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Memorie della Società Astronomica Italiana

Vol. 80 n. 1, 2009



- 52nd Meeting of the Italian Astronomical Society
Teramo, May 04-08, 2008
Editors: M. Cantiello, S. Cristallo, G. Di Rico, A. Pietrinferni, G. Raimondo




 

Index 		 p. 5
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M. Cantiello, S. Cristallo, G. Di Rico, A. Pietrinferni, G. Raimondo
Foreword 		 p. 12
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List of Participants 		 p. 14
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Session I: Geometry and fundamental nature of the Universe
 
L. Amendola, M. Kunz and D. Sapone
The dark side of gravity 		 p. 22
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R. Salvaterra, C. Burigana, R. Schneider, T. R. Choudhury, A. Ferrara and L. A. Popa
Cosmic radiative feedback from reionization 		 p. 26
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L. Guzzo
Understanding cosmic acceleration with galaxy redshift surveys 		 p. 30
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M. Gai, M. G. Lattanzi, S. Ligori, D. Loreggia and A. Vecchiato
Gamma Astrometric Measurement Experiment 		 p. 36
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Session II: The formation and the Evolution of the Structure in the Universe
 
M. Cantiello, G. Raimondo, E. Brocato and I. Biscardi
Distances and stellar population properties using the SBF method 		 p. 40
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P. Spanň, F. M. Zerbi, P. Santin, R. Pallavicini, V. De Caprio, M. Riva, M. Tintori, P. Di Marcantonio, A. Zacchei, E. Molinari, A. Riva, R. Cosentino, P. Bruno, H. Dekker and S. D'Odorico
X-SHOOTER: a unique opportunity for the Italian community 		 p. 44
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I. Biscardi, G. Raimondo, M. Cantiello and E. Brocato
Optical SBFs of shell galaxies 		 p. 48
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P. Miocchi and R. Capuzzo-Dolcetta
Simulations of nuclear cluster formation 		 p. 50
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A. Martocchia and V. F. Polcaro
SN185 and its proposed remnants 		 p. 52
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Session III: The birth of stars in the Nearby and in the far Universe
 
D. Galli
The impact of magnetic fields on star formation 		 p. 54
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T. Giannini, L. Calzoletti and B. Nisini
Near-infrared, IFU spectroscopy of the molecular gas in HH99B 		 p. 59
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F. Faustini, S. Molinari, L. Testi and J. Brand
Properties of young cluster in star forming regions 		 p. 63
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L. Spezzi, J. M. Alcalà, N. Chapman, E. Covino, N. J. Evans II, A. Frasca, D. Gandolfi, T. L. Huard, I. Oliveira, J. K. Jørgensen, B. Merìn and K. R. Stapelfeldt
Infrared and optical studies of the ChamaeleonII and Lupus low-mass star forming regions 		 p. 67
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L. Spezzi, I. Pagano, E. Distefano, S. Messina, N. Siegler and E. Young
A deep optical survey of IC2391 		 p. 71
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A. Calamida, G. Bono, C. E. Corsi, P. B. Stetson, P. G. Prada Moroni, S. Degl'Innocenti, E. Marchetti, P. Amico, I. Ferraro, G. Iannicola, M. Monelli, R. Buonanno, F. Caputo, M. Dall'Ora, L. M. Freyhammer, D. nKoester, M. Nonino, A. M. Piersimoni, L. Pulone and M. Romaniello
Deep and accurate Near-Infrared photometry of the Galactic globular cluster Omega Cen 		 p. 73
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K. Biazzo, A. Frasca, E. Marilli, E. Covino, J. M. Alcalà, and O. Cakirli
Magnetic activity in the young star SAO 51891 		 p. 75
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T. Giannini, D. Lorenzetti, M. De Luca, D. Elia, F. Strafella and F. Massi
Spitzer-MIPS survey of the young stellar content in the Vela Molecular Cloud-D 		 p. 77
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N. Sanna, G. Bono, M. Monelli, I. Drozdovsky, G. Giuffrida, S. Cassisi, A. Pietrinferni, P. B. Stetson, R. Buonanno, F. Caputo, C. E. Corsi, I. Ferraro, G. Iannicola, L. Pulone
Stellar populations in the Local Group starburst galaxy IC10 		 p. 79
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A. Di Cecco, G. Bono, M. Monelli, A. Calamida, M. Nonino, P. B. Stetson, R. Buonanno, F. Caputo, C. E. Corsi, I. Ferraro, G. Iannicola, L. Pulone and A. R. Walker
Star count ratios in the Galactic Globular Cluster M92 		 p. 81
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Session IV: The history of the Galaxy and of Nearby galaxies
 
F. Matteucci
The chemical evolution of the Milky Way and dwarf speroidals of the Local Group 		 p. 83
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A. Mucciarelli
The Globular Clusters of the Large Magellanic Cloud: chemical abundances and ages 		 p. 89
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M. Gennaro, P. G. Prada Moroni and S. Degl'Innocenti
Galactic helium-to-metals enrichment ratio from the analysis of local main sequence stars observed by HIPPARCOS 		 p. 93
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C. Cacciari
GAIA: the mission and (some of) its scientific applications 		 p. 97
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R. Sordo, A. Vallenari, J. C. Bouret, I. Brott, B. Edvardsson, Y. Frémat, U. Heber, E. Josselin, O. Kochukhov, A. Korn, A. Lanzafame, F. Martins, A. Schweitzer, F. Thévenin and J. Zorec
New high resolution synthetic stellar libraries for the Gaia mission 		 p. 103
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G. Beccari, L. Pulone, F. R. Ferraro, B. Lanzoni, F. Fusi Pecci, R. T. Rood, E. Giallongo, R. Ragazzoni, A. Grazian, A. Baruffolo, C. De Santis, E. Diolaiti, A. Di Paola, J. Farinato, A. Fontana, S. Gallozzi, F. Gasparo, G. Gentile, R. Green, J. Hill, O. Kuhn, N. Menci, F. Pasian, F. Pedichini, R. Smareglia, R. Speziali, V. Testa, D. Thompson, E. Vernet and R. M.Wagner
First results on resolved stellar population in three galactic globular cluster from LBC@LBT imaging 		 p. 107
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S. Molinari and the Hi-GAL Team
Global star formation in the Milky Way with Hi-GAL, the Herschel infrared Galactic Plane Survey 		 p. 111
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P. G. Prada Moroni, P. Barmby, G. Bono, G. Fazio, I. Ferraro, M. Marengo, and R. Buonanno
Mid-IR excess in the globular cluster 47 Tuc 		 p. 117
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E. Dalessandro, B. Lanzoni, F. R. Ferraro, F. Vespe, M. Bellazzini and R. T. Rood
Another non-segregated Blue Straggler population in a Globular Cluster: the case of NGC2419 		 p. 121
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K. Biazzo, L. Pasquini, P. Bonifacio, S. Randich and L. R. Bedin
True solar analogues in the open cluster M67 		 p. 125
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A. Spagna, F. Cossu, M. G. Lattanzi and G. Massone
The nearby strongly reddened open cluster Stock2 		 p. 129
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M. Franchini, C. Morossi, P. Di Marcantonio, M. L. Malagnini, M. Chavez, A. Spagna and M. G. Lattanzi
F-G-K stars from SDSS-DR5 as tracers of Galactic disks and halo 		 p. 133
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G. Giuffrida, L. Troisi, R. Buonanno, L. Pulone, G. Iannicola and M. Castellani
Deblending of Gaia BP/RP spectra: a progress report 		 p. 135
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A. M. Piersimoni, G. Busso and P. M. Marrese
Dense stellar fields observed by the Blue and Red photometers of GAIA 		 p. 137
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A. Moretti, C. Arcidiacono, M. Lombini, G. Piotto, R. Falomo, J. Farinato, R. Ragazzoni, A. Baruffolo and E. Marchetti
MAD@VLT observations in Layer Oriented mode: first results 		 p. 139
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Session V: The life cycle of stars
 
M. Marconi
Classical cepheids: open problems and perspectives 		 p. 141
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R. Briguglio, G. Tosti, K. G. Strassmeier, H. Bruntt, R. Nesci and L. Sabbatini
The Small IRAIT telescope 		 p. 147
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M. Limongi and A. Chieffi
Presupernova evolution and explosion of massive stars: the role of mass loss during the Wolf-Rayet stage 		 p. 151
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S. Cristallo, O. Straniero, R. Gallino, L. Piersanti, I. Doměnguez and M. T. Lederer
Why galaxies care about Asymptotic Giant Branch Stars 		 p. 157
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M. L. Pumo, P. Ventura, F. D'Antona and R. A. Zappalŕ
The "double final fate" of super-AGB stars and its possible consequences for some astrophysical issues 		 p. 161
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E. Cappellaro
Do we still need to search for supernovae? 		 p. 164
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L. Piersanti, I. Doměnguez, A. Tornambé and O. Straniero
SNe Ia progenitors: a population synthesis approach 		 p. 170
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G. Lanzafame , V. Costa and G. Belvedere
Effects of compressibility, turbulent viscosity and mass-transfer-rate on accretion discs in close binaries: timescales of outburst events 		 p. 174
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G. Lanzafame, V. Costa and G. Belvedere
How local thermodynamics, viscosity and stellar-mass-ratio influence the whole structure of accretion disc in close binaries: 3D SPH simulations 		 p. 178
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D. Cardini and M. P. Di Mauro
Hints from chromospheric activity to constrain stellar modelling 		 p. 180
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G. Di Rico, M. Dolci, M. Ragni, O. Straniero, A. Valentini, A. Di Cianno, C. Giuliani, C. Bonoli, F. Bortoletto, D. Magrin and L. Corcione
Preparing AMICA for Antarctica: towards robotisation 		 p. 182
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C. Spogli, M. Fiorucci, D. Cappezzali, G. Rocchi and S. Ciprini
Photometric monitoring of dwarf novae 		 p. 184
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Session VI: The violent Universe
 
L. Stella, S. Dall'Osso and G.L. Israel
The giant flare of 2004 Dec 27 from SGR1806-20 and fundamental physics from magnetars 		 p. 186
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G. L. Israel
Transient phenomena in anomalous X--ray pulsars and soft gamma-ray repeaters 		 p. 192
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L. Angelo Antonelli on behalf of the INAF MAGIC collaboration
From MAGIC to CTA: the INAF participation to Cherenkov Telescopes experiments for Very High Energy Astrophysics 		 p. 196
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G. Ghisellini
Extragalactic jets: a new perspective 		 p. 201
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L. Amati
Gama Ray Burst as cosmolgical probes 		 p. 207
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F. Munz and G. Pizzichini for HETE-2 team
Statistics of HETE-2 Gamma Ray Bursts 		 p. 211
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S. Ciprini on behalf of the GLAST collaboration
Exploring the violent and high-energy frontier of the Universe with GLAST 		 p. 215
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A. F. Grillo
The birth of Cosmic Ray Astronomy? Results from the Pierre Auger Observatory 		 p. 219
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R. Bonino for the Pierre Auger Collaboration
Study of the Ultra High Energy Cosmic Rays arrival directions with the Pierre Auger Observatory 		 p. 225
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S. Ciprini, B. Sbarufatti, J. Kotilainen, R. Decarli, A. Treves, A. Veronesi and R. Falomo
New ESO Very Large Telescope spectroscopy of BL Lacertae objects 		 p. 229
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G. Greco, G. Beskin, S. Bondar, S. Karpov, C. Bartolini, A. Guarnieri, A. Piccioni, E. Molinari, S. Covino, C. Guidorzi and G. Chincarini
TORTORA observations of GRB 080319B 		 p. 231
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Session VII: Solar Interplanetary and Magnetospheric Physics
 
D. Spadaro
What are the prospects for the study of the Sun and solar--terrestrial relations? 		 p. 233
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R. Bruno, R. D'Amicis, G. Vannaroni, M. B. Cattaneo, G. Pallocchia, P. Baldetti, A. Morbidini, G. Consolini, M. F. Marcucci, B. Bavassano, E. Pietropaolo, V. Carbone, L. Sorriso-Valvo and A. M. Di Lellis
Laboratory activity at INAF-IFSI in the framework of its participation to SWA onboard ESA-Solar Orbiter 		 p. 239
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F. Zuccarello and the EST Team
EST: the European future of solar ground-based observations 		 p. 243
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P. Francia, M. Vellante, U. Villante, M. De Lauretis and A. Piancatelli
Solar-Terrestrial relationships at solar cycle minimum 		 p. 247
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F. Berrilli, M. Velli, L. Roselli, A. Bigazzi and the ADAHELI Team
The ADAHELI (ADvanced Astronomy for HELIophysics) solar mission 		 p. 251
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B. Viticchié, F. Berrilli, J. Sŕnchez Almeida and D. Orozco Suàrez
MISMA inversion of HINODE SOT/SP data 		 p. 255
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E. Amata, S.P. Savin, G. Consolini, L. Trenchi, D. Ambrosino, R. Treumann and M.F. Marcucci
High kinetic energy density jets in the Earth's magnetosheath: preliminary results 		 p. 259
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M. F. Marcucci
Relevance of Cluster observations near the diffusion region 		 p. 264
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G. Consolini, E. P. Balsamo, M. Candidi, P. De Michelis, M. F. Marcucci and L. Morici
Auroral observations at the Mario Zucchelli Base (Antarctica). Morphological features 		 p. 268
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D. Del Moro, M. Centrone, F. Giorgi and S. Criscuoli
Enhancing the spatial resolution of IBIS spectrograms via Multi-Frame Blind Deconvolution 		 p. 270
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D. Ambrosino, E. Amata, M. F. Marcucci and I. Coco
Evolution of the magnetopause X line during variable IMF orientation 		 p. 272
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R. D'Amicis, R. Bruno and B. Bavassano
Geomagnetic activity driven by solar wind turbulence 		 p. 274
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M. P. Di Mauro
HELAS: the European Helio- and Asteroseismology Network 		 p. 276
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S.L. Guglielmino, P. Romano, F. Zuccarello and L. R. Bellot Rubio
Observations of small-scale flux evolution with HINODE 		 p. 278
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R. D'Amicis, R. Bruno, G. Pallocchia, B. Bavassano, E. Pietropaolo, V. Carbone, L. Sorriso-Valvo and R. Marino
Observing MHD turbulence in the solar wind 		 p. 280
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V. Penza and D. Del Moro
A granulation model: possible effects of contrast variations on the solar irradiance along the cycle 		 p. 282
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C. Taricco, N. Bhandari, P. Colombetti, A. Romero, N. Verma and G. Vivaldo
Reconstruction of solar activity variations in the past by measurement of cosmogenic radioisotopes in meteorites 		 p. 284
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L. Trenchi, M. F. Marcucci, G. Pallocchia, G. Consolini, M. B. Cattaneo, A. Di Lellis, H. Réme, L. Kistler, C. M. Carr and J. B. Cao
Magnetic reconnection at the dayside magnetopause with Double Star Tc1 data 		 p. 287
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S. Giordano, F. Berrilli and D. Del Moro
The Void Probability Function in MDI magnetograms 		 p. 289
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R. D'Amicis, R. Bruno, B. Bavassano, E. Pietropaolo and U. Villante
Waiting time distributions of Bs and AE extreme events 		 p. 291
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M. Stangalini, D. Del Moro and F. Berrilli
Wavefront sensing for Themis: a case study for next generation solar telescopes like EST 		 p. 293
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Session VIII: The Solar System
 
M. C. De Sanctis, A. Coradini, E. Ammannito, M. T. Capria and S. Fonte
VIR, the imaging spectrometer for the asteroid belt exploration 		 p. 295
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G. B. Valsecchi
Recent advances in Solar System dynamics 		 p. 301
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V. Costa, V. Pirronello, G. Belvedere, D. Molteni and G. Lanzafame
2D SPH simulations of planet-disc interactions 		 p. 306
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V. Costa, V. Pirronello, G. Belvedere, D. Molteni and G. Lanzafame
Simulations of asteroid-type bodies within an accretion disc: effects on tilted orbits 		 p. 310
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Session IX: The Search for Extraterrestrial Planets and Life
 
R. Gratton, S. Desidera and R. Claudi
Extrasolar planet observational studies: the Italian contribution 		 p. 312
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A. Sozzetti, D. W. Latham, G. Torres, B. W. Carney, J. B. Laird, R. P. Stefanik, A. P. Boss, D. Charbonneau , F. T. O'Donovan, M. J. Holman and J. N. Winn
Probing Structural and Evolutionary Properties of Exoplanets 		 p. 318
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Session X: Italian national facilities
 
E. Oliva
The scientific use and productivity of the Telescopio Nazionale Galileo (TNG) 		 p. 322
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