Soft Report - Dipartimento di Fisica - Sapienza

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Ongoing European ProjectsWhitin FP6 we partecipaate to the Integrated Infrastructure Iniziative for neutron and muon, called NMI3. Whithinthis iniziative there are two activities devoted to:1) High resolution and high speed 2d solid state neutron detectors2) New manipulating devices, mainly honeycomb like collimators and neutron Zone PlatesThe work on the detector was devoted to two major aspects of the solid state detector development, that is thedevelopment of a new VLSI ASIC to be used s front-end electronics and a new Si sensor for the development of a0.1 mm resolution detector over an area of several square centimeters. In parallel 1d detector with 0.5 mmresolution and maximum counting rate of 10 MHz over an area of 40x70 mm2 is being tested. During 2004 and2005 a first version of the ASIC has been completed and tested obtaining the expected peaking time of 30 ns andthe adequate equivalent noise of 500 e rms.Honeycomb converging collimator, 2m lond, 0.4 degsdivergence.0.250.20.150.10.0500.4-0.2 -0.1 0 0.1 0.2shift (mm)0.30.2The new high resolutionmicrostrip Si sensor.Wafer before cutting anddetail of the sensor pads.The sensor has aresolution of 80 m and640x640 strips.0.10-0.2 -0.1 0 0.1 0.2shift (mm)Response of a single strip coatedwith metal (blue) and oxide (red),converter in front (solid line) andon the back (dashed line) using a1m (left) and 5 m (right) thickconverter. Neutron wavelengthfixed equal to 2 Å. Only the 80 keVelectrons are considered.111SOFT Scientific Report 2004-06
Projects and CollaborationsCollaborationsProf. P. Baglioni (Dip. Chimica, Univ. Firenze)Dr. A. Best, (Max-Planck-Institute für Polymerforschung, Mainz, Germany)Prof. L. Borjessonn (Chalmers Univ., Gotheborg, Sweden)Prof. T. Bryk (Lviv, Ukraina)Dr. A. Chumakov (ESRF, Grenoble, France)Prof. C. Dreyfus (Dep. Phys. Milieux Denses, IMPMC, France)Prof. J. Dyre (Research center “Glass and Time”, Roskilde, Denmark)Dr. G. Foffi (Losanna, Svizzera)Dr. R. Giordano (Dip. Fisica, Univ. Messina)Dr. M. Krisch (ESRF, Grenoble, France)Prof. C. Likos (CODEF, Dusseldorf, Germany)Prof. H. Loewen (CODEF, Dusseldorf, Germany)Dr. A. Madsen (ESRF, Grenoble, France)Dr. M. Martinell (IPCF-CNR, Pisa)Dr. C. Masciovecchio (Elettra, Trieste)Prof. A. Matic (Chalmers Univ., Gotheborg, Sweden)Dr. G. Monaco (ESRF, Grenoble, France)Dr. K.L. Ngai, Dr. R. Casalini, Dr. C.M. Roland (NRL Washington, USA)Prof. A. Pacini (Dip. Anatomia, Univ. Firenze)Prof. T. Pakula (Max-Planck-Institute für Polymerforschung, Mainz, Germany)Prof. M. Paluch, Prof. S. Rzoska Silesian (University, Katowice, Poland)Prof. R. Pick (Univ. P. and M. Curie, Paris, France)Prof. R. Righini (Dip. Chimica, Univ. Firenze)Prof. E.A. Rössler (Universität Bayreuth, Germany)Prof. W. Schirmacher (TU, Munchen, Germany)Dr. F. Sette (ESRF, Grenoble, France)Prof. P. Shurtenberger (Fribourg, Svizzera)Prof. H.W. Spiess (Max-Planck Institut für Polymerforschung, Mainz, Germany)Prof. E. Stanley (Boston University, USA)Prof. F. Starr (Wesleyan, USA)Dr. J. Teixeira (Lab. Leon Brillouin, CEA-CNRS Saclay, France)Dr. S. Yannopoulos (FORTH, Patras, Greece)SOFT Scientific Report 2004-06112
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Istituto Nazionale per la Fisica de
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ContentsIntroduction 7Scientific Mi
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IntroductionSOFT is a CRS (Centro d
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Scientific MissionThe scientific wo
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Missioncolloids and soft colloidal
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PersonnelManagement, Personnel and
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FacilitiesSOFT Scientific Report 20
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FacilitiesX-ray Diffraction Laborat
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FacilitiesThin Film Laboratory - Ud
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FacilitiesBrillouin Light Scatterin
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Facilitieslaserf 2BSf 1FOBSSoftware
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FacilitiesStatic Light Scattering L
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FacilitiesSpectroscopy Laboratory -
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LSFSOFT Scientific Report 2004-0630
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LSFFig. 1 - BRISP layoutBackground
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LSFBRISP first spectraLeft panel: e
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LSFNeutron guideMonochromator cryst
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LSFAXES: Advanced X-ray Emission Sp
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LSFID16: Inelastic X-ray Scattering
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LSFExperiments at LSFYear 2004Elett
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LSFYear 2005Elettra - IUVS• High
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LSFYear 2006Elettra - IUVS• Study
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Scientific ReportsScientific Report
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Scientific Report - Non Equilibrium
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Page 61 and 62: Scientific Report - Non Equilibrium
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Page 101 and 102: Scientific Report - Elastic and ine
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Page 111: Projects and CollaborationsPAIS 200
Page 115 and 116: DisseminationSOFT Scientific Report
Page 117 and 118: DisseminationWe also point out the
Page 119 and 120: DisseminationF. A. Gorelli, V. M. G
Page 121 and 122: DisseminationL. Angelani, G. Foffi,
Page 123 and 124: DisseminationC. Casieri, F. De Luca
Page 125 and 126: DisseminationM. Finazzi, M. Portalu
Page 127 and 128: DisseminationS. Magazu, F. Migliard
Page 129 and 130: DisseminationB. Rossi, G. Viliani,
Page 131 and 132: DisseminationE. Zaccarelli, C. Maye
Page 133 and 134: DisseminationV. Bortolotti, M. Cama
Page 135 and 136: DisseminationC. De Michele, A. Scal
Page 137 and 138: DisseminationJ. Gutierrez, F. J. Be
Page 139 and 140: DisseminationA. Monaco, A. I. Chuma
Page 141 and 142: DisseminationM. Reale, M. A. De Lut
Page 143 and 144: DisseminationF. Bordi, C. Cametti,
Page 145 and 146: DisseminationSOFT Scientific Report
Page 147 and 148: DisseminationXII Liquid and Amorpho
Page 149 and 150: DisseminationConference on "new pro
Page 151 and 152: DisseminationX International worksh
Page 153 and 154: DisseminationXAFS13, 13 th Internat
Page 155 and 156: DisseminationOrganization of School
Page 157 and 158: DisseminationSoft Annual WorkshopsE
Page 159 and 160: DisseminationSoft WebSiteThe Web Si
Page 161 and 162: DisseminationContactsINFM-CNR Resar
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