![Analysis of [pi] + [pi] - [pi] 0 Production in Two-photon Collisions at LEP PDF](https://books.google.com/books/content/images/frontcover/MwNsjwEACAAJ?fife=w150-h200)
Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 27
Book Description
Analysis of [pi] + [pi] - [pi] 0 Production in Two-photon Collisions at LEP
![Analysis of [pi] + [pi] - [pi] 0 Production in Two-photon Collisions at LEP PDF](https://books.google.com/books/content/images/frontcover/MwNsjwEACAAJ?fife=w80-h100)
Author: A measurement of [pi]0 [pi]0 production in two-photon collisions
![A measurement of [pi]0 [pi]0 production in two-photon collisions PDF](https://books.google.com/books/content/images/frontcover/tyRbmwEACAAJ?fife=w80-h100)
Author: H. MarsiskePhoton 2001
Author: Maria-Novella Kienzle-FocacciPublisher: World Scientific
ISBN: 9789812380531
Category : Science
Languages : en
Pages : 444
Book Description
This volume reports on all aspects of high energy photon interactions using both photon and proton targets. Significant new results from the LEP and HERA experiments as well as from CLEO II and BELLE are presented. These data are confronted with diverse theoretical models. In particular, predictions of QCD in both the perturbative and the non-perturbative sector are extensively discussed. The prospects for gamma-gamma physics at future high energy colliders are also reviewed. In total 72 papers are collected.The proceedings have been selected for coverage in: ? Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings)
A measurement of π_347π_347 [pi pi] production in two-photon collisions
![A measurement of π_347π_347 [pi pi] production in two-photon collisions PDF](https://books.google.com/books/content/images/frontcover/ynLPzQEACAAJ?fife=w80-h100)
Author: Lepton and Photon Interactions at High Energies
Author: Harry W. K. CheungPublisher: World Scientific
ISBN: 9812387161
Category : Science
Languages : en
Pages : 575
Book Description
This volume contains contributions to the XXI International Symposium on Lepton and Photon Interactions at High Energies, held at the Fermi National Accelerator Laboratory. It gives up-to-date reviews of all aspects of particle physics, written by leading practitioners in the field. The review nature of all the articles makes this volume more accessible to students and researchers in other fields of physics. In addition to new experimental data and advances in theory, the future directions and prospects for the field are covered.The proceedings have been selected for coverage in: ? Index to Scientific & Technical Proceedings? (ISTP? / ISI Proceedings)? Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings)? CC Proceedings ? Engineering & Physical Sciences
A measurement of p°p° [pi pi] production in two-photon collisions
![A measurement of p°p° [pi pi] production in two-photon collisions PDF](https://books.google.com/books/content/images/frontcover/yYUoGwAACAAJ?fife=w80-h100)
Author: Deutsches Elektronen-Synchrotron (Hamburg).Publisher:
ISBN:
Category :
Languages : de
Pages :
Book Description
Particle Physics At The Start Of The New Millenniums, Procs Of The Ninth Lomonosov Conf On Elementary Particle Physics
Author: Alexander I StudenikinPublisher: World Scientific
ISBN: 9814490881
Category : Science
Languages : en
Pages : 253
Book Description
This proceedings volume deals with a wide variety of topics in particle physics, in both theory and experiment.
The [pi] + [pi] - [pi] 0 Final State in Two-photon Collisions at Belle
![The [pi] + [pi] - [pi] 0 Final State in Two-photon Collisions at Belle PDF](https://books.google.com/books/content/images/frontcover/eERkuAAACAAJ?fife=w80-h100)
Author: BELLEPhoton and Neutral Pi 0 Production in (197)Au + (197)Au Collisions at Sqrt S(NN)
Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 96
Book Description
Inclusive transverse momentum spectra of photons and [pi]°s at mid-rapidity are studied as a function of collision centrality for 197Au+ 197Au collisions at √s{sub NN} = 130 GeV. Photon pair conversions have been reconstructed from charged tracks measured by the main Time Project Chamber of the STAR experiment at the RHIC heavy ion facility. The transverse momentum resolution of photons with this method is estimated to be [Delta]p{sub t}/p{sub t} = 2% at 0.125 GeV/c and 5% at 2.5 GeV/c. Photon spectra were measured up to a transverse momentum of 2.4 GeV/c between ± 0.5 units of rapidity. The dominant photon production mechanism, the [pi]° → [gamma][gamma] decay, was measured between 0.25-2.5 GeV/c and ± 1 units of rapidity. Spectra are reported for the top 11%, 11-34% and 34-85% centrality classes. It was observed that in mid-central and central collisions the relative contribution of the [pi]° → [gamma][gamma] decay to the inclusive photon spectrum decreases above a transverse momentum of 1.65 GeV/c. In central collisions the magnitude of the decrease from p{sub t} = 1.65 GeV/c to 2.4 GeV/c is 20%. It is unlikely that contributions from other [pi]° decay channels and other particle decays fully explain this decrease. The centrality dependence on the shapes of the [pi]° spectra was analyzed with Boltmann and Bose-Einstein functions. In the transverse momentum windows of the spectra, the extracted temperatures are near 0.295 GeV. These temperatures are substantially higher than those extracted from [pi]{sup {+-}} spectra in a lower range of transverse momentum. This is an indication that the shapes of the pion spectra deviate from purely exponential shapes.
High Energy Physics: Ichep 2000 - Proceedings Of The 30th International Conference (In 2 Volumes)
Author: Chong-sa LimPublisher: World Scientific
ISBN: 9813201177
Category : Science
Languages : en
Pages : 1550
Book Description
This book presents topics of major interest to the high energy physics community, as well as recent research results.