Search Results - "Kuvvetli, I"

Carrier Lifetime and Mobility Characterization Using the DTU 3-D CZT Drift Strip Detector by Owe, S. Howalt, Kuvvetli, I., Budtz-Jorgensen, C.

“…At DTU Space, a 3-D CdZnTe (CZT) drift strip detector prototype of size 20 mm <inline-formula> <tex-math notation="LaTeX">\times4.7…”
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New Position Algorithms for the 3-D CZT Drift Detector by Budtz-Jorgensen, C., Kuvvetli, I.

“…The 3-D position sensitive CZT detector for high-energy astrophysics developed at DTU has been investigated with a digitizer readout system. The 3-D CZT…”
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First 10 Months of TGF Observations by ASIM by Østgaard, N., Neubert, T., Reglero, V., Ullaland, K., Yang, S., Genov, G., Marisaldi, M., Mezentsev, A., Kochkin, P., Lehtinen, N., Sarria, D., Qureshi, B. H., Solberg, A., Maiorana, C., Albrechtsen, K., Budtz‐Jørgensen, C., Kuvvetli, I., Christiansen, F., Chanrion, O., Heumesser, M., Navarro‐Gonzalez, J., Connell, P., Eyles, C., Christian, H., Al‐nussirat, S.

“…The Atmosphere‐Space Interactions Monitor (ASIM) was launched to the International Space Station on 2 April 2018. The ASIM payload consists of two main…”
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The First Terrestrial Electron Beam Observed by the Atmosphere‐Space Interactions Monitor by Sarria, D., Kochkin, P., Østgaard, N., Lehtinen, N., Mezentsev, A., Marisaldi, M., Carlson, B. E., Maiorana, C., Albrechtsen, K., Neubert, T., Reglero, V., Ullaland, K., Yang, S., Genov, G., Qureshi, B. H., Budtz‐Jørgensen, C., Kuvvetli, I., Christiansen, F., Chanrion, O., Heumesser, M., Dimitriadou, K., Navarro‐González, J., Connell, P., Eyles, C.

“…We report the first Terrestrial Electron Beam detected by the Atmosphere‐Space Interactions Monitor. It happened on 16 September 2018. The Atmosphere‐Space…”
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Understanding the origin of the positron annihilation line and the physics of supernova explosions by Frontera, F., Virgilli, E., Guidorzi, C., Rosati, P., Diehl, R., Siegert, T., Fryer, C., Amati, L., Auricchio, N., Campana, R., Caroli, E., Fuschino, F., Labanti, C., Orlandini, M., Pian, E., Stephen, J. B., Del Sordo, S., Budtz-Jorgensen, C., Kuvvetli, I., Brandt, S., da Silva, R. M. Curado, Laurent, P., Bozzo, E., Mazzali, P., Valle, M. Della

“…Nuclear astrophysics, and particularly nuclear emission line diagnostics from a variety of cosmic sites, has remained one of the least developed fields in…”
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Evaluation of CZT Drift Strip Detectors for Use in 3-D Molecular Breast Imaging by Owe, S. R. H., Kuvvetli, I., Cherlin, A., Harris, B., Tomita, H., Baistow, I., Tcherniak, D., Budtz-Jorgensen, C.

“…X-ray mammography is a widely used technique for breast cancer screening. However, the technique is imprecise when it comes to radiographically dense breast…”
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CZT drift strip detectors for high energy astrophysics by Kuvvetli, I., Budtz-Jørgensen, C., Caroli, E., Auricchio, N.

“…Requirements for X- and gamma ray detectors for future High Energy Astrophysics missions include high detection efficiency and good energy resolution as well…”
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Pixelated CdZnTe drift detectors by Kuvvetli, I., Budtz-Jorgensen, C.

“…A technique, the so-called Drift Strip Method (DSM), for improving the CdZnTe detector energy response to hard X-rays and gamma-rays was applied as a pixel…”
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Spectral Response of THM Grown CdZnTe Crystals by Chen, H., Awadalla, S.A., Harris, F., Pinghe Lu, Redden, R., Bindley, G., Copete, A., Hong, J., Grindlay, J., Amman, M., Lee, J.S., Luke, P., Kuvvetli, I., Budtz-Jorgensen, C.

“…The spectral response of several crystals grown by the Traveling Heater Method (THM) were investigated. An energy resolution of 0.98% for a Pseudo Frisch-Grid…”
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Characterization of CZT Detectors for the ASIM Mission by Budtz-Jorgensen, C., Kuvvetli, I., Skogseide, Y., Ullaland, K., Ostgaard, N.

“…The National Space Institute, of the Technical University of Denmark is responsible for the selection and characterization of the CZT detector crystals for the…”
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Charge collection and depth sensing investigation on CZT drift strip detectors by Kuvvetli, I, Budtz-Jorgensen, C, Caroli, E, Auricchio, N, Kalemci, E, Stephen, J B

“…CZT drift strip detectors with Planar Transverse Field (PTF) configuration are suitable for high energy astrophysics instrumentation, where high efficiency,…”
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Development of a CZT spectroscopic 3D imager prototype for hard X ray astronomy by Auricchio, N., Caroli, E., Basili, A., Schiavone, F., Stephen, J. B., Milano, L., Benassi, G., Zambelli, N., Zappettini, A., Del Sordo, S., Moscatelli, F., Budtz-Jorgensen, C., Kuvvetli, I., da Silva, R. M. Curado

“…The development of focusing optics based on wide band Laue lenses operating from ~60 keV up to several hundreds of keV is particularly challenging. This type…”
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Effects of bulk and surface conductivity on the performance of CdZnTe pixel detectors by Bolotnikov, A.E., Chen, C.M.H., Cook, W.R., Harrison, F.A., Kuvvetli, I., Schindler, S.M.

“…We studied the effects of bulk and surface conductivity on the performance of high-resistivity CdZnTe (CZT) pixel detectors with Pt contacts. We emphasize the…”
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The THESEUS space mission concept: science case, design and expected performances by O’Brien, P., Bozzo, E., Ghirlanda, G., Labanti, C., Stratta, G., Willingale, R., Castro-Tirado, A.J., Fuschino, F., Renotte, E., Bagoly, Z., Ferrara, A., Mereghetti, S., Rosati, P., Vacchi, A., D’Avanzo, P., Giommi, P., Piranomonte, S., Piro, L., Reglero, V., Rossi, A., Salvaterra, R., Vergani, S., Ciolfi, R., Cordier, B., Morelli, B., Orlandini, M., Adami, C., Balazs, L., Basa, S., Basak, R., Bernardini, M.G., Bertuccio, G., Branchesi, M., Brocato, E., Budtz-Jorgensen, C., Camp, J., Caruana, J., Casella, P., Chardonnet, P., Dainotti, M.G., D’Elia, V., Del Monte, E., Della Valle, M., Feroci, M., Fynbo, J., Hafizi, M., Kiss, L., Kumar, P., Longo, F., Lyutikov, M., McBreen, S., Mignani, R., Morgante, G., Mundell, C., Palazzi, E., Panessa, F., Pareschi, G., Piedipalumbo, E., Romano, P., Savaglio, S., Schady, P., Stanway, E., Starling, R., van Putten, M., Vanzella, E., Vercellone, S., Yonetoku, D., Zhang, B., Zhang, S., Zhang, S.-N., Bianco, F., Boci, S., Boer, M., Boulade, O., Butler, C., Celotti, A., Colpi, M., Comastri, A., Dong, Y.-W., Geza, E., Greiner, J., Guiriec, S., Harms, J., Hornstrup, A., MacFadyen, A., Malaguti, G., Maraschi, L., Modjaz, M., Morris, D., Omodei, N., Páta, P., Petrosian, V., Rhoads, J., Shigehiro, N., Sims, M., Uslenghi, M., Valenziano, L., Vianello, G., Vojtech, S., Watson, D.

“…THESEUS is a space mission concept aimed at exploiting Gamma-Ray Bursts for investigating the early Universe and at providing a substantial advancement of…”
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The development of drift-strip detectors based on CdZnTe by Gostilo, V., Budtz-Jorgensen, C., Kuvvetli, I., Gryaznov, D., Lisjutin, I., Loupilov, A.

“…The design and technological development of a CdZnTe drift strip detector is described. The device is based on a monocrystal of dimensions 10/spl times/10/spl…”
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The e-ASTROGAM mission: Exploring the extreme Universe with gamma rays in the MeV – GeV range by De Angelis, A., Tatischeff, V., Tavani, M., Oberlack, U., Grenier, I., Hanlon, L., Walter, R., Argan, A., von Ballmoos, P., Bulgarelli, A., Donnarumma, I., Hernanz, M., Kuvvetli, I., Pearce, M., Zdziarski, A., Aboudan, A., Ajello, M., Ambrosi, G., Bernard, D., Bernardini, E., Bonvicini, V., Brogna, A., Branchesi, M., Budtz-Jorgensen, C., Bykov, A., Campana, R., Cardillo, M., Coppi, P., De Martino, D., Diehl, R., Doro, M., Fioretti, V., Funk, S., Ghisellini, G., Grove, E., Hamadache, C., Hartmann, D. H., Hayashida, M., Isern, J., Kanbach, G., Kiener, J., Knödlseder, J., Labanti, C., Laurent, P., Limousin, O., Longo, F., Mannheim, K., Marisaldi, M., Martinez, M., Mazziotta, M. N., McEnery, J., Mereghetti, S., Minervini, G., Moiseev, A., Morselli, A., Nakazawa, K., Orleanski, P., Paredes, J. M., Patricelli, B., Peyré, J., Piano, G., Pohl, M., Ramarijaona, H., Rando, R., Reichardt, I., Roncadelli, M., Silva, R., Tavecchio, F., Thompson, D. J., Turolla, R., Ulyanov, A., Vacchi, A., Wu, X., Zoglauer, A.

“…e-ASTROGAM (‘enhanced ASTROGAM’) is a breakthrough Observatory space mission, with a detector composed by a Silicon tracker, a calorimeter, and an…”
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A CZT high efficiency detector with 3D spatial resolution for Laue lens applications by Auricchio, N, Basili, A, Caroli, E, Budtz-Jorgensen, C, da Silva, R M C, Del Sordo, S, Kuvvetli, I, Mangano, A, Milano, L, Natalucci, L, Quadrini, E M, Stephen, J B, Zanichelli, M, Zappettini, A

“…For X- and γ-ray astronomy in the coming decades, both ESA and NASA have indicated in their guidelines the importance of developing innovative instrumentation…”
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Constraining Spectral Models of a Terrestrial Gamma‐Ray Flash From a Terrestrial Electron Beam Observation by the Atmosphere‐Space Interactions Monitor by Sarria, D., Østgaard, N., Kochkin, P., Lehtinen, N., Mezentsev, A., Marisaldi, M., Lindanger, A., Maiorana, C., Carlson, B. E., Neubert, T., Reglero, V., Ullaland, K., Yang, S., Genov, G., Qureshi, B. H., Budtz‐Jørgensen, C., Kuvvetli, I., Christiansen, F., Chanrion, O., Navarro‐González, J., Connel, P., Eyles, C.

“…Terrestrial Gamma ray Flashes (TGFs) are short flashes of high energy photons, produced by thunderstorms. When interacting with the atmosphere, they produce…”
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Very-high-frequency oscillations in the main peak of a magnetar giant flare by Castro-Tirado, A. J., Østgaard, N., Göǧüş, E., Sánchez-Gil, C., Pascual-Granado, J., Reglero, V., Mezentsev, A., Gabler, M., Marisaldi, M., Neubert, T., Budtz-Jørgensen, C., Lindanger, A., Sarria, D., Kuvvetli, I., Cerdá-Durán, P., Navarro-González, J., Font, J. A., Zhang, B.-B., Lund, N., Oxborrow, C. A., Brandt, S., Caballero-García, M. D., Carrasco-García, I. M., Castellón, A., Castro Tirado, M. A., Christiansen, F., Eyles, C. J., Fernández-García, E., Genov, G., Guziy, S., Hu, Y.-D., Nicuesa Guelbenzu, A., Pandey, S. B., Peng, Z.-K., Pérez del Pulgar, C., Reina Terol, A. J., Rodríguez, E., Sánchez-Ramírez, R., Sun, T., Ullaland, K., Yang, S.

“…Magnetars are strongly magnetized, isolated neutron stars 1 – 3 with magnetic fields up to around 10 15  gauss, luminosities of approximately 10 31 –10 36 …”
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Gamma-ray astrophysics in the MeV range: The ASTROGAM concept and beyond by De Angelis, Alessandro, Tatischeff, Vincent, Argan, Andrea, Brandt, Søren, Bulgarelli, Andrea, Bykov, Andrei, Costantini, Elisa, Silva, Rui Curado da, Grenier, Isabelle A., Hanlon, Lorraine, Hartmann, Dieter, Hernanz, Margarida, Kanbach, Gottfried, Kuvvetli, Irfan, Laurent, Philippe, Mazziotta, Mario N., McEnery, Julie, Morselli, Aldo, Nakazawa, Kazuhiro, Oberlack, Uwe, Pearce, Mark, Rico, Javier, Tavani, Marco, Ballmoos, Peter von, Walter, Roland, Wu, Xin, Zane, Silvia, Zdziarski, Andrzej, Zoglauer, Andreas

“…The energy range between about 100 keV and 1 GeV is of interest for a vast class of astrophysical topics. In particular, (1) it is the missing ingredient for…”
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