000301960 001__ 301960 000301960 005__ 20211110134758.0 000301960 0247_ $$2datacite_doi$$a10.3204/PUBDB-2016-03003 000301960 037__ $$aPUBDB-2016-03003 000301960 041__ $$aEnglish 000301960 0881_ $$aDESY-THESIS-1998-036 000301960 088__ $$2DESY$$aDESY-THESIS-1998-036 000301960 1001_ $$0P:(DE-HGF)0$$aBriskin, Gennady M.$$b0$$eCorresponding author$$gmale 000301960 245__ $$aDiffractive Dissociation in $ep$ Deep Inelastic Scattering$$f1995-06-08 - 1998-06-08 000301960 260__ $$c1998 000301960 300__ $$a152 000301960 3367_ $$2DataCite$$aOutput Types/Dissertation 000301960 3367_ $$2ORCID$$aDISSERTATION 000301960 3367_ $$2BibTeX$$aPHDTHESIS 000301960 3367_ $$02$$2EndNote$$aThesis 000301960 3367_ $$0PUB:(DE-HGF)29$$2PUB:(DE-HGF)$$aReport$$mreport 000301960 3367_ $$0PUB:(DE-HGF)11$$2PUB:(DE-HGF)$$aDissertation / PhD Thesis$$bphd$$mphd$$s1473253553_9274 000301960 3367_ $$2DRIVER$$adoctoralThesis 000301960 502__ $$aTel-Aviv University, Diss., 1998$$bDr.$$cTel-Aviv University$$d1998 000301960 520__ $$aThe deep inelastic diffractive cross section, $d \sigma^D_{\gamma* p\to XN}/dM_x$ , has been measured in the mass range $M_x \leq$15 GeV for $\gamma^* p$ center of mass energies 60 < W < 200 GeV and photon virtualities $Q^2$ = 7 to 140 $GeV^2$. For fixed $Q^2$ and $M_x$, the diffractive cross section is found to rise rapidly with W. Parameterizing the $W$ dependence by the form $d\sigma^D_{\gamma* \to XN}$/$dM_x \propto (W^2)$ $^{2\overline{\alpha_P} -2}$ the data yielded for the i-averaged Pomeron trajectory a value of $\overline{\alpha_P}$ = 1.135 ± 0.008(stat)$^{+0.011}_{-0.030}$(syst). This value for the Pomeron trajectory is larger than $\overline{\alpha_P}$ extracted from soft interactions. The IV dependence of the diffractive cross section measured in this analysis is found to be the same as that of the total cross section for scattering of virtual photons on protons. From the measured diffractive cross section the diffractive structure function of the proton $F^{d(3)}_2$ $(\beta$,$x_P$, $Q^2$) has been determined. We find the data to be consistent with the assumption that the diffractive structure function $F^{D(3)}_2$ factorizes according to $x_P$ $F^{D(3)}_2$($x_P$, $\beta$, $Q^2$) = ($x_0$/$x_P$)$^nF^{P}_2$ ($\beta$,$Q^2$). They are also consistent with QCD based models which incorporate factorization breaking. The rise of $X_P$ $F^{D(3)}_2$ with decreasing $x_P$ and the weak dependence of $F^P_2$ on $Q^2$ suggest a substantial contribution from partonic interactions. 000301960 536__ $$0G:(DE-HGF)POF3-899$$a899 - ohne Topic (POF3-899)$$cPOF3-899$$fPOF III$$x0 000301960 588__ $$aDataset connected to INSPIRE 000301960 650_7 $$2INSPIRE$$athesis$$xDiss. 000301960 693__ $$0EXP:(DE-MLZ)NOSPEC-20140101$$5EXP:(DE-MLZ)NOSPEC-20140101$$eNo specific instrument$$x0 000301960 8564_ $$uhttps://bib-pubdb1.desy.de/record/301960/files/desy-thesis-98-036.pdf$$yOpenAccess 000301960 8564_ $$uhttps://bib-pubdb1.desy.de/record/301960/files/desy-thesis-98-036.gif?subformat=icon$$xicon$$yOpenAccess 000301960 8564_ $$uhttps://bib-pubdb1.desy.de/record/301960/files/desy-thesis-98-036.jpg?subformat=icon-1440$$xicon-1440$$yOpenAccess 000301960 8564_ $$uhttps://bib-pubdb1.desy.de/record/301960/files/desy-thesis-98-036.jpg?subformat=icon-180$$xicon-180$$yOpenAccess 000301960 8564_ $$uhttps://bib-pubdb1.desy.de/record/301960/files/desy-thesis-98-036.jpg?subformat=icon-640$$xicon-640$$yOpenAccess 000301960 8564_ $$uhttps://bib-pubdb1.desy.de/record/301960/files/desy-thesis-98-036.pdf?subformat=pdfa$$xpdfa$$yOpenAccess 000301960 909CO $$ooai:bib-pubdb1.desy.de:301960$$pdnbdelivery$$pdriver$$pVDB$$popen_access$$popenaire 000301960 9131_ $$0G:(DE-HGF)POF3-899$$1G:(DE-HGF)POF3-890$$2G:(DE-HGF)POF3-800$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bProgrammungebundene Forschung$$lohne Programm$$vohne Topic$$x0 000301960 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess 000301960 920__ $$lyes 000301960 9201_ $$0I:(DE-H253)L-20120731$$kL$$lBibliothek und Dokumentation$$x0 000301960 980__ $$aphd 000301960 980__ $$aVDB 000301960 980__ $$aUNRESTRICTED 000301960 980__ $$areport 000301960 980__ $$aI:(DE-H253)L-20120731 000301960 9801_ $$aFullTexts