Photonic Band Gap and X-Ray Optics in Warm Dense Matter (2009)
Ku, S., Son, S., Moon, Sung Joon
We study photonic band gaps for soft X-rays, formed in the periodic structures of dense plasmas of achievable range ($10^{24} \sim 10^{26}$/cc) by contemporary ultra-short high energy sources. We...
Plasmon Band Gap Generated by Intense Ion Acoustic Waves (2009)
We show that in the presence of an intense ion acoustic wave, the energy-momentum dispersion relation of plasmons is strongly modified to exhibit a band gap structure. The intensity of an ion...
Suppression of Landau Damping via Electron Band Gap (2009)
The pondermotive potential in the X-ray Raman compression can generate an electron band gap which suppresses the Landau damping. We identify the regime where a Langmuir wave can be driven without...
Design and performance of the silicon sensors for the CMS barrel pixel detector (2008)
Allkofer, Y., Amsler, C., Bortoletto, D., Chiochia, V., Cremaldi, L., Cucciarelli, S., ...
The CMS experiment at the (LHC) includes a hybrid silicon pixel detector for the reconstruction of charged tracks and of the interaction vertices. The barrel region consists of n-in-n sensors with...
Design and performance of the silicon sensors for the CMS barrel pixel detector (2007)
Allkofer, Y., Amsler, C., Bortoletto, D., Chiochia, V., Cremaldi, L., Cucciarelli, S., ...
The CMS experiment at the LHC includes a hybrid silicon pixel detector for the reconstruction of charged tracks and of the interaction vertices. The barrel region consists of n-in-n sensors with...
Simulation of Heavily Irradiated Silicon Pixel Detectors (2006)
Swartz, M., Chiochia, V., Allkofer, Y., Amsler, C., Bortoletto, D., Cremaldi, L., ...
We show that doubly peaked electric fields are necessary to describe grazing-angle charge collection measurements of irradiated silicon pixel sensors. A model of irradiated silicon based upon two...
Extraction of electric field in heavily irradiated silicon pixel sensors (2006)
Dorokhov, A., Allkofer, Y., Amsler, C., Bortoletto, D., Chiochia, V., Cremaldi, L., ...
A new method for the extraction of the electric field in the bulk of heavily irradiated silicon pixel sensors is presented. It is based on the measurement of the Lorentz deflection and mobility of...
Extraction of electric field in heavily irradiated silicon pixel sensors (2006)
Dorokhov, A., Allkofer, Y., Amsler, C., Bortoletto, D., Chiochia, V., Cremaldi, L., ...
A new method for the extraction of the electric field in the bulk of heavily irradiated silicon pixel sensors is presented. It is based on the measurement of the Lorentz deflection and mobility of...
A double junction model of irradiated silicon pixel sensors for LHC (2006)
Chiochia, V., Swartz, M., Allkofer, Y., Bortoletto, D., Cremaldi, L., Cucclarelli, S., ...
In this paper, we discuss the measurement of charge collection in irradiated silicon pixel sensors and the comparison with a detailed simulation. The simulation implements a model of radiation damage...
Swartz, M., Chiochia, V., Allkofer, Y., Bortoletto, D., Cremaldi, L., Cucciarelli, S., ...
We show that doubly peaked electric fields are necessary to describe grazing-angle charge collection measurements of irradiated silicon pixel sensors. A model of irradiated silicon based upon two...
A double junction model of irradiated silicon pixel sensors for LHC (2006)
Chiochia, V., Swartz, M., Allkofer, Y., Bortoletto, D., Cremaldi, L., Cucclarelli, S., ...
In this paper, we discuss the measurement of charge collection in irradiated silicon pixel sensors and the comparison with a detailed simulation. The simulation implements a model of radiation damage...
Extraction of electric field in heavily irradiated silicon pixel sensors (2006)
Dorokhov, A., Allkofer, Y., Amsler, C., Bortoletto, D., Chiochia, V., Cremaldi, L., ...
A new method for the extraction of the electric field in the bulk of heavily irradiated silicon pixel sensors is presented. It is based on the measurement of the Lorentz deflection and mobility of...
Swartz, M., Chiochia, V., Allkofer, Y., Bortoletto, D., Cremaldi, L., Cucciarelli, S., ...
We show that doubly peaked electric fields are necessary to describe grazing-angle charge collection measurements of irradiated silicon pixel sensors. A model of irradiated silicon based upon two...
A double junction model of irradiated silicon pixel sensors for LHC (2005)
Chiochia, V., Swartz, M., Allkofer, Y., Bortoletto, D., Cremaldi, L., Cucciarelli, S., ...
In this paper we discuss the measurement of charge collection in irradiated silicon pixel sensors and the comparison with a detailed simulation. The simulation implements a model of radiation damage...
Development of radiation tolerant semiconductor detectors for the Super-LHC (2005)
Moll, M., Adey, J., Al-Ajili, A., Alfieri, G., Allport, P. P., Artuso, M., ...
The envisaged upgrade of the Large Hadron Collider (LHC) at CERN towards the Super-LHC (SLHC) with a 10 times increased luminosity of 10(35) cm(-2) s(-1) Will present severe challenges for the...
Fluence dependence of charge collection of irradiated pixel sensors (2005)
Rohe, T., Bortoletto, D., Chlochia, V., Cremaldi, L. M., Cucciarelli, S., Dorokhov, A., ...
The barrel region of the CMS pixel detector will be equipped with "n-in-n" type silicon sensors. They are processed on diffusion oxygenated float zone (DOFZ) material, use the moderated...
Radiation-hard semiconductor detectors for SuperLHC (2005)
Bruzzi, M., Adey, J., Al-Ajili, A., Alexandrov, P., Alfieri, G., Allport, P. P., ...
An option of increasing the luminosity of the Large Hadron Collider (LHC) at CERN to 1035 cm-2 s-1 has been envisaged to extend the physics reach of the machine. An efficient tracking down to a few...
Recent advancements in the development of radiation hard semiconductor detectors for S-LHC (2005)
Fretwurst, E., Adey, J., Al-Ajili, A., Alfieri, G., Allport, P. P., Artuso, M., ...
The proposed luminosity upgrade of the Large Hadron Collider (S-LHC) at CERN will demand the innermost layers of the vertex detectors to sustain fluences of about 10(16) hadrons/cm(2). Due to the...
Chiochia, V., Swartz, M., Bortoletto, D., Cremaldi, L., Cucciarelli, S., Dorokhov, A., ...
Charge collection measurements performed on heavily irradiated p-spray DOFZ pixel sensors with a grazing angle hadron beam provide a sensitive determination of the electric field within the...
Radiation-hard semiconductor detectors for SuperLHC (2005)
Bruzzi, M., Adey, J., Al-Ajili, A., Alexandrov, P., Alfieri, G., Allport, P. P., ...
An option of increasing the luminosity of the Large Hadron Collider (LHC) at CERN to 1035 cm-2 s-1 has been envisaged to extend the physics reach of the machine. An efficient tracking down to a few...
Chiochia, V., Swartz, M., Bortoletto, D., Cremaldi, L., Cucciarelli, S., Dorokhov, A., ...
Charge collection measurements performed on heavily irradiated p-spray DOFZ pixel sensors with a grazing angle hadron beam provide a sensitive determination of the electric field within the...
Recent advancements in the development of radiation hard semiconductor detectors for S-LHC (2005)
Fretwurst, E., Adey, J., Al-Ajili, A., Alfieri, G., Allport, P. P., Artuso, M., ...
The proposed luminosity upgrade of the Large Hadron Collider (S-LHC) at CERN will demand the innermost layers of the vertex detectors to sustain fluences of about 10(16) hadrons/cm(2). Due to the...
Development of radiation tolerant semiconductor detectors for the Super-LHC (2005)
Moll, M., Adey, J., Al-Ajili, A., Alfieri, G., Allport, P. P., Artuso, M., ...
The envisaged upgrade of the Large Hadron Collider (LHC) at CERN towards the Super-LHC (SLHC) with a 10 times increased luminosity of 10(35) cm(-2) s(-1) Will present severe challenges for the...
Fluence dependence of charge collection of irradiated pixel sensors (2005)
Rohe, T., Bortoletto, D., Chlochia, V., Cremaldi, L. M., Cucciarelli, S., Dorokhov, A., ...
The barrel region of the CMS pixel detector will be equipped with "n-in-n" type silicon sensors. They are processed on diffusion oxygenated float zone (DOFZ) material, use the moderated p-spray...
Current methods for negotiating firewalls for the Condor system (2005)
Beckles, Bruce, Son, S, Kewley, John
The Condor system is a widely used specialized workload management system for compute-intensive jobs which is increasingly being used in UK academic environments to utilise the so-called idle time of...
Wireless Sensor Networks for In-Home Healthcare: (2005)
Potential And Challenges, J. A. Stankovic, Q. Cao, T. Doan, L. Fang, Z. He, ...
for general telemetry or ISM equipment. Implanted medical devices may use a licensed band allocated for that purpose by the FCC. In order to avoid interference in the increasingly crowded unlicensed...
Extraction of electric field in heavily irradiated silicon pixel sensors (2004)
Dorokhov, A., Allkofer, Y., Amsler, C., Bortoletto, D., Chiochia, V., Cremaldi, L., ...
A new method for the extraction of the electric field in the bulk of heavily irradiated silicon pixel sensors is presented. It is based on the measurement of the Lorentz deflection and mobility of...
Fluence Dependence of Charge Collection of irradiated Pixel Sensors (2004)
Rohe, T, Bortoletto, D, Chiochia, V, Cremaldi, L M, Cucciarelli, S, Dorokhov, A, ...
The barrel region of the CMS pixel detector will be equipped with ``n-in-n'' type silicon sensors. They are processed on DOFZ material, use the moderated p-spray technique and feature a bias grid....
Fluence Dependence of Charge Collection of irradiated Pixel Sensors (2004)
Rohe, T., Bortoletto, D., Chiochia, V., Cremaldi, L. M., Cucciarelli, S., Dorokhov, A., ...
The barrel region of the CMS pixel detector will be equipped with ``n-in-n'' type silicon sensors. They are processed on DOFZ material, use the moderated p-spray technique and feature a bias grid....
Type inversion in irradiated silicon: a half truth (2004)
Swartz, M., Bortoletto, D., Chiochia, V., Cremaldi, L., Cucciarelli, S., Dorokhov, A., ...
Charge collection measurements performed on heavily irradiated p-spray dofz pixel sensors with a grazing angle hadron beam provide a sensitive determination of the electric field within the...
Tests of silicon sensors for the CMS pixel detector (2004)
Dorokhov, A., Amsel, C., Bortoletto, D., Chiochia, V., Cremaldi, L., Cucciarelli, S., ...
The tracking system of the CMS experiment, currently under construction at the Large Hadron Collider (LHC) at CERN (Geneva, Switzerland), will include a silicon pixel detector providing three spacial...
EnviroTrack: Towards an Environmental Computing Paradigm for Distributed Sensor Networks (2004)
T. Abdelzaher, B. Blum, Q. Cao, Y. Chen, D. Evans, S. George, ...
Distributed sensor networks are quickly gaining recognition as viable embedded computing platforms. Current techniques for programming sensor networks are cumbersome, inflexible, and low-level. This...
EnviroTrack: Towards an Environmental Computing Paradigm for Distributed Sensor Networks (2004)
T. Abdelzaher, B. Blum, Q. Cao, Y. Chen, D. Evans, S. George, ...
Distributed sensor networks are quickly gaining recognition as viable embedded computing platforms. Current techniques for programming sensor networks are cumbersome, inflexible, and low-level. This...
Communication Architecture and (2004)
T. Abdelzaher, J. Stankovic, S. Son, B. Blum, T. He, A. Wood, ...
Sensor Development for the CMS Pixel Detector (2003)
Rohe, T, Bortoletto, Daniela, Chiochia, V, Cremaldi, L M, Cucciarelli, S, Dorkhov, A, ...
This paper reports on a current R&D activity for the sensor part of the CMS pixel detector. Devices featuring several design and technology options have been irradiated up to a proton fluence of 1E15...
Sensor Development for the CMS Pixel Detector (2003)
Rohe, T, Bortoletto, Daniela, Chiochia, V, Cremaldi, L M, Cucciarelli, S, Dorkhov, A, ...
This paper reports on a current R&D activity for the sensor part of the CMS pixel detector. Devices featuring several design and technology options have been irradiated up to a proton fluence of 1E15...
Position Dependence of Charge Collection in Prototype Sensors for the CMS Pixel Detector (2003)
Rohe, T., Bortoletto, D., Chiochia, V., Cremaldi, L. M., Cucciarelli, S., Dorokhov, A., ...
This paper reports on the sensor R&D activity for the CMS pixel detector. Devices featuring several design and technology options have been irradiated up to a proton fluencec of 1E15 n_eq/cm**2 at...
Tests of silicon sensors for the CMS pixel detector:: measurements and results (2003)
Dorokhov, A, Amsler, Claude, Bortoletto, Daniela, Chiochia, V, Cremaldi, L M, Cucciarelli, S, ...
The tracking system of the CMS experiment, currently under construction at the Large Hadron Collider (LHC) at CERN (Geneva, Switzerland), will include a silicon pixel detector providing three spacial...
Tests of silicon sensors for the CMS pixel detector (2003)
Dorokhov, A., Amsler, C., Bortoletto, D., Chiochia, V., Cremaldi, L., Cucciarelli, S., ...
The tracking system of the CMS experiment, currently under construction at the Large Hadron Collider (LHC) at CERN (Geneva, Switzerland), will include a silicon pixel detector providing three spacial...
Silicon sensors development for the CMS pixel system (2003)
Arndt, K., Bolla, G., Bortoletto, D., Giolo, K., Horisberger, R., Roy, A., ...
The CMS experiment will operate at the Large Hadron Collider (LHC). A hybrid pixel detector located close to the interaction region of the colliding beams will provide high resolution tracking and...
T. Abdelzaher, J. Stankovic, S. Son, B. Blum, T. He, A. Wood
Data distribution in embedded real-time sensor networks requires new protocols and programming environments that achieve time-sensitive message delivery and provide useful abstractions to the...
T. Abdelzaher, J. Stankovic, S. Son, B. Blum, T. He, A. Wood
Data distribution in embedded real-time sensor networks requires new protocols and programming environments that achieve time-sensitive message delivery and provide useful abstractions to the...
T. Abdelzaher, J. Stankovic, S. Son, B. Blum, T. He, A. Wood
Data distribution in embedded real-time sensor networks requires new protocols and programming environments that achieve time-sensitive message delivery and provide useful abstractions to the...
T. Abdelzaher, J. Stankovic, S. Son, B. Blum, T. He, A. Wood
Data distribution in embedded real-time sensor networks requires new protocols and programming environments that achieve time-sensitive message delivery and provide useful abstractions to the...
Further considerations of two-dimensional condensation drop profiles and departure sizes (1987)
The problem of the equilibrium shape and departure size of two-dimensional dropwise condensation drops on a vertical surface, presented in an earlier work, is extended to include advancing contact...