matter
Mathieu Boudaud
,
Thomas Lacroix
,
Martin Stref
,
Julien Lavalle
Article dans une revue
hal-01885830
v1
|
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Cosmic-ray transport from AMS-02 boron to carbon ratio data: Benchmark models and interpretation
Yoann Genolini
,
Mathieu Boudaud
,
P. I. Batista
,
S Caroff
,
Laurent Derome
et al.
Article dans une revue
hal-02101560
v1
|
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Anatomy of Eddington-like inversion methods in the context of dark matter searches
Thomas Lacroix
,
Martin Stref
,
Julien Lavalle
Article dans une revue
hal-01797132
v1
|
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Modeling dark matter subhalos in a constrained galaxy: Global mass and boosted annihilation profiles
Martin Stref
,
Julien Lavalle
Article dans une revue
hal-01377666
v1
|
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Novel cosmic-ray electron and positron constraints on MeV dark matter particles
Mathieu Boudaud
,
Julien Lavalle
,
Pierre Salati
Article dans une revue
hal-01421563
v1
|
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Indications for a high-rigidity break in the cosmic-ray diffusion coefficient
Y. Génolini
,
P. D. Serpico
,
M. Boudaud
,
S Caroff
,
V. Poulin
et al.
Article dans une revue
hal-01551685
v1
|
|
Making sense of the local Galactic escape speed estimates in direct dark matter searches
Julien Lavalle
,
Stefano Magni
Article dans une revue
hal-02017061
v2
|
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Direct constraints on diffusion models from cosmic-ray positron data: Excluding the MIN model for dark matter searches
Julien Lavalle
,
David Maurin
,
Antje Putze
Article dans une revue
hal-01021892
v1
|
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Cosmic-ray antiproton constraints on light singlino-like dark matter candidates
David G. Cerdeño
,
Timur Delahaye
,
Julien Lavalle
Article dans une revue
hal-00640514
v1
|
|
Diffuse gamma-ray constraints on dark matter revisited. I: the impact of subhalos
Steve Blanchet
,
Julien Lavalle
Article dans une revue
hal-00777563
v1
|
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Indirect dark matter searches: towards a consistent top-bottom approach for studying the gamma-ray signals and associated backgrounds
Emmanuel Nezri
,
Julien Lavalle
,
Romain Teyssier
Article dans une revue
hal-00777655
v1
|
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Dark Matter Indirect Signatures
Julien Lavalle
,
Pierre Salati
Article dans une revue
hal-00777643
v1
|
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Impact of the spectral hardening of TeV cosmic rays on the prediction of the secondary positron flux
J. Lavalle
Article dans une revue
hal-00628257
v1
|
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Implications of high-resolution simulations on indirect dark matter searches
Lidia Pieri
,
Julien Lavalle
,
Gianfranco Bertone
,
Enzo Branchini
Article dans une revue
hal-00628256
v1
|
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ANTARES: the first undersea neutrino telescope
M. Ageron
,
J.A. Aguilar
,
Imen Al Samarai
,
A. Albert
,
F. Ameli
et al.
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2011, 656, pp.11-38. ⟨10.1016/j.nima.2011.06.103⟩
Article dans une revue
in2p3-00593848
v1
|
|
Galactic electrons and positrons at the Earth:new estimate of the primary and secondary fluxes
T. Delahaye
,
J. Lavalle
,
R. Lineros
,
F. Donato
,
N. Fornengo
Article dans une revue
hal-00611920
v1
|
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Sunyaev-Zel'dovich effects from annihilating dark matter in the Milky Way: Smooth halo, subhalos, and intermediate-mass black holes
Julien Lavalle
Article dans une revue
hal-00628751
v1
|
|
Galactic electrons and positrons at the Earth: new estimate of the primary and secondary fluxes
T. Delahaye
,
J. Lavalle
,
R. Lineros
,
F. Donato
,
N. Fornengo
Article dans une revue
hal-00628255
v1
|
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On the Sunyaev-Zel'dovich effect from dark matter annihilation or decay in galaxy clusters
Julien Lavalle
,
Céline Bœhm
,
Julien Barthès
Article dans une revue
hal-00628252
v1
|
|
10 GeV dark matter candidates and cosmic-ray antiprotons
Julien Lavalle
Article dans une revue
hal-00628253
v1
|
|
Intermediate Mass Black Holes and Nearby Dark Matter Point Sources: A Critical Reassessment
Torsten Bringmann
,
Julien Lavalle
,
Pierre Salati
Article dans une revue
hal-00628251
v1
|
|
Performance of the First ANTARES Detector Line
M. Ageron
,
J.A. Aguilar
,
A. Albert
,
F. Ameli
,
M. Anghinolfi
et al.
Article dans une revue
in2p3-00365372
v1
|
|
Search for diffuse gamma rays from the Galactic anticentre region above 100 GeV with CELESTE
R.J. Britto
,
A. Jacholkowska
,
F. Piron
,
E. Brion
,
J.B. Gordo
et al.
Article dans une revue
in2p3-00391867
v1
|
|
Clarifying the covariant formalism for the Sunyaev-Zel'dovich effect due to relativistic nonthermal electrons
Céline Bœhm
,
Julien Lavalle
Article dans une revue
hal-00628244
v1
|
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Galactic secondary positron flux at the Earth
T. Delahaye
,
J. Lavalle
,
R. Lineros
,
F. Donato
,
N. Fornengo
et al.
Article dans une revue
hal-00628249
v1
|
|
Full calculation of clumpiness boost factors for antimatter cosmic rays in the light of ΛCDM N-body simulation results. Abandoning hope in clumpiness enhancement?
J. Lavalle
,
Q. Yuan
,
D. Maurin
,
X.-J. Bi
Article dans une revue
hal-00628234
v1
|
|
Antimatter cosmic rays from dark matter annihilation: First results from an N-body experiment
J. Lavalle
,
E. Nezri
,
E. Athanassoula
,
F.-S. Ling
,
R. Teyssier
Article dans une revue
hal-00628243
v1
|
|
Studies of a full scale mechanical prototype line for the ANTARES neutrino telescope and tests of a prototype instrument for deep-sea acoustic measurements
M. Ageron
,
J.A. Aguilar
,
A. Albert
,
F. Ameli
,
M. Anghinolfi
et al.
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2007, 581, pp.695-708. ⟨10.1016/j.nima.2007.08.148⟩
Article dans une revue
in2p3-00172465
v1
|
|
Clumpiness of dark matter and the positron annihilation signal
J. Lavalle
,
J. Pochon
,
P. Salati
,
Richard Taillet
Article dans une revue
hal-00628224
v1
|
|
The ANTARES Optical Beacon System
M. Ageron
,
J.A. Aguilar
,
A. Albert
,
F. Ameli
,
M. Anghinolfi
et al.
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2007, 578, pp.498-509. ⟨10.1016/j.nima.2007.05.325⟩
Article dans une revue
in2p3-00136988
v1
|
|
Antiproton and positron signal enhancement in dark matter minispikes scenarios
Pierre Brun
,
Gianfranco Bertone
,
Julien Lavalle
,
Pierre Salati
,
Richard Taillet
Article dans une revue
hal-00628226
v1
|
|
Mrk 421, Mrk 501, and 1ES 1426+428 at 100 GeV with the CELESTE Cherenkov Telescope
D.A. Smith
,
E. Brion
,
R. Britto
,
Pascal Bruel
,
J. Bussons Gordo
et al.
Article dans une revue
in2p3-00113422
v1
|
|
Indirect detection of dark matter
J. Carr
,
G. Lamanna
,
J. Lavalle
Article dans une revue
istex
in2p3-00138772
v1
|
|
Indirect search for dark matter in M 31 with the CELESTE experiment
J. Lavalle
,
H. Manseri
,
A. Jacholkowska
,
E. Brion
,
R. Britto
et al.
Article dans une revue
hal-00628187
v1
|