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Volumn 71, Issue 1, 2005, Pages

Response of a catalytic reaction to periodic variation of the CO pressure: Increased CO 2 production and dynamic phase transition

Author keywords

[No Author keywords available]

Indexed keywords

CATALYTIC REACTIONS; EXPONENT RATIOS; ISING MODELS; STATISTICAL MODELS;

EID: 41349097078     PISSN: 15393755     EISSN: 15502376     Source Type: Journal    
DOI: 10.1103/PhysRevE.71.016120     Document Type: Article
Times cited : (52)

References (43)
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    • note
    • We also tried to perform fits to determine the exponent ratios, excluding the results for the smallest system size, L = 80. We did this by using Eqs. (4) and (5) with L = 100. The resulting exponent estimates, γ/ν≈1.69, β/ν≈0.35 for n=2, and β/ν≈0.21 for n=4, are strongly n-dependent and significantly violate the hyperscaling relation: 2(β/ν) + γ/ν≈2.4 for n=2 and 2(β/ν)+ γ/ν≈2.1 for n=4. These fits are thus not internally consistent, probably because the uncertainty in our data is such that the maximum range of system sizes is required to obtain reasonably accurate exponent ratios.
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    • note
    • perc=0.5555 ±0.0005.
  • 41
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    • note
    • CO-1 as in the standard Ising/lattice gas mapping.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.