Hard photon production in high energy μ-p deep inelastic scattering

1982 ◽  
Vol 117 (3-4) ◽  
pp. 257-261 ◽  
Author(s):  
M. Consoli ◽  
G. Passarino
2011 ◽  
Vol 26 (09) ◽  
pp. 603-623
Author(s):  
ANNA M. STASTO

We briefly review some selected topics in the small x physics. In particular, we discuss the progress in the problem related to the resummation at small x and the parton saturation phenomena. Finally we discuss some phenomenological applications to deep inelastic scattering, hadron and heavy ion collisions.


2010 ◽  
Vol 25 (31) ◽  
pp. 5667-5682 ◽  
Author(s):  
L. L. JENKOVSZKY ◽  
ANDREA NAGY ◽  
S. M. TROSHIN ◽  
JOLÁN TURÓCI ◽  
N. E. TYURIN

Saturation in deep inelastic scattering and deeply virtual Compton scattering is associated with a phase transition between the partonic gas, typical of moderate x and Q2, and partonic fluid appearing at increasing Q2 and decreasing Bjorken x. In this paper we do not intend to propose another parametrization of the structure function; instead we suggest a new insight into the internal structure of the nucleon, as seen in deep inelastic scattering, and its connection with that revealed in high-energy nucleons and heavy-ion collisions.


2003 ◽  
Vol 18 (08) ◽  
pp. 1485-1489 ◽  
Author(s):  
CHUN-XIU LIU ◽  
QING-HUA XU ◽  
ZUO-TANG LIANG

We present the results for the polarizations of different octet hyperons produced in the current fragmentation regions of μ- N or νμ N deep-inelastic scatterings using different models for spin transfer in fragmentation processes. We found that measuring the polarization of Σ+ produced in these processes can give a good test to the validity of the different spin transfer models. Measuring PΣ+(T) in transversely polarized case should be able to give an useful check whether in high-energy fragmentation process the polarization transfer mechanisms are the same for both the longitudinally polarized and transversely polarized cases. A comparison with the existing data is made.


2006 ◽  
Vol 773 (1-2) ◽  
pp. 95-155 ◽  
Author(s):  
Y. Hatta ◽  
E. Iancu ◽  
C. Marquet ◽  
G. Soyez ◽  
D.N. Triantafyllopoulos

2008 ◽  
Vol 54 (3) ◽  
pp. 371-387 ◽  
Author(s):  
F.D. Aaron ◽  
◽  
A. Aktas ◽  
C. Alexa ◽  
V. Andreev ◽  
...  

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