Systematic study of multifragmentation in Au-Au collisions
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arXiv
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| Hauptverfasser: | , |
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| Format: | Preprint |
| Veröffentlicht: |
2011
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| _version_ | 1866913394595987456 |
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| author | Goyal, Supriya Puri, Rajeev K. |
| author_facet | Goyal, Supriya Puri, Rajeev K. |
| contents | We performed a systematic study of the formation of fragments with different mass ranges in 197Au+197Au collisions at incident energies between 20 - 1000 MeV/nucleon and at impact para- meter between ^b = 0-0.98. The aim of present study is to understand the complex dependence of fragment production on incident energy and impact parameter. Our results clearly indicate that the QMD simulations of 197Au+197Au predict different behavior for different mass ranges than for IMF's with a change in incident energy and impact parameter. All charge yields can be parameterized by a power law and no signal of liquid-gas phase transition is seen as no unique dependence of tau on impact parameter is seen. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_1105_3528 |
| institution | arXiv |
| publishDate | 2011 |
| record_format | arxiv |
| spellingShingle | Systematic study of multifragmentation in Au-Au collisions Goyal, Supriya Puri, Rajeev K. Nuclear Theory We performed a systematic study of the formation of fragments with different mass ranges in 197Au+197Au collisions at incident energies between 20 - 1000 MeV/nucleon and at impact para- meter between ^b = 0-0.98. The aim of present study is to understand the complex dependence of fragment production on incident energy and impact parameter. Our results clearly indicate that the QMD simulations of 197Au+197Au predict different behavior for different mass ranges than for IMF's with a change in incident energy and impact parameter. All charge yields can be parameterized by a power law and no signal of liquid-gas phase transition is seen as no unique dependence of tau on impact parameter is seen. |
| title | Systematic study of multifragmentation in Au-Au collisions |
| topic | Nuclear Theory |
| url | https://arxiv.org/abs/1105.3528 |