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Related papers: Inclusive Particle Spectra at RHIC

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Upper limits are presented on the diffuse flux of ultra-high energy $\nu_e$, based on analysis of data taken by the RICE experiment during August, 2000. The RICE receiver array at South Pole monitors cold ice for radio-wavelength Cherenkov…

Astrophysics · Physics 2011-05-12 I. Kravchenko

The first three measurements from the RHIC program were results on global observables: charged particle multiplicity (N_ch), transverse energy (E_T) and elliptic flow (v_2). They offer a look at the large-scale features of particle…

Nuclear Experiment · Physics 2014-11-18 Peter Steinberg

Directed flow, v1, of charged hardons has been measured in Au-Au collisions at RHIC for center-of-mass energies sqrt(sNN) = 19.6, 130, 62.4, and 200 GeV using the PHOBOS detector. The large acceptance of PHOBOS for charged particles allows…

Nuclear Experiment · Physics 2019-08-14 Alice C. Mignerey

ARGO-YBJ preliminary results of the measurements of the all-particle and light-component (i.e. protons and helium) cosmic ray energy spectra between approximately 5 TeV and 5 PeV are reported and discussed. The resulting all-particle…

High Energy Astrophysical Phenomena · Physics 2015-02-18 A. D'Amone , I. De Mitri , A. Surdo

In order to study the Sigma-nucleus optical potential, we measured inclusive (pi^-,K^+) spectra on medium-to-heavy nuclear targets: CH_2, Si, Ni, In and Bi. The CH_2 target was used to calibrate the excitation energy scale by using the…

We discuss the saturation of the parton density in heavy ion collisions at RHIC energiesusing a Pomeron approach. Our predictions for the particle density in ion-ion collisions at RHIC energies can be utilized as the background for the…

High Energy Physics - Phenomenology · Physics 2007-05-23 S. Bondarenko , E. Gotsman , E. Levin , U. Maor

The FCC integrated programme comprises an $\rm e^+e^-$ high-luminosity circular collider that will produce very large samples of data in an energy range $88 \le \sqrt{s} \le 365$ GeV, followed by a high-energy $\rm pp$ machine that, with…

High Energy Physics - Experiment · Physics 2025-04-18 Alain Blondel , Christophe Grojean , Patrick Janot , Srini Rajagopalan , Guy Wilkinson

We investigate hadronic particle spectra and flow characteristics of heavy-ion reactions in the FAIR/NICA energy range of $1\ A{\rm GeV} \le E_{\rm lab} \le 10\ A{\rm GeV}$ within a relativistic ideal hydrodynamic one-fluid approach. The…

Nuclear Theory · Physics 2021-02-03 Christian Spieles , Marcus Bleicher

We present the first INTEGRAL observations of the type 1.5 Seyfert galaxy NGC 4151. Combining several INTEGRAL observations performed during 2003, totaling about 400 ks of exposure time, allows us to study the spectrum in the 2 - 300 keV…

We present a library of high-resolution (R $\equiv$ $\lambda$/$\Delta$$\lambda$ $\sim$ 45,000) and high signal-to-noise ratio (S/N $\geq$ 200) near-infrared spectra for stars of a wide range of spectral types and luminosity classes. The…

Measurements of the nuclear modification factor of inclusive yields of $\pi^0$, $p\bar{p}$, non-phtonic electrons and prompt photon measured at RHIC are reviewed. Some of the difficulties arising from interpretation of these measurements…

High Energy Physics - Experiment · Physics 2008-11-26 Jan Rak

We have obtained quasi-simultaneous ultraviolet-optical spectra for 22 out of 23 quasars in the complete PG-X-ray sample with redshift, z<0.4, and M_B<-23. The spectra cover rest-frame wavelengths from at least Lyman-alpha to H-alpha. Here…

Astrophysics · Physics 2008-11-26 Zhaohui Shang , Beverley J. Wills , D. Wills , Michael S. Brotherton

Theoretical studies of the production of real thermal photons in relativistic heavy ion collisions at the Relativistic Heavy Ion Collider (RHIC) are performed. The space-time evolution of the colliding system is modelled using MUSIC, a 3+1D…

High Energy Physics - Phenomenology · Physics 2015-03-19 Maxime Dion , Jean-Francois Paquet , Bjoern Schenke , Clint Young , Sangyong Jeon , Charles Gale

The Compact Linear Collider (CLIC) is a proposed TeV-scale high-luminosity electron-positron collider. For an optimal exploitation of its physics potential, CLIC is foreseen to be built and operated in three stages, with centre-of-mass…

High Energy Physics - Experiment · Physics 2019-08-14 Aleksander Filip Zarnecki

We present the analysis of serendipitous sources in a deep, 500 ksec, hard X-ray observation of the Coma cluster region with the IBIS instrument onboard INTEGRAL. In addition to the Coma cluster, the final 20-50 keV image contains 12…

Astrophysics · Physics 2009-11-10 R. Krivonos , A. Vikhlinin , E. Churazov , A. Lutovinov , S. Molkov , R. Sunyaev

For the past decade, measurements of semi-inclusive single identified particle spectra and two particle correlations in p-p and A+A collisions at RHIC have produced a treasure trove of results which indicate that the medium produced in…

Nuclear Experiment · Physics 2012-11-16 Michael J. Tannenbaum

The transverse momentum spectra, elliptic flow and interferometry radii for Pb-Pb collisions at the LHC are calculated in relativistic viscous hydrodynamics. For Glauber model initial conditions, we find that the data can be described using…

Nuclear Theory · Physics 2011-11-16 Piotr Bozek

This paper describes both an experimental methodology based on the Ion Beam Induced Charge (IBIC) technique and the relevant interpretative model, which were adopted to characterize the electronic features of power diodes. IBIC spectra were…

Instrumentation and Detectors · Physics 2021-02-03 M. Pezzarossa , E. Cepparrone , D. Cosic , M. Jakšić , G. Provatas , M. Vićentijević , E. Vittone

We present preliminary results of observations of X-ray pulsar SAX J2103.5+4545 with INTEGRAL observatory in Dec 2002. Maps of this sky region in energy bands 3-10, 15-40, 40-100 and 100-200 keV are presented. The source is significantly…

Astrophysics · Physics 2009-11-07 A. Lutovinov , S. Molkov , M. Revnivtsev

We report preliminary $R$ values for all 85 energy points scanned in the energy region of 2-5 GeV with the upgraded Beijing Spectrometer (BESII) at the Beijing Electron Positron Collider (BEPC). The typical uncertainty on the R values we…

High Energy Physics - Experiment · Physics 2007-05-23 Z. G. Zhao
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