hooshyar_2025 ============= M\. Hooshyar and C\. Dumitrache, "Modeling of femtosecond filament lifetime extension via CW laser coupling", J\. Phys\. D\: Appl\. Phys\. 58, 325204 \(2025\) `Source record `__ · :doc:`Catalogue ` · :doc:`Review register ` DOI: `10\.1088/1361\-6463/adf5cd `__ **Source kind:** theory **Recorded technique:** A zero\-dimensional collisionless model of the femtosecond filament in air \(100 fs pulse, peak intensity 5 x 10^13 W/cm^2; photoionisation W = 0\.8 W\_N2 \+ 0\.2 W\_O2, multiphoton or tunnelling by the Keldysh parameter; Popov's analytical EEDF for the post\-pulse electron temperature\), followed by a 1\-D axisymmetric model of the post\-discharge \(Navier\-Stokes, electron and vibrational energy, 48 air\-plasma reactions from Shneider et al\. 2011\) with a 975 nm CW laser added through Joule heating, at 1 and 30 bar \(pp\. 3\-8\)\. **Materials in structured entries:** N2\+, NO\+, O2\+ **Dataset quantities:** dissociative\_recombination\_rate\_coefficient **Contents:** 3 datasets; 0 formulas. Curation notes -------------- Identity checked on the first article page \(PDF page 2; PDF page 1 is a cover sheet\)\: Hooshyar and Dumitrache, J\. Phys\. D\: Appl\. Phys\. 58, 325204 \(2025\), received 4 March 2025, published 8 August 2025\. The page numbers are the PDF's\. Curated\: the dissociative recombination coefficients of N2\+, O2\+ and NO\+ in Table 2 \(p\. 8\), 'Reprinted from \[28\]', i\.e\. from M\. N\. Shneider, A\. M\. Zheltikov and R\. B\. Miles, Phys\. Plasmas 18, 063509 \(2011\) \(not in the library\)\. They are kossyi\_1992's k38, k40 and k41 in SI units \(2\.8, 2 and 4 x 10^\-7 cm^3 s^\-1, exponents 1/2, 1 and 1\.5\)\: a copy of a copy, recorded for traceability\. Table 2's R12 gives N \+ N without the N\(2D\) channel that kossyi\_1992 adds \(k39\), and R14 N \+ O without k42\. Notes only\: the cluster ions, R10 e \+ N4\+ \-\> N2 \+ N2, 2 x 10^\-12 \(300/T\_e\)^1/2, and R11 e \+ O4\+ \-\> O2 \+ O2, 1\.4 x 10^\-12 \(300/T\_e\)^1/2 m^3 s^\-1 \(kossyi\_1992's k29 and k30\); the rest of Table 2 \(ionisation, attachment, ion conversion, neutral chemistry; plasma kinetics outside optmat's scope, TC\-954\)\. Table 1 \(p\. 6\), the model's state at the end of the pulse at 1 bar\: T\_e 1\.2 eV, n\(N2\+\) 8\.7 x 10^21, n\(O2\+\) 4\.9 x 10^22, n\_e 5\.7 x 10^22 m^\-3, model outputs with no measured counterpart in the paper, and no curated quantity holds ion number densities\. The fs\-pulse wavelength is not stated\. The abstract's results \(gas heating to about 450 K; n\_e falling by more than four orders of magnitude in 100 ns at 30 bar; the CW laser holding T\_e near 0\.7 eV\) are model results\: not taken\. Register\: TC\-979\. **Recorded bibliographic identity status:** VALIDATED. This concerns identification of the source; it does not establish the scientific correctness of its contents. Datasets -------- hooshyar\_2025/dr\_N2\+ ~~~~~~~~~~~~~~~~~~~~~~~ .. code-block:: text { "id": "dr_N2+", "material": "N2+", "file": "N2+/hooshyar_2025__dr_N2+.csv", "table": "tbl_a903ef2bd6e1", "quantity": "dissociative_recombination_rate_coefficient", "unit": "m3/s", "scale": 1e-13, "abscissa": "none", "use": "reproduced", "reproduced_from": [ "M. N. Shneider, A. M. Zheltikov and R. B. Miles, Phys. Plasmas 18, 063509 (2011)" ], "parameters": { "products": "N + N (states not given)", "law": "power_law", "reference_temperature_k": 300.0, "exponent": 0.5 } } Table 2 \(p\. 8\), R12\: 'e \+ N2\+ \-\> N \+ N, 2\.8 x 10^\-13 \(300/T\_e\)^1/2 \[m^3 s^\-1\]'; the value of kossyi\_1992/dr\_N2\+\_N\_N\. hooshyar\_2025/dr\_O2\+ ~~~~~~~~~~~~~~~~~~~~~~~ .. code-block:: text { "id": "dr_O2+", "material": "O2+", "file": "O2+/hooshyar_2025__dr_O2+.csv", "table": "tbl_a903ef2bd6e1", "quantity": "dissociative_recombination_rate_coefficient", "unit": "m3/s", "scale": 1e-13, "abscissa": "none", "use": "reproduced", "reproduced_from": [ "M. N. Shneider, A. M. Zheltikov and R. B. Miles, Phys. Plasmas 18, 063509 (2011)" ], "parameters": { "products": "O + O (states not given)", "law": "power_law", "reference_temperature_k": 300.0, "exponent": 1.0 } } Table 2 \(p\. 8\), R13\: 'e \+ O2\+ \-\> O \+ O, 2 x 10^\-13 \(300/T\_e\) \[m^3 s^\-1\]'; the value of kossyi\_1992/dr\_O2\+\. hooshyar\_2025/dr\_NO\+ ~~~~~~~~~~~~~~~~~~~~~~~ .. code-block:: text { "id": "dr_NO+", "material": "NO+", "file": "NO+/hooshyar_2025__dr_NO+.csv", "table": "tbl_a903ef2bd6e1", "quantity": "dissociative_recombination_rate_coefficient", "unit": "m3/s", "scale": 1e-13, "abscissa": "none", "use": "reproduced", "reproduced_from": [ "M. N. Shneider, A. M. Zheltikov and R. B. Miles, Phys. Plasmas 18, 063509 (2011)" ], "parameters": { "products": "N + O (states not given)", "law": "power_law", "reference_temperature_k": 300.0, "exponent": 1.5 } } Table 2 \(p\. 8\), R14\: 'e \+ NO\+ \-\> N \+ O, 4 x 10^\-13 \(300/T\_e\)^1\.5 \[m^3 s^\-1\]'; the value of kossyi\_1992/dr\_NO\+\_N\_O\. Formulas -------- No formulas are recorded. Corrections ----------- No dataset errata are recorded in this source record. Formula corrections, where recorded, appear with their formulas above. Curation notes may also discuss corrections or unresolved interpretation. Consult the :doc:`review register ` for the checks and decisions.